Author: jihoonson
Date: Wed Jan 7 08:45:49 2015
New Revision: 1650014
URL: http://svn.apache.org/r1650014
Log:
TAJO-1245: Add documentation about PostgreSQL and Oracle Catalog driver
Modified:
tajo/site/docs/current/_sources/backup_and_restore/catalog.txt
tajo/site/docs/current/_sources/configuration/catalog_configuration.txt
tajo/site/docs/current/_sources/getting_started.txt
tajo/site/docs/current/_sources/jdbc_driver.txt
tajo/site/docs/current/backup_and_restore.html
tajo/site/docs/current/backup_and_restore/catalog.html
tajo/site/docs/current/configuration.html
tajo/site/docs/current/configuration/catalog_configuration.html
tajo/site/docs/current/configuration/cluster_setup.html
tajo/site/docs/current/configuration/ha_configuration.html
tajo/site/docs/current/configuration/preliminary.html
tajo/site/docs/current/configuration/tajo_master_configuration.html
tajo/site/docs/current/configuration/worker_configuration.html
tajo/site/docs/current/faq.html
tajo/site/docs/current/functions.html
tajo/site/docs/current/functions/datetime_func_and_operators.html
tajo/site/docs/current/functions/math_func_and_operators.html
tajo/site/docs/current/functions/network_func_and_operators.html
tajo/site/docs/current/functions/string_func_and_operators.html
tajo/site/docs/current/genindex.html
tajo/site/docs/current/getting_started.html
tajo/site/docs/current/hcatalog_integration.html
tajo/site/docs/current/index.html
tajo/site/docs/current/introduction.html
tajo/site/docs/current/jdbc_driver.html
tajo/site/docs/current/objects.inv
tajo/site/docs/current/partitioning/column_partitioning.html
tajo/site/docs/current/partitioning/hash_partitioning.html
tajo/site/docs/current/partitioning/intro_to_partitioning.html
tajo/site/docs/current/partitioning/range_partitioning.html
tajo/site/docs/current/search.html
tajo/site/docs/current/searchindex.js
tajo/site/docs/current/sql_language.html
tajo/site/docs/current/sql_language/data_model.html
tajo/site/docs/current/sql_language/ddl.html
tajo/site/docs/current/sql_language/insert.html
tajo/site/docs/current/sql_language/predicates.html
tajo/site/docs/current/sql_language/queries.html
tajo/site/docs/current/sql_language/sql_expression.html
tajo/site/docs/current/table_management.html
tajo/site/docs/current/table_management/compression.html
tajo/site/docs/current/table_management/csv.html
tajo/site/docs/current/table_management/file_formats.html
tajo/site/docs/current/table_management/parquet.html
tajo/site/docs/current/table_management/rcfile.html
tajo/site/docs/current/table_management/sequencefile.html
tajo/site/docs/current/table_partitioning.html
tajo/site/docs/current/tajo_client_api.html
tajo/site/docs/current/tsql.html
tajo/site/docs/current/tsql/admin_command.html
tajo/site/docs/current/tsql/background_command.html
tajo/site/docs/current/tsql/dfs_command.html
tajo/site/docs/current/tsql/execute_file.html
tajo/site/docs/current/tsql/intro.html
tajo/site/docs/current/tsql/meta_command.html
tajo/site/docs/current/tsql/single_command.html
tajo/site/docs/current/tsql/variables.html
Modified: tajo/site/docs/current/_sources/backup_and_restore/catalog.txt
URL:
http://svn.apache.org/viewvc/tajo/site/docs/current/_sources/backup_and_restore/catalog.txt?rev=1650014&r1=1650013&r2=1650014&view=diff
==============================================================================
--- tajo/site/docs/current/_sources/backup_and_restore/catalog.txt (original)
+++ tajo/site/docs/current/_sources/backup_and_restore/catalog.txt Wed Jan 7
08:45:49 2015
@@ -11,7 +11,7 @@ Now, Tajo supports a two backup methods
SQL dump
==========
-SQL dump is an easy and strong way. If you use this approach, you don't need
to concern database-level compatiblities. If you want to backup your catalog,
just use bin/tajo-dump command. The basic usage of this command is: ::
+SQL dump is an easy and strong way. If you use this approach, you don't need
to concern database-level compatibilities. If you want to backup your catalog,
just use bin/tajo-dump command. The basic usage of this command is: ::
$ tajo-dump table_name > outfile
Modified:
tajo/site/docs/current/_sources/configuration/catalog_configuration.txt
URL:
http://svn.apache.org/viewvc/tajo/site/docs/current/_sources/configuration/catalog_configuration.txt?rev=1650014&r1=1650013&r2=1650014&view=diff
==============================================================================
--- tajo/site/docs/current/_sources/configuration/catalog_configuration.txt
(original)
+++ tajo/site/docs/current/_sources/configuration/catalog_configuration.txt Wed
Jan 7 08:45:49 2015
@@ -56,11 +56,13 @@ Since Derby is a file-based embedded dat
By default, *Catalog server* stores catalog data into
``/tmp/tajo-catalog-${username}`` directory. But, some operating systems may
remove all contents in ``/tmp`` when booting up. In order to ensure persistent
store of your catalog data, you need to set a proper location of derby
directory.
-=========================
-MySQLStore Configuration
-=========================
-
-In order to use MySQLStore, you need to create database and user on MySQL for
Tajo.
+==================================================
+MySQL/MariaDB/PostgreSQL/Oracle Configuration
+==================================================
+
+Tajo supports several database systems, including MySQL, MariaDB, PostgreSQL,
and Oracle, as its catalog store.
+In order to use these systems, you first need to create a database and a user
for Tajo.
+The following example shows the creation of a user and a database with MySQL.
.. code-block:: sh
@@ -74,48 +76,48 @@ In order to use MySQLStore, you need to
Query OK, 0 rows affected (0.01 sec)
-And then, you need to prepare MySQL JDBC driver on the machine which can be
ran TajoMaster. If you do, you should set ``TAJO_CLASSPATH`` variable in
``conf/tajo-env.sh`` with it as follows:
+Second, you must install the proper JDBC driver on the TajoMaster node. And
then, you need to set the ``TAJO_CLASSPATH`` variable in ``conf/tajo-env.sh``
as follows:
.. code-block:: sh
- export TAJO_CLASSPATH=/usr/local/mysql/lib/mysql-connector-java-x.x.x.jar
+ (MySQL)
+ $ export TAJO_CLASSPATH=/usr/local/mysql/lib/mysql-connector-java-x.x.x.jar
+
+ (MariaDB)
+ $ export TAJO_CLASSPATH=/usr/local/mariadb/lib/mariadb-java-client-x.x.x.jar
+
+ (PostgreSQL)
+ $ export TAJO_CLASSPATH=/usr/share/java/postgresql-jdbc4.jar
-Or you just can copy jdbc driver into ``$TAJO_HOME/lib``.
+ (Oracle)
+ $ export TAJO_CLASSPATH=/path/to/oracle/driver/ojdbc7.jar
-Finally, you should add the following config to `conf/catalog-site.xml` :
+Alternatively, you can copy the jdbc driver into ``$TAJO_HOME/lib``.
+
+Finally, you must add the following configurations to `conf/catalog-site.xml` :
.. code-block:: xml
<property>
- <name>tajo.catalog.store.class</name>
- <value>org.apache.tajo.catalog.store.MySQLStore</value>
- </property>
- <property>
<name>tajo.catalog.jdbc.connection.id</name>
- <value><mysql user name></value>
+ <value><user name></value>
</property>
<property>
<name>tajo.catalog.jdbc.connection.password</name>
- <value><mysql user password></value>
+ <value><user password></value>
+ </property>
+
+ <!-- MySQL -->
+ <property>
+ <name>tajo.catalog.store.class</name>
+ <value>org.apache.tajo.catalog.store.MySQLStore</value>
</property>
<property>
<name>tajo.catalog.jdbc.uri</name>
<value>jdbc:mysql://<mysql host name>:<mysql port>/<database name for
tajo>?createDatabaseIfNotExist=true</value>
</property>
-
-===========================
-MariaDBStore Configuration
-===========================
-
-All configurations for using MariaDBStore is compatible with MySQLStore except
following:
-
-.. code-block:: sh
-
- export TAJO_CLASSPATH=/usr/local/mariadb/lib/mariadb-java-client-x.x.x.jar
-
-.. code-block:: xml
-
+ <!-- MariaDB -->
<property>
<name>tajo.catalog.store.class</name>
<value>org.apache.tajo.catalog.store.MariaDBStore</value>
@@ -125,9 +127,28 @@ All configurations for using MariaDBStor
<value>jdbc:mariadb://<mariadb host name>:<mariadb port>/<database name
for tajo>?createDatabaseIfNotExist=true</value>
</property>
+ <!-- PostgreSQL -->
+ <property>
+ <name>tajo.catalog.store.class</name>
+ <value>org.apache.tajo.catalog.store.PostgreSQLStore</value>
+ </property>
+ <property>
+ <name>tajo.catalog.jdbc.uri</name>
+ <value>jdbc:postgresql://<postgresql host name>:<postgresql
port>/<database name for tajo>?createDatabaseIfNotExist=true</value>
+ </property>
+
+ <!-- Oracle -->
+ <property>
+ <name>tajo.catalog.store.class</name>
+ <value>org.apache.tajo.catalog.store.OracleStore</value>
+ </property>
+ <property>
+ <name>tajo.catalog.jdbc.uri</name>
+ <value>jdbc:oracle:thin:@//<oracle host name>:<oracle port>/<ServiceName
for tajo database></value>
+ </property>
==================================
- HCatalogStore Configuration
+HCatalogStore Configuration
==================================
Tajo support HCatalogStore to integrate with hive. If you want to use
HCatalogStore, you just do as follows.
Modified: tajo/site/docs/current/_sources/getting_started.txt
URL:
http://svn.apache.org/viewvc/tajo/site/docs/current/_sources/getting_started.txt?rev=1650014&r1=1650013&r2=1650014&view=diff
==============================================================================
--- tajo/site/docs/current/_sources/getting_started.txt (original)
+++ tajo/site/docs/current/_sources/getting_started.txt Wed Jan 7 08:45:49 2015
@@ -4,11 +4,179 @@ Getting Started
In this section, we explain setup of a standalone Tajo instance. It will run
against the local filesystem. In later sections, we will present how to run
Tajo cluster instance on Apache Hadoop's HDFS, a distributed filesystem. This
section shows you how to start up a Tajo cluster, create tables in your Tajo
cluster, submit SQL queries via Tajo shell, and shutting down your Tajo cluster
instance. The below exercise should take no more than ten minutes.
-.. toctree::
- :maxdepth: 1
+======================
+Prerequisites
+======================
- getting_started/prerequisites
- getting_started/downloading_source
- getting_started/building
- getting_started/local_setup
- getting_started/first_query
\ No newline at end of file
+ * Hadoop 2.3.0 or higher (up to 2.5.1)
+ * Java 1.6 or 1.7
+ * Protocol buffer 2.5.0
+
+===================================
+Dowload and unpack the source code
+===================================
+
+You can either download the source code release of Tajo or check out the
development codebase from Git.
+
+-----------------------------------
+Download the latest source release
+-----------------------------------
+
+Choose a download site from this list of `Apache Download Mirrors
<http://www.apache.org/dyn/closer.cgi/tajo>`_.
+Click on the suggested mirror link. This will take you to a mirror of Tajo
Releases.
+Download the file that ends in .tar.gz to your local filesystem, e.g.
tajo-x.y.z-src.tar.gz.
+
+Decompress and untar your downloaded file and then change into the unpacked
directory. ::
+
+ tar xzvf tajo-x.y.z-src.tar.gz
+
+-----------------------------------
+Check out the source code via Git
+-----------------------------------
+
+The development codebase can also be downloaded from `the Apache git
repository <https://git-wip-us.apache.org/repos/asf/tajo.git>`_ as follows: ::
+
+ git clone https://git-wip-us.apache.org/repos/asf/tajo.git
+
+A read-only git repository is also mirrored on `Github
<https://github.com/apache/tajo>`_.
+
+
+=================
+Build source code
+=================
+
+You prepare the prerequisites and the source code, you can build the source
code now.
+
+The first step of the installation procedure is to configure the source tree
for your system and choose the options you would like. This is done by running
the configure script. For a default installation simply enter:
+
+You can compile source code and get a binary archive as follows:
+
+.. code-block:: bash
+
+ $ cd tajo-x.y.z
+ $ mvn clean install -DskipTests -Pdist -Dtar -Dhadoop.version=2.X.X
+ $ ls tajo-dist/target/tajo-x.y.z-SNAPSHOT.tar.gz
+
+.. note::
+
+ If you don't specify the hadoop version, tajo cluster may not run correctly.
Thus, we highly recommend that you specify your hadoop version with maven build
command.
+
+ Example:
+
+ $ mvn clean install -DskipTests -Pdist -Dtar -Dhadoop.version=2.5.1
+
+Then, after you move some proper directory, discompress the tar.gz file as
follows:
+
+.. code-block:: bash
+
+ $ cd [a directory to be parent of tajo binary]
+ $ tar xzvf ${TAJO_SRC}/tajo-dist/target/tajo-x.y.z-SNAPSHOT.tar.gz
+
+================================
+Setting up a local Tajo cluster
+================================
+
+Apache Tajo⢠provides two run modes: local mode and fully distributed mode.
Here, we explain only the local mode where a Tajo instance runs on a local file
system. A local mode Tajo instance can start up with very simple configurations.
+
+First of all, you need to add the environment variables to conf/tajo-env.sh.
+
+.. code-block:: bash
+
+ # Hadoop home. Required
+ export HADOOP_HOME= ...
+
+ # The java implementation to use. Required.
+ export JAVA_HOME= ...
+
+To launch the tajo master, execute start-tajo.sh.
+
+.. code-block:: bash
+
+ $ $TAJO_HOME/bin/start-tajo.sh
+
+.. note::
+
+ If you want to how to setup a fully distributed mode of Tajo, please see
:doc:`/configuration/cluster_setup`.
+
+.. warning::
+
+ By default, *Catalog server* which manages table meta data uses `Apache
Derby <http://db.apache.org/derby/>`_ as a persistent storage, and Derby stores
data into ``/tmp/tajo-catalog-${username}`` directory. But, some operating
systems may remove all contents in ``/tmp`` when booting up. In order to ensure
persistent store of your catalog data, you need to set a proper location of
derby directory. To learn Catalog configuration, please refer to
:doc:`/configuration/catalog_configuration`.
+
+======================
+First query execution
+======================
+
+First of all, we need to prepare some table for query execution. For example,
you can make a simple text-based table as follows:
+
+.. code-block:: bash
+
+ $ mkdir /home/x/table1
+ $ cd /home/x/table1
+ $ cat > data.csv
+ 1|abc|1.1|a
+ 2|def|2.3|b
+ 3|ghi|3.4|c
+ 4|jkl|4.5|d
+ 5|mno|5.6|e
+ <CTRL + D>
+
+
+Apache Tajo⢠provides a SQL shell which allows users to interactively submit
SQL queries. In order to use this shell, please execute ``bin/tsql`` ::
+
+ $ $TAJO_HOME/bin/tsql
+ tajo>
+
+In order to load the table we created above, we should think of a schema of
the table.
+Here, we assume the schema as (int, text, float, text). ::
+
+ $ $TAJO_HOME/bin/tsql
+ tajo> create external table table1 (
+ id int,
+ name text,
+ score float,
+ type text)
+ using csv with ('text.delimiter'='|') location 'file:/home/x/table1';
+
+To load an external table, you need to use âcreate external tableâ
statement.
+In the location clause, you should use the absolute directory path with an
appropriate scheme.
+If the table resides in HDFS, you should use âhdfsâ instead of âfileâ.
+
+If you want to know DDL statements in more detail, please see Query Language.
::
+
+ tajo> \d
+ table1
+
+ ``\d`` command shows the list of tables. ::
+
+ tajo> \d table1
+
+ table name: table1
+ table path: file:/home/x/table1
+ store type: CSV
+ number of rows: 0
+ volume (bytes): 78 B
+ schema:
+ id INT
+ name TEXT
+ score FLOAT
+ type TEXT
+
+``\d [table name]`` command shows the description of a given table.
+
+Also, you can execute SQL queries as follows: ::
+
+ tajo> select * from table1 where id > 2;
+ final state: QUERY_SUCCEEDED, init time: 0.069 sec, response time: 0.397 sec
+ result: file:/tmp/tajo-hadoop/staging/q_1363768615503_0001_000001/RESULT, 3
rows ( 35B)
+
+ id, name, score, type
+ - - - - - - - - - - - - -
+ 3, ghi, 3.4, c
+ 4, jkl, 4.5, d
+ 5, mno, 5.6, e
+
+ tajo> \q
+ bye
+
+Feel free to enjoy Tajo with SQL standards.
+If you want to know more explanation for SQL supported by Tajo, please refer
:doc:`/sql_language`.
\ No newline at end of file
Modified: tajo/site/docs/current/_sources/jdbc_driver.txt
URL:
http://svn.apache.org/viewvc/tajo/site/docs/current/_sources/jdbc_driver.txt?rev=1650014&r1=1650013&r2=1650014&view=diff
==============================================================================
--- tajo/site/docs/current/_sources/jdbc_driver.txt (original)
+++ tajo/site/docs/current/_sources/jdbc_driver.txt Wed Jan 7 08:45:49 2015
@@ -53,7 +53,7 @@ The JDBC driver class name is ``org.apac
You can get the driver ``Class.forName("org.apache.tajo.jdbc.TajoDriver")``.
The connection url should be ``jdbc:tajo://<TajoMaster hostname>:<TajoMaster
client rpc port>/<database name>``.
The default TajoMaster client rpc port is ``26002``.
-If you want to change the listening port, please refer
:doc:`/configuration/configuration_defaults`.
+If you want to change the listening port, please refer
:doc:`/configuration/cluster_setup`.
.. note::
Modified: tajo/site/docs/current/backup_and_restore.html
URL:
http://svn.apache.org/viewvc/tajo/site/docs/current/backup_and_restore.html?rev=1650014&r1=1650013&r2=1650014&view=diff
==============================================================================
--- tajo/site/docs/current/backup_and_restore.html (original)
+++ tajo/site/docs/current/backup_and_restore.html Wed Jan 7 08:45:49 2015
@@ -60,11 +60,11 @@
<ul class="current">
<li class="toctree-l1"><a class="reference internal"
href="introduction.html">Introduction</a></li>
<li class="toctree-l1"><a class="reference internal"
href="getting_started.html">Getting Started</a><ul>
-<li class="toctree-l2"><a class="reference internal"
href="getting_started/prerequisites.html">Prerequisites</a></li>
-<li class="toctree-l2"><a class="reference internal"
href="getting_started/downloading_source.html">Dowload and unpack the source
code</a></li>
-<li class="toctree-l2"><a class="reference internal"
href="getting_started/building.html">Build source code</a></li>
-<li class="toctree-l2"><a class="reference internal"
href="getting_started/local_setup.html">Setting up a local Tajo cluster</a></li>
-<li class="toctree-l2"><a class="reference internal"
href="getting_started/first_query.html">First query execution</a></li>
+<li class="toctree-l2"><a class="reference internal"
href="getting_started.html#prerequisites">Prerequisites</a></li>
+<li class="toctree-l2"><a class="reference internal"
href="getting_started.html#dowload-and-unpack-the-source-code">Dowload and
unpack the source code</a></li>
+<li class="toctree-l2"><a class="reference internal"
href="getting_started.html#build-source-code">Build source code</a></li>
+<li class="toctree-l2"><a class="reference internal"
href="getting_started.html#setting-up-a-local-tajo-cluster">Setting up a local
Tajo cluster</a></li>
+<li class="toctree-l2"><a class="reference internal"
href="getting_started.html#first-query-execution">First query execution</a></li>
</ul>
</li>
<li class="toctree-l1"><a class="reference internal"
href="configuration.html">Configuration</a><ul>
Modified: tajo/site/docs/current/backup_and_restore/catalog.html
URL:
http://svn.apache.org/viewvc/tajo/site/docs/current/backup_and_restore/catalog.html?rev=1650014&r1=1650013&r2=1650014&view=diff
==============================================================================
--- tajo/site/docs/current/backup_and_restore/catalog.html (original)
+++ tajo/site/docs/current/backup_and_restore/catalog.html Wed Jan 7 08:45:49
2015
@@ -61,11 +61,11 @@
<ul class="current">
<li class="toctree-l1"><a class="reference internal"
href="../introduction.html">Introduction</a></li>
<li class="toctree-l1"><a class="reference internal"
href="../getting_started.html">Getting Started</a><ul>
-<li class="toctree-l2"><a class="reference internal"
href="../getting_started/prerequisites.html">Prerequisites</a></li>
-<li class="toctree-l2"><a class="reference internal"
href="../getting_started/downloading_source.html">Dowload and unpack the source
code</a></li>
-<li class="toctree-l2"><a class="reference internal"
href="../getting_started/building.html">Build source code</a></li>
-<li class="toctree-l2"><a class="reference internal"
href="../getting_started/local_setup.html">Setting up a local Tajo
cluster</a></li>
-<li class="toctree-l2"><a class="reference internal"
href="../getting_started/first_query.html">First query execution</a></li>
+<li class="toctree-l2"><a class="reference internal"
href="../getting_started.html#prerequisites">Prerequisites</a></li>
+<li class="toctree-l2"><a class="reference internal"
href="../getting_started.html#dowload-and-unpack-the-source-code">Dowload and
unpack the source code</a></li>
+<li class="toctree-l2"><a class="reference internal"
href="../getting_started.html#build-source-code">Build source code</a></li>
+<li class="toctree-l2"><a class="reference internal"
href="../getting_started.html#setting-up-a-local-tajo-cluster">Setting up a
local Tajo cluster</a></li>
+<li class="toctree-l2"><a class="reference internal"
href="../getting_started.html#first-query-execution">First query
execution</a></li>
</ul>
</li>
<li class="toctree-l1"><a class="reference internal"
href="../configuration.html">Configuration</a><ul>
@@ -187,7 +187,7 @@
</ul>
<div class="section" id="sql-dump">
<h2>SQL dump<a class="headerlink" href="#sql-dump" title="Permalink to this
headline">¶</a></h2>
-<p>SQL dump is an easy and strong way. If you use this approach, you
don’t need to concern database-level compatiblities. If you want to
backup your catalog, just use bin/tajo-dump command. The basic usage of this
command is:</p>
+<p>SQL dump is an easy and strong way. If you use this approach, you
don’t need to concern database-level compatibilities. If you want to
backup your catalog, just use bin/tajo-dump command. The basic usage of this
command is:</p>
<div class="highlight-python"><div class="highlight"><pre>$ tajo-dump
table_name > outfile
</pre></div>
</div>
Modified: tajo/site/docs/current/configuration.html
URL:
http://svn.apache.org/viewvc/tajo/site/docs/current/configuration.html?rev=1650014&r1=1650013&r2=1650014&view=diff
==============================================================================
--- tajo/site/docs/current/configuration.html (original)
+++ tajo/site/docs/current/configuration.html Wed Jan 7 08:45:49 2015
@@ -30,7 +30,7 @@
<link rel="top" title="Apache Tajo 0.8.0 documentation" href="index.html"/>
<link rel="next" title="Preliminary"
href="configuration/preliminary.html"/>
- <link rel="prev" title="First query execution"
href="getting_started/first_query.html"/>
+ <link rel="prev" title="Getting Started" href="getting_started.html"/>
<script
src="https://cdnjs.cloudflare.com/ajax/libs/modernizr/2.6.2/modernizr.min.js";></script>
@@ -60,11 +60,11 @@
<ul class="current">
<li class="toctree-l1"><a class="reference internal"
href="introduction.html">Introduction</a></li>
<li class="toctree-l1"><a class="reference internal"
href="getting_started.html">Getting Started</a><ul>
-<li class="toctree-l2"><a class="reference internal"
href="getting_started/prerequisites.html">Prerequisites</a></li>
-<li class="toctree-l2"><a class="reference internal"
href="getting_started/downloading_source.html">Dowload and unpack the source
code</a></li>
-<li class="toctree-l2"><a class="reference internal"
href="getting_started/building.html">Build source code</a></li>
-<li class="toctree-l2"><a class="reference internal"
href="getting_started/local_setup.html">Setting up a local Tajo cluster</a></li>
-<li class="toctree-l2"><a class="reference internal"
href="getting_started/first_query.html">First query execution</a></li>
+<li class="toctree-l2"><a class="reference internal"
href="getting_started.html#prerequisites">Prerequisites</a></li>
+<li class="toctree-l2"><a class="reference internal"
href="getting_started.html#dowload-and-unpack-the-source-code">Dowload and
unpack the source code</a></li>
+<li class="toctree-l2"><a class="reference internal"
href="getting_started.html#build-source-code">Build source code</a></li>
+<li class="toctree-l2"><a class="reference internal"
href="getting_started.html#setting-up-a-local-tajo-cluster">Setting up a local
Tajo cluster</a></li>
+<li class="toctree-l2"><a class="reference internal"
href="getting_started.html#first-query-execution">First query execution</a></li>
</ul>
</li>
<li class="toctree-l1 current"><a class="current reference internal"
href="">Configuration</a><ul>
@@ -201,7 +201,7 @@
<a href="configuration/preliminary.html" class="btn btn-neutral
float-right" title="Preliminary"/>Next <span class="fa
fa-arrow-circle-right"></span></a>
- <a href="getting_started/first_query.html" class="btn btn-neutral"
title="First query execution"><span class="fa fa-arrow-circle-left"></span>
Previous</a>
+ <a href="getting_started.html" class="btn btn-neutral" title="Getting
Started"><span class="fa fa-arrow-circle-left"></span> Previous</a>
</div>
Modified: tajo/site/docs/current/configuration/catalog_configuration.html
URL:
http://svn.apache.org/viewvc/tajo/site/docs/current/configuration/catalog_configuration.html?rev=1650014&r1=1650013&r2=1650014&view=diff
==============================================================================
--- tajo/site/docs/current/configuration/catalog_configuration.html (original)
+++ tajo/site/docs/current/configuration/catalog_configuration.html Wed Jan 7
08:45:49 2015
@@ -61,11 +61,11 @@
<ul class="current">
<li class="toctree-l1"><a class="reference internal"
href="../introduction.html">Introduction</a></li>
<li class="toctree-l1"><a class="reference internal"
href="../getting_started.html">Getting Started</a><ul>
-<li class="toctree-l2"><a class="reference internal"
href="../getting_started/prerequisites.html">Prerequisites</a></li>
-<li class="toctree-l2"><a class="reference internal"
href="../getting_started/downloading_source.html">Dowload and unpack the source
code</a></li>
-<li class="toctree-l2"><a class="reference internal"
href="../getting_started/building.html">Build source code</a></li>
-<li class="toctree-l2"><a class="reference internal"
href="../getting_started/local_setup.html">Setting up a local Tajo
cluster</a></li>
-<li class="toctree-l2"><a class="reference internal"
href="../getting_started/first_query.html">First query execution</a></li>
+<li class="toctree-l2"><a class="reference internal"
href="../getting_started.html#prerequisites">Prerequisites</a></li>
+<li class="toctree-l2"><a class="reference internal"
href="../getting_started.html#dowload-and-unpack-the-source-code">Dowload and
unpack the source code</a></li>
+<li class="toctree-l2"><a class="reference internal"
href="../getting_started.html#build-source-code">Build source code</a></li>
+<li class="toctree-l2"><a class="reference internal"
href="../getting_started.html#setting-up-a-local-tajo-cluster">Setting up a
local Tajo cluster</a></li>
+<li class="toctree-l2"><a class="reference internal"
href="../getting_started.html#first-query-execution">First query
execution</a></li>
</ul>
</li>
<li class="toctree-l1 current"><a class="reference internal"
href="../configuration.html">Configuration</a><ul class="current">
@@ -242,9 +242,11 @@ tests.</td>
<p class="last">By default, <em>Catalog server</em> stores catalog data into
<tt class="docutils literal"><span
class="pre">/tmp/tajo-catalog-${username}</span></tt> directory. But, some
operating systems may remove all contents in <tt class="docutils literal"><span
class="pre">/tmp</span></tt> when booting up. In order to ensure persistent
store of your catalog data, you need to set a proper location of derby
directory.</p>
</div>
</div>
-<div class="section" id="mysqlstore-configuration">
-<h2>MySQLStore Configuration<a class="headerlink"
href="#mysqlstore-configuration" title="Permalink to this headline">¶</a></h2>
-<p>In order to use MySQLStore, you need to create database and user on MySQL
for Tajo.</p>
+<div class="section" id="mysql-mariadb-postgresql-oracle-configuration">
+<h2>MySQL/MariaDB/PostgreSQL/Oracle Configuration<a class="headerlink"
href="#mysql-mariadb-postgresql-oracle-configuration" title="Permalink to this
headline">¶</a></h2>
+<p>Tajo supports several database systems, including MySQL, MariaDB,
PostgreSQL, and Oracle, as its catalog store.
+In order to use these systems, you first need to create a database and a user
for Tajo.
+The following example shows the creation of a user and a database with
MySQL.</p>
<div class="highlight-sh"><div class="highlight"><pre>mysql> create user
<span class="s1">'tajo'</span>@<span
class="s1">'localhost'</span> identified by <span
class="s1">'xxxxxx'</span><span class="p">;</span>
Query OK, <span class="m">0</span> rows affected <span class="o">(</span>0.00
sec<span class="o">)</span>
@@ -255,38 +257,43 @@ mysql> grant all on tajo.* to <span c
Query OK, <span class="m">0</span> rows affected <span class="o">(</span>0.01
sec<span class="o">)</span>
</pre></div>
</div>
-<p>And then, you need to prepare MySQL JDBC driver on the machine which can be
ran TajoMaster. If you do, you should set <tt class="docutils literal"><span
class="pre">TAJO_CLASSPATH</span></tt> variable in <tt class="docutils
literal"><span class="pre">conf/tajo-env.sh</span></tt> with it as follows:</p>
-<div class="highlight-sh"><div class="highlight"><pre><span class="nb">export
</span><span class="nv">TAJO_CLASSPATH</span><span
class="o">=</span>/usr/local/mysql/lib/mysql-connector-java-x.x.x.jar
+<p>Second, you must install the proper JDBC driver on the TajoMaster node. And
then, you need to set the <tt class="docutils literal"><span
class="pre">TAJO_CLASSPATH</span></tt> variable in <tt class="docutils
literal"><span class="pre">conf/tajo-env.sh</span></tt> as follows:</p>
+<div class="highlight-sh"><div class="highlight"><pre><span
class="o">(</span>MySQL<span class="o">)</span>
+<span class="nv">$ </span><span class="nb">export </span><span
class="nv">TAJO_CLASSPATH</span><span
class="o">=</span>/usr/local/mysql/lib/mysql-connector-java-x.x.x.jar
+
+<span class="o">(</span>MariaDB<span class="o">)</span>
+<span class="nv">$ </span><span class="nb">export </span><span
class="nv">TAJO_CLASSPATH</span><span
class="o">=</span>/usr/local/mariadb/lib/mariadb-java-client-x.x.x.jar
+
+<span class="o">(</span>PostgreSQL<span class="o">)</span>
+<span class="nv">$ </span><span class="nb">export </span><span
class="nv">TAJO_CLASSPATH</span><span
class="o">=</span>/usr/share/java/postgresql-jdbc4.jar
+
+<span class="o">(</span>Oracle<span class="o">)</span>
+<span class="nv">$ </span><span class="nb">export </span><span
class="nv">TAJO_CLASSPATH</span><span
class="o">=</span>/path/to/oracle/driver/ojdbc7.jar
</pre></div>
</div>
-<p>Or you just can copy jdbc driver into <tt class="docutils literal"><span
class="pre">$TAJO_HOME/lib</span></tt>.</p>
-<p>Finally, you should add the following config to
<cite>conf/catalog-site.xml</cite> :</p>
+<p>Alternatively, you can copy the jdbc driver into <tt class="docutils
literal"><span class="pre">$TAJO_HOME/lib</span></tt>.</p>
+<p>Finally, you must add the following configurations to
<cite>conf/catalog-site.xml</cite> :</p>
<div class="highlight-xml"><div class="highlight"><pre><property>
- <name>tajo.catalog.store.class</name>
- <value>org.apache.tajo.catalog.store.MySQLStore</value>
-</property>
-<property>
<name>tajo.catalog.jdbc.connection.id</name>
- <value><mysql user name></value>
+ <value><user name></value>
</property>
<property>
<name>tajo.catalog.jdbc.connection.password</name>
- <value><mysql user password></value>
+ <value><user password></value>
+</property>
+
+<!-- MySQL -->
+<property>
+ <name>tajo.catalog.store.class</name>
+ <value>org.apache.tajo.catalog.store.MySQLStore</value>
</property>
<property>
<name>tajo.catalog.jdbc.uri</name>
<value>jdbc:mysql://<mysql host name>:<mysql
port>/<database name for
tajo>?createDatabaseIfNotExist=true</value>
</property>
-</pre></div>
-</div>
-</div>
-<div class="section" id="mariadbstore-configuration">
-<h2>MariaDBStore Configuration<a class="headerlink"
href="#mariadbstore-configuration" title="Permalink to this
headline">¶</a></h2>
-<p>All configurations for using MariaDBStore is compatible with MySQLStore
except following:</p>
-<div class="highlight-sh"><div class="highlight"><pre><span class="nb">export
</span><span class="nv">TAJO_CLASSPATH</span><span
class="o">=</span>/usr/local/mariadb/lib/mariadb-java-client-x.x.x.jar
-</pre></div>
-</div>
-<div class="highlight-xml"><div class="highlight"><pre><property>
+
+<!-- MariaDB -->
+<property>
<name>tajo.catalog.store.class</name>
<value>org.apache.tajo.catalog.store.MariaDBStore</value>
</property>
@@ -294,6 +301,26 @@ Query OK, <span class="m">0</span> rows
<name>tajo.catalog.jdbc.uri</name>
<value>jdbc:mariadb://<mariadb host name>:<mariadb
port>/<database name for
tajo>?createDatabaseIfNotExist=true</value>
</property>
+
+<!-- PostgreSQL -->
+<property>
+ <name>tajo.catalog.store.class</name>
+ <value>org.apache.tajo.catalog.store.PostgreSQLStore</value>
+</property>
+<property>
+ <name>tajo.catalog.jdbc.uri</name>
+ <value>jdbc:postgresql://<postgresql host name>:<postgresql
port>/<database name for
tajo>?createDatabaseIfNotExist=true</value>
+</property>
+
+<!-- Oracle -->
+<property>
+ <name>tajo.catalog.store.class</name>
+ <value>org.apache.tajo.catalog.store.OracleStore</value>
+</property>
+<property>
+ <name>tajo.catalog.jdbc.uri</name>
+ <value>jdbc:oracle:thin:@//<oracle host name>:<oracle
port>/<ServiceName for tajo database></value>
+</property>
</pre></div>
</div>
</div>
Modified: tajo/site/docs/current/configuration/cluster_setup.html
URL:
http://svn.apache.org/viewvc/tajo/site/docs/current/configuration/cluster_setup.html?rev=1650014&r1=1650013&r2=1650014&view=diff
==============================================================================
--- tajo/site/docs/current/configuration/cluster_setup.html (original)
+++ tajo/site/docs/current/configuration/cluster_setup.html Wed Jan 7 08:45:49
2015
@@ -61,11 +61,11 @@
<ul class="current">
<li class="toctree-l1"><a class="reference internal"
href="../introduction.html">Introduction</a></li>
<li class="toctree-l1"><a class="reference internal"
href="../getting_started.html">Getting Started</a><ul>
-<li class="toctree-l2"><a class="reference internal"
href="../getting_started/prerequisites.html">Prerequisites</a></li>
-<li class="toctree-l2"><a class="reference internal"
href="../getting_started/downloading_source.html">Dowload and unpack the source
code</a></li>
-<li class="toctree-l2"><a class="reference internal"
href="../getting_started/building.html">Build source code</a></li>
-<li class="toctree-l2"><a class="reference internal"
href="../getting_started/local_setup.html">Setting up a local Tajo
cluster</a></li>
-<li class="toctree-l2"><a class="reference internal"
href="../getting_started/first_query.html">First query execution</a></li>
+<li class="toctree-l2"><a class="reference internal"
href="../getting_started.html#prerequisites">Prerequisites</a></li>
+<li class="toctree-l2"><a class="reference internal"
href="../getting_started.html#dowload-and-unpack-the-source-code">Dowload and
unpack the source code</a></li>
+<li class="toctree-l2"><a class="reference internal"
href="../getting_started.html#build-source-code">Build source code</a></li>
+<li class="toctree-l2"><a class="reference internal"
href="../getting_started.html#setting-up-a-local-tajo-cluster">Setting up a
local Tajo cluster</a></li>
+<li class="toctree-l2"><a class="reference internal"
href="../getting_started.html#first-query-execution">First query
execution</a></li>
</ul>
</li>
<li class="toctree-l1 current"><a class="reference internal"
href="../configuration.html">Configuration</a><ul class="current">
Modified: tajo/site/docs/current/configuration/ha_configuration.html
URL:
http://svn.apache.org/viewvc/tajo/site/docs/current/configuration/ha_configuration.html?rev=1650014&r1=1650013&r2=1650014&view=diff
==============================================================================
--- tajo/site/docs/current/configuration/ha_configuration.html (original)
+++ tajo/site/docs/current/configuration/ha_configuration.html Wed Jan 7
08:45:49 2015
@@ -61,11 +61,11 @@
<ul class="current">
<li class="toctree-l1"><a class="reference internal"
href="../introduction.html">Introduction</a></li>
<li class="toctree-l1"><a class="reference internal"
href="../getting_started.html">Getting Started</a><ul>
-<li class="toctree-l2"><a class="reference internal"
href="../getting_started/prerequisites.html">Prerequisites</a></li>
-<li class="toctree-l2"><a class="reference internal"
href="../getting_started/downloading_source.html">Dowload and unpack the source
code</a></li>
-<li class="toctree-l2"><a class="reference internal"
href="../getting_started/building.html">Build source code</a></li>
-<li class="toctree-l2"><a class="reference internal"
href="../getting_started/local_setup.html">Setting up a local Tajo
cluster</a></li>
-<li class="toctree-l2"><a class="reference internal"
href="../getting_started/first_query.html">First query execution</a></li>
+<li class="toctree-l2"><a class="reference internal"
href="../getting_started.html#prerequisites">Prerequisites</a></li>
+<li class="toctree-l2"><a class="reference internal"
href="../getting_started.html#dowload-and-unpack-the-source-code">Dowload and
unpack the source code</a></li>
+<li class="toctree-l2"><a class="reference internal"
href="../getting_started.html#build-source-code">Build source code</a></li>
+<li class="toctree-l2"><a class="reference internal"
href="../getting_started.html#setting-up-a-local-tajo-cluster">Setting up a
local Tajo cluster</a></li>
+<li class="toctree-l2"><a class="reference internal"
href="../getting_started.html#first-query-execution">First query
execution</a></li>
</ul>
</li>
<li class="toctree-l1 current"><a class="reference internal"
href="../configuration.html">Configuration</a><ul class="current">
Modified: tajo/site/docs/current/configuration/preliminary.html
URL:
http://svn.apache.org/viewvc/tajo/site/docs/current/configuration/preliminary.html?rev=1650014&r1=1650013&r2=1650014&view=diff
==============================================================================
--- tajo/site/docs/current/configuration/preliminary.html (original)
+++ tajo/site/docs/current/configuration/preliminary.html Wed Jan 7 08:45:49
2015
@@ -61,11 +61,11 @@
<ul class="current">
<li class="toctree-l1"><a class="reference internal"
href="../introduction.html">Introduction</a></li>
<li class="toctree-l1"><a class="reference internal"
href="../getting_started.html">Getting Started</a><ul>
-<li class="toctree-l2"><a class="reference internal"
href="../getting_started/prerequisites.html">Prerequisites</a></li>
-<li class="toctree-l2"><a class="reference internal"
href="../getting_started/downloading_source.html">Dowload and unpack the source
code</a></li>
-<li class="toctree-l2"><a class="reference internal"
href="../getting_started/building.html">Build source code</a></li>
-<li class="toctree-l2"><a class="reference internal"
href="../getting_started/local_setup.html">Setting up a local Tajo
cluster</a></li>
-<li class="toctree-l2"><a class="reference internal"
href="../getting_started/first_query.html">First query execution</a></li>
+<li class="toctree-l2"><a class="reference internal"
href="../getting_started.html#prerequisites">Prerequisites</a></li>
+<li class="toctree-l2"><a class="reference internal"
href="../getting_started.html#dowload-and-unpack-the-source-code">Dowload and
unpack the source code</a></li>
+<li class="toctree-l2"><a class="reference internal"
href="../getting_started.html#build-source-code">Build source code</a></li>
+<li class="toctree-l2"><a class="reference internal"
href="../getting_started.html#setting-up-a-local-tajo-cluster">Setting up a
local Tajo cluster</a></li>
+<li class="toctree-l2"><a class="reference internal"
href="../getting_started.html#first-query-execution">First query
execution</a></li>
</ul>
</li>
<li class="toctree-l1 current"><a class="reference internal"
href="../configuration.html">Configuration</a><ul class="current">
Modified: tajo/site/docs/current/configuration/tajo_master_configuration.html
URL:
http://svn.apache.org/viewvc/tajo/site/docs/current/configuration/tajo_master_configuration.html?rev=1650014&r1=1650013&r2=1650014&view=diff
==============================================================================
--- tajo/site/docs/current/configuration/tajo_master_configuration.html
(original)
+++ tajo/site/docs/current/configuration/tajo_master_configuration.html Wed Jan
7 08:45:49 2015
@@ -61,11 +61,11 @@
<ul class="current">
<li class="toctree-l1"><a class="reference internal"
href="../introduction.html">Introduction</a></li>
<li class="toctree-l1"><a class="reference internal"
href="../getting_started.html">Getting Started</a><ul>
-<li class="toctree-l2"><a class="reference internal"
href="../getting_started/prerequisites.html">Prerequisites</a></li>
-<li class="toctree-l2"><a class="reference internal"
href="../getting_started/downloading_source.html">Dowload and unpack the source
code</a></li>
-<li class="toctree-l2"><a class="reference internal"
href="../getting_started/building.html">Build source code</a></li>
-<li class="toctree-l2"><a class="reference internal"
href="../getting_started/local_setup.html">Setting up a local Tajo
cluster</a></li>
-<li class="toctree-l2"><a class="reference internal"
href="../getting_started/first_query.html">First query execution</a></li>
+<li class="toctree-l2"><a class="reference internal"
href="../getting_started.html#prerequisites">Prerequisites</a></li>
+<li class="toctree-l2"><a class="reference internal"
href="../getting_started.html#dowload-and-unpack-the-source-code">Dowload and
unpack the source code</a></li>
+<li class="toctree-l2"><a class="reference internal"
href="../getting_started.html#build-source-code">Build source code</a></li>
+<li class="toctree-l2"><a class="reference internal"
href="../getting_started.html#setting-up-a-local-tajo-cluster">Setting up a
local Tajo cluster</a></li>
+<li class="toctree-l2"><a class="reference internal"
href="../getting_started.html#first-query-execution">First query
execution</a></li>
</ul>
</li>
<li class="toctree-l1 current"><a class="reference internal"
href="../configuration.html">Configuration</a><ul class="current">
Modified: tajo/site/docs/current/configuration/worker_configuration.html
URL:
http://svn.apache.org/viewvc/tajo/site/docs/current/configuration/worker_configuration.html?rev=1650014&r1=1650013&r2=1650014&view=diff
==============================================================================
--- tajo/site/docs/current/configuration/worker_configuration.html (original)
+++ tajo/site/docs/current/configuration/worker_configuration.html Wed Jan 7
08:45:49 2015
@@ -61,11 +61,11 @@
<ul class="current">
<li class="toctree-l1"><a class="reference internal"
href="../introduction.html">Introduction</a></li>
<li class="toctree-l1"><a class="reference internal"
href="../getting_started.html">Getting Started</a><ul>
-<li class="toctree-l2"><a class="reference internal"
href="../getting_started/prerequisites.html">Prerequisites</a></li>
-<li class="toctree-l2"><a class="reference internal"
href="../getting_started/downloading_source.html">Dowload and unpack the source
code</a></li>
-<li class="toctree-l2"><a class="reference internal"
href="../getting_started/building.html">Build source code</a></li>
-<li class="toctree-l2"><a class="reference internal"
href="../getting_started/local_setup.html">Setting up a local Tajo
cluster</a></li>
-<li class="toctree-l2"><a class="reference internal"
href="../getting_started/first_query.html">First query execution</a></li>
+<li class="toctree-l2"><a class="reference internal"
href="../getting_started.html#prerequisites">Prerequisites</a></li>
+<li class="toctree-l2"><a class="reference internal"
href="../getting_started.html#dowload-and-unpack-the-source-code">Dowload and
unpack the source code</a></li>
+<li class="toctree-l2"><a class="reference internal"
href="../getting_started.html#build-source-code">Build source code</a></li>
+<li class="toctree-l2"><a class="reference internal"
href="../getting_started.html#setting-up-a-local-tajo-cluster">Setting up a
local Tajo cluster</a></li>
+<li class="toctree-l2"><a class="reference internal"
href="../getting_started.html#first-query-execution">First query
execution</a></li>
</ul>
</li>
<li class="toctree-l1 current"><a class="reference internal"
href="../configuration.html">Configuration</a><ul class="current">
Modified: tajo/site/docs/current/faq.html
URL:
http://svn.apache.org/viewvc/tajo/site/docs/current/faq.html?rev=1650014&r1=1650013&r2=1650014&view=diff
==============================================================================
--- tajo/site/docs/current/faq.html (original)
+++ tajo/site/docs/current/faq.html Wed Jan 7 08:45:49 2015
@@ -59,11 +59,11 @@
<ul class="current">
<li class="toctree-l1"><a class="reference internal"
href="introduction.html">Introduction</a></li>
<li class="toctree-l1"><a class="reference internal"
href="getting_started.html">Getting Started</a><ul>
-<li class="toctree-l2"><a class="reference internal"
href="getting_started/prerequisites.html">Prerequisites</a></li>
-<li class="toctree-l2"><a class="reference internal"
href="getting_started/downloading_source.html">Dowload and unpack the source
code</a></li>
-<li class="toctree-l2"><a class="reference internal"
href="getting_started/building.html">Build source code</a></li>
-<li class="toctree-l2"><a class="reference internal"
href="getting_started/local_setup.html">Setting up a local Tajo cluster</a></li>
-<li class="toctree-l2"><a class="reference internal"
href="getting_started/first_query.html">First query execution</a></li>
+<li class="toctree-l2"><a class="reference internal"
href="getting_started.html#prerequisites">Prerequisites</a></li>
+<li class="toctree-l2"><a class="reference internal"
href="getting_started.html#dowload-and-unpack-the-source-code">Dowload and
unpack the source code</a></li>
+<li class="toctree-l2"><a class="reference internal"
href="getting_started.html#build-source-code">Build source code</a></li>
+<li class="toctree-l2"><a class="reference internal"
href="getting_started.html#setting-up-a-local-tajo-cluster">Setting up a local
Tajo cluster</a></li>
+<li class="toctree-l2"><a class="reference internal"
href="getting_started.html#first-query-execution">First query execution</a></li>
</ul>
</li>
<li class="toctree-l1"><a class="reference internal"
href="configuration.html">Configuration</a><ul>
Modified: tajo/site/docs/current/functions.html
URL:
http://svn.apache.org/viewvc/tajo/site/docs/current/functions.html?rev=1650014&r1=1650013&r2=1650014&view=diff
==============================================================================
--- tajo/site/docs/current/functions.html (original)
+++ tajo/site/docs/current/functions.html Wed Jan 7 08:45:49 2015
@@ -60,11 +60,11 @@
<ul class="current">
<li class="toctree-l1"><a class="reference internal"
href="introduction.html">Introduction</a></li>
<li class="toctree-l1"><a class="reference internal"
href="getting_started.html">Getting Started</a><ul>
-<li class="toctree-l2"><a class="reference internal"
href="getting_started/prerequisites.html">Prerequisites</a></li>
-<li class="toctree-l2"><a class="reference internal"
href="getting_started/downloading_source.html">Dowload and unpack the source
code</a></li>
-<li class="toctree-l2"><a class="reference internal"
href="getting_started/building.html">Build source code</a></li>
-<li class="toctree-l2"><a class="reference internal"
href="getting_started/local_setup.html">Setting up a local Tajo cluster</a></li>
-<li class="toctree-l2"><a class="reference internal"
href="getting_started/first_query.html">First query execution</a></li>
+<li class="toctree-l2"><a class="reference internal"
href="getting_started.html#prerequisites">Prerequisites</a></li>
+<li class="toctree-l2"><a class="reference internal"
href="getting_started.html#dowload-and-unpack-the-source-code">Dowload and
unpack the source code</a></li>
+<li class="toctree-l2"><a class="reference internal"
href="getting_started.html#build-source-code">Build source code</a></li>
+<li class="toctree-l2"><a class="reference internal"
href="getting_started.html#setting-up-a-local-tajo-cluster">Setting up a local
Tajo cluster</a></li>
+<li class="toctree-l2"><a class="reference internal"
href="getting_started.html#first-query-execution">First query execution</a></li>
</ul>
</li>
<li class="toctree-l1"><a class="reference internal"
href="configuration.html">Configuration</a><ul>
Modified: tajo/site/docs/current/functions/datetime_func_and_operators.html
URL:
http://svn.apache.org/viewvc/tajo/site/docs/current/functions/datetime_func_and_operators.html?rev=1650014&r1=1650013&r2=1650014&view=diff
==============================================================================
--- tajo/site/docs/current/functions/datetime_func_and_operators.html (original)
+++ tajo/site/docs/current/functions/datetime_func_and_operators.html Wed Jan
7 08:45:49 2015
@@ -61,11 +61,11 @@
<ul class="current">
<li class="toctree-l1"><a class="reference internal"
href="../introduction.html">Introduction</a></li>
<li class="toctree-l1"><a class="reference internal"
href="../getting_started.html">Getting Started</a><ul>
-<li class="toctree-l2"><a class="reference internal"
href="../getting_started/prerequisites.html">Prerequisites</a></li>
-<li class="toctree-l2"><a class="reference internal"
href="../getting_started/downloading_source.html">Dowload and unpack the source
code</a></li>
-<li class="toctree-l2"><a class="reference internal"
href="../getting_started/building.html">Build source code</a></li>
-<li class="toctree-l2"><a class="reference internal"
href="../getting_started/local_setup.html">Setting up a local Tajo
cluster</a></li>
-<li class="toctree-l2"><a class="reference internal"
href="../getting_started/first_query.html">First query execution</a></li>
+<li class="toctree-l2"><a class="reference internal"
href="../getting_started.html#prerequisites">Prerequisites</a></li>
+<li class="toctree-l2"><a class="reference internal"
href="../getting_started.html#dowload-and-unpack-the-source-code">Dowload and
unpack the source code</a></li>
+<li class="toctree-l2"><a class="reference internal"
href="../getting_started.html#build-source-code">Build source code</a></li>
+<li class="toctree-l2"><a class="reference internal"
href="../getting_started.html#setting-up-a-local-tajo-cluster">Setting up a
local Tajo cluster</a></li>
+<li class="toctree-l2"><a class="reference internal"
href="../getting_started.html#first-query-execution">First query
execution</a></li>
</ul>
</li>
<li class="toctree-l1"><a class="reference internal"
href="../configuration.html">Configuration</a><ul>
Modified: tajo/site/docs/current/functions/math_func_and_operators.html
URL:
http://svn.apache.org/viewvc/tajo/site/docs/current/functions/math_func_and_operators.html?rev=1650014&r1=1650013&r2=1650014&view=diff
==============================================================================
--- tajo/site/docs/current/functions/math_func_and_operators.html (original)
+++ tajo/site/docs/current/functions/math_func_and_operators.html Wed Jan 7
08:45:49 2015
@@ -61,11 +61,11 @@
<ul class="current">
<li class="toctree-l1"><a class="reference internal"
href="../introduction.html">Introduction</a></li>
<li class="toctree-l1"><a class="reference internal"
href="../getting_started.html">Getting Started</a><ul>
-<li class="toctree-l2"><a class="reference internal"
href="../getting_started/prerequisites.html">Prerequisites</a></li>
-<li class="toctree-l2"><a class="reference internal"
href="../getting_started/downloading_source.html">Dowload and unpack the source
code</a></li>
-<li class="toctree-l2"><a class="reference internal"
href="../getting_started/building.html">Build source code</a></li>
-<li class="toctree-l2"><a class="reference internal"
href="../getting_started/local_setup.html">Setting up a local Tajo
cluster</a></li>
-<li class="toctree-l2"><a class="reference internal"
href="../getting_started/first_query.html">First query execution</a></li>
+<li class="toctree-l2"><a class="reference internal"
href="../getting_started.html#prerequisites">Prerequisites</a></li>
+<li class="toctree-l2"><a class="reference internal"
href="../getting_started.html#dowload-and-unpack-the-source-code">Dowload and
unpack the source code</a></li>
+<li class="toctree-l2"><a class="reference internal"
href="../getting_started.html#build-source-code">Build source code</a></li>
+<li class="toctree-l2"><a class="reference internal"
href="../getting_started.html#setting-up-a-local-tajo-cluster">Setting up a
local Tajo cluster</a></li>
+<li class="toctree-l2"><a class="reference internal"
href="../getting_started.html#first-query-execution">First query
execution</a></li>
</ul>
</li>
<li class="toctree-l1"><a class="reference internal"
href="../configuration.html">Configuration</a><ul>
Modified: tajo/site/docs/current/functions/network_func_and_operators.html
URL:
http://svn.apache.org/viewvc/tajo/site/docs/current/functions/network_func_and_operators.html?rev=1650014&r1=1650013&r2=1650014&view=diff
==============================================================================
--- tajo/site/docs/current/functions/network_func_and_operators.html (original)
+++ tajo/site/docs/current/functions/network_func_and_operators.html Wed Jan 7
08:45:49 2015
@@ -61,11 +61,11 @@
<ul class="current">
<li class="toctree-l1"><a class="reference internal"
href="../introduction.html">Introduction</a></li>
<li class="toctree-l1"><a class="reference internal"
href="../getting_started.html">Getting Started</a><ul>
-<li class="toctree-l2"><a class="reference internal"
href="../getting_started/prerequisites.html">Prerequisites</a></li>
-<li class="toctree-l2"><a class="reference internal"
href="../getting_started/downloading_source.html">Dowload and unpack the source
code</a></li>
-<li class="toctree-l2"><a class="reference internal"
href="../getting_started/building.html">Build source code</a></li>
-<li class="toctree-l2"><a class="reference internal"
href="../getting_started/local_setup.html">Setting up a local Tajo
cluster</a></li>
-<li class="toctree-l2"><a class="reference internal"
href="../getting_started/first_query.html">First query execution</a></li>
+<li class="toctree-l2"><a class="reference internal"
href="../getting_started.html#prerequisites">Prerequisites</a></li>
+<li class="toctree-l2"><a class="reference internal"
href="../getting_started.html#dowload-and-unpack-the-source-code">Dowload and
unpack the source code</a></li>
+<li class="toctree-l2"><a class="reference internal"
href="../getting_started.html#build-source-code">Build source code</a></li>
+<li class="toctree-l2"><a class="reference internal"
href="../getting_started.html#setting-up-a-local-tajo-cluster">Setting up a
local Tajo cluster</a></li>
+<li class="toctree-l2"><a class="reference internal"
href="../getting_started.html#first-query-execution">First query
execution</a></li>
</ul>
</li>
<li class="toctree-l1"><a class="reference internal"
href="../configuration.html">Configuration</a><ul>
Modified: tajo/site/docs/current/functions/string_func_and_operators.html
URL:
http://svn.apache.org/viewvc/tajo/site/docs/current/functions/string_func_and_operators.html?rev=1650014&r1=1650013&r2=1650014&view=diff
==============================================================================
--- tajo/site/docs/current/functions/string_func_and_operators.html (original)
+++ tajo/site/docs/current/functions/string_func_and_operators.html Wed Jan 7
08:45:49 2015
@@ -61,11 +61,11 @@
<ul class="current">
<li class="toctree-l1"><a class="reference internal"
href="../introduction.html">Introduction</a></li>
<li class="toctree-l1"><a class="reference internal"
href="../getting_started.html">Getting Started</a><ul>
-<li class="toctree-l2"><a class="reference internal"
href="../getting_started/prerequisites.html">Prerequisites</a></li>
-<li class="toctree-l2"><a class="reference internal"
href="../getting_started/downloading_source.html">Dowload and unpack the source
code</a></li>
-<li class="toctree-l2"><a class="reference internal"
href="../getting_started/building.html">Build source code</a></li>
-<li class="toctree-l2"><a class="reference internal"
href="../getting_started/local_setup.html">Setting up a local Tajo
cluster</a></li>
-<li class="toctree-l2"><a class="reference internal"
href="../getting_started/first_query.html">First query execution</a></li>
+<li class="toctree-l2"><a class="reference internal"
href="../getting_started.html#prerequisites">Prerequisites</a></li>
+<li class="toctree-l2"><a class="reference internal"
href="../getting_started.html#dowload-and-unpack-the-source-code">Dowload and
unpack the source code</a></li>
+<li class="toctree-l2"><a class="reference internal"
href="../getting_started.html#build-source-code">Build source code</a></li>
+<li class="toctree-l2"><a class="reference internal"
href="../getting_started.html#setting-up-a-local-tajo-cluster">Setting up a
local Tajo cluster</a></li>
+<li class="toctree-l2"><a class="reference internal"
href="../getting_started.html#first-query-execution">First query
execution</a></li>
</ul>
</li>
<li class="toctree-l1"><a class="reference internal"
href="../configuration.html">Configuration</a><ul>
Modified: tajo/site/docs/current/genindex.html
URL:
http://svn.apache.org/viewvc/tajo/site/docs/current/genindex.html?rev=1650014&r1=1650013&r2=1650014&view=diff
==============================================================================
--- tajo/site/docs/current/genindex.html (original)
+++ tajo/site/docs/current/genindex.html Wed Jan 7 08:45:49 2015
@@ -59,11 +59,11 @@
<ul>
<li class="toctree-l1"><a class="reference internal"
href="introduction.html">Introduction</a></li>
<li class="toctree-l1"><a class="reference internal"
href="getting_started.html">Getting Started</a><ul>
-<li class="toctree-l2"><a class="reference internal"
href="getting_started/prerequisites.html">Prerequisites</a></li>
-<li class="toctree-l2"><a class="reference internal"
href="getting_started/downloading_source.html">Dowload and unpack the source
code</a></li>
-<li class="toctree-l2"><a class="reference internal"
href="getting_started/building.html">Build source code</a></li>
-<li class="toctree-l2"><a class="reference internal"
href="getting_started/local_setup.html">Setting up a local Tajo cluster</a></li>
-<li class="toctree-l2"><a class="reference internal"
href="getting_started/first_query.html">First query execution</a></li>
+<li class="toctree-l2"><a class="reference internal"
href="getting_started.html#prerequisites">Prerequisites</a></li>
+<li class="toctree-l2"><a class="reference internal"
href="getting_started.html#dowload-and-unpack-the-source-code">Dowload and
unpack the source code</a></li>
+<li class="toctree-l2"><a class="reference internal"
href="getting_started.html#build-source-code">Build source code</a></li>
+<li class="toctree-l2"><a class="reference internal"
href="getting_started.html#setting-up-a-local-tajo-cluster">Setting up a local
Tajo cluster</a></li>
+<li class="toctree-l2"><a class="reference internal"
href="getting_started.html#first-query-execution">First query execution</a></li>
</ul>
</li>
<li class="toctree-l1"><a class="reference internal"
href="configuration.html">Configuration</a><ul>
Modified: tajo/site/docs/current/getting_started.html
URL:
http://svn.apache.org/viewvc/tajo/site/docs/current/getting_started.html?rev=1650014&r1=1650013&r2=1650014&view=diff
==============================================================================
--- tajo/site/docs/current/getting_started.html (original)
+++ tajo/site/docs/current/getting_started.html Wed Jan 7 08:45:49 2015
@@ -29,7 +29,7 @@
<link rel="top" title="Apache Tajo 0.8.0 documentation" href="index.html"/>
- <link rel="next" title="Prerequisites"
href="getting_started/prerequisites.html"/>
+ <link rel="next" title="Configuration" href="configuration.html"/>
<link rel="prev" title="Introduction" href="introduction.html"/>
@@ -60,11 +60,11 @@
<ul class="current">
<li class="toctree-l1"><a class="reference internal"
href="introduction.html">Introduction</a></li>
<li class="toctree-l1 current"><a class="current reference internal"
href="">Getting Started</a><ul>
-<li class="toctree-l2"><a class="reference internal"
href="getting_started/prerequisites.html">Prerequisites</a></li>
-<li class="toctree-l2"><a class="reference internal"
href="getting_started/downloading_source.html">Dowload and unpack the source
code</a></li>
-<li class="toctree-l2"><a class="reference internal"
href="getting_started/building.html">Build source code</a></li>
-<li class="toctree-l2"><a class="reference internal"
href="getting_started/local_setup.html">Setting up a local Tajo cluster</a></li>
-<li class="toctree-l2"><a class="reference internal"
href="getting_started/first_query.html">First query execution</a></li>
+<li class="toctree-l2"><a class="reference internal"
href="#prerequisites">Prerequisites</a></li>
+<li class="toctree-l2"><a class="reference internal"
href="#dowload-and-unpack-the-source-code">Dowload and unpack the source
code</a></li>
+<li class="toctree-l2"><a class="reference internal"
href="#build-source-code">Build source code</a></li>
+<li class="toctree-l2"><a class="reference internal"
href="#setting-up-a-local-tajo-cluster">Setting up a local Tajo cluster</a></li>
+<li class="toctree-l2"><a class="reference internal"
href="#first-query-execution">First query execution</a></li>
</ul>
</li>
<li class="toctree-l1"><a class="reference internal"
href="configuration.html">Configuration</a><ul>
@@ -178,14 +178,156 @@
<div class="section" id="getting-started">
<h1>Getting Started<a class="headerlink" href="#getting-started"
title="Permalink to this headline">¶</a></h1>
<p>In this section, we explain setup of a standalone Tajo instance. It will
run against the local filesystem. In later sections, we will present how to run
Tajo cluster instance on Apache Hadoop’s HDFS, a distributed filesystem.
This section shows you how to start up a Tajo cluster, create tables in your
Tajo cluster, submit SQL queries via Tajo shell, and shutting down your Tajo
cluster instance. The below exercise should take no more than ten minutes.</p>
-<div class="toctree-wrapper compound">
-<ul>
-<li class="toctree-l1"><a class="reference internal"
href="getting_started/prerequisites.html">Prerequisites</a></li>
-<li class="toctree-l1"><a class="reference internal"
href="getting_started/downloading_source.html">Dowload and unpack the source
code</a></li>
-<li class="toctree-l1"><a class="reference internal"
href="getting_started/building.html">Build source code</a></li>
-<li class="toctree-l1"><a class="reference internal"
href="getting_started/local_setup.html">Setting up a local Tajo cluster</a></li>
-<li class="toctree-l1"><a class="reference internal"
href="getting_started/first_query.html">First query execution</a></li>
+<div class="section" id="prerequisites">
+<h2>Prerequisites<a class="headerlink" href="#prerequisites" title="Permalink
to this headline">¶</a></h2>
+<blockquote>
+<div><ul class="simple">
+<li>Hadoop 2.3.0 or higher (up to 2.5.1)</li>
+<li>Java 1.6 or 1.7</li>
+<li>Protocol buffer 2.5.0</li>
</ul>
+</div></blockquote>
+</div>
+<div class="section" id="dowload-and-unpack-the-source-code">
+<h2>Dowload and unpack the source code<a class="headerlink"
href="#dowload-and-unpack-the-source-code" title="Permalink to this
headline">¶</a></h2>
+<p>You can either download the source code release of Tajo or check out the
development codebase from Git.</p>
+<div class="section" id="download-the-latest-source-release">
+<h3>Download the latest source release<a class="headerlink"
href="#download-the-latest-source-release" title="Permalink to this
headline">¶</a></h3>
+<p>Choose a download site from this list of <a class="reference external"
href="http://www.apache.org/dyn/closer.cgi/tajo";>Apache Download Mirrors</a>.
+Click on the suggested mirror link. This will take you to a mirror of Tajo
Releases.
+Download the file that ends in .tar.gz to your local filesystem, e.g.
tajo-x.y.z-src.tar.gz.</p>
+<p>Decompress and untar your downloaded file and then change into the unpacked
directory.</p>
+<div class="highlight-python"><div class="highlight"><pre>tar xzvf
tajo-x.y.z-src.tar.gz
+</pre></div>
+</div>
+</div>
+<div class="section" id="check-out-the-source-code-via-git">
+<h3>Check out the source code via Git<a class="headerlink"
href="#check-out-the-source-code-via-git" title="Permalink to this
headline">¶</a></h3>
+<p>The development codebase can also be downloaded from <a class="reference
external" href="https://git-wip-us.apache.org/repos/asf/tajo.git";>the Apache
git repository</a> as follows:</p>
+<div class="highlight-python"><div class="highlight"><pre>git clone
https://git-wip-us.apache.org/repos/asf/tajo.git
+</pre></div>
+</div>
+<p>A read-only git repository is also mirrored on <a class="reference
external" href="https://github.com/apache/tajo";>Github</a>.</p>
+</div>
+</div>
+<div class="section" id="build-source-code">
+<h2>Build source code<a class="headerlink" href="#build-source-code"
title="Permalink to this headline">¶</a></h2>
+<p>You prepare the prerequisites and the source code, you can build the source
code now.</p>
+<p>The first step of the installation procedure is to configure the source
tree for your system and choose the options you would like. This is done by
running the configure script. For a default installation simply enter:</p>
+<p>You can compile source code and get a binary archive as follows:</p>
+<div class="highlight-bash"><div class="highlight"><pre><span class="nv">$
</span><span class="nb">cd </span>tajo-x.y.z
+<span class="nv">$ </span>mvn clean install -DskipTests -Pdist -Dtar
-Dhadoop.version<span class="o">=</span>2.X.X
+<span class="nv">$ </span>ls tajo-dist/target/tajo-x.y.z-SNAPSHOT.tar.gz
+</pre></div>
+</div>
+<div class="admonition note">
+<p class="first admonition-title">Note</p>
+<p>If you don’t specify the hadoop version, tajo cluster may not run
correctly. Thus, we highly recommend that you specify your hadoop version with
maven build command.</p>
+<p>Example:</p>
+<blockquote class="last">
+<div>$ mvn clean install -DskipTests -Pdist -Dtar
-Dhadoop.version=2.5.1</div></blockquote>
+</div>
+<p>Then, after you move some proper directory, discompress the tar.gz file as
follows:</p>
+<div class="highlight-bash"><div class="highlight"><pre><span class="nv">$
</span><span class="nb">cd</span> <span class="o">[</span>a directory to be
parent of tajo binary<span class="o">]</span>
+<span class="nv">$ </span>tar xzvf <span class="si">${</span><span
class="nv">TAJO_SRC</span><span
class="si">}</span>/tajo-dist/target/tajo-x.y.z-SNAPSHOT.tar.gz
+</pre></div>
+</div>
+</div>
+<div class="section" id="setting-up-a-local-tajo-cluster">
+<h2>Setting up a local Tajo cluster<a class="headerlink"
href="#setting-up-a-local-tajo-cluster" title="Permalink to this
headline">¶</a></h2>
+<p>Apache Tajo⢠provides two run modes: local mode and fully distributed
mode. Here, we explain only the local mode where a Tajo instance runs on a
local file system. A local mode Tajo instance can start up with very simple
configurations.</p>
+<p>First of all, you need to add the environment variables to
conf/tajo-env.sh.</p>
+<div class="highlight-bash"><div class="highlight"><pre><span class="c">#
Hadoop home. Required</span>
+<span class="nb">export </span><span class="nv">HADOOP_HOME</span><span
class="o">=</span> ...
+
+<span class="c"># The java implementation to use. Required.</span>
+<span class="nb">export </span><span class="nv">JAVA_HOME</span><span
class="o">=</span> ...
+</pre></div>
+</div>
+<p>To launch the tajo master, execute start-tajo.sh.</p>
+<div class="highlight-bash"><div class="highlight"><pre><span class="nv">$
$TAJO_HOME</span>/bin/start-tajo.sh
+</pre></div>
+</div>
+<div class="admonition note">
+<p class="first admonition-title">Note</p>
+<p class="last">If you want to how to setup a fully distributed mode of Tajo,
please see <a class="reference internal"
href="configuration/cluster_setup.html"><em>Cluster Setup</em></a>.</p>
+</div>
+<div class="admonition warning">
+<p class="first admonition-title">Warning</p>
+<p class="last">By default, <em>Catalog server</em> which manages table meta
data uses <a class="reference external"
href="http://db.apache.org/derby/";>Apache Derby</a> as a persistent storage,
and Derby stores data into <tt class="docutils literal"><span
class="pre">/tmp/tajo-catalog-${username}</span></tt> directory. But, some
operating systems may remove all contents in <tt class="docutils literal"><span
class="pre">/tmp</span></tt> when booting up. In order to ensure persistent
store of your catalog data, you need to set a proper location of derby
directory. To learn Catalog configuration, please refer to <a class="reference
internal" href="configuration/catalog_configuration.html"><em>Catalog
Configuration</em></a>.</p>
+</div>
+</div>
+<div class="section" id="first-query-execution">
+<h2>First query execution<a class="headerlink" href="#first-query-execution"
title="Permalink to this headline">¶</a></h2>
+<p>First of all, we need to prepare some table for query execution. For
example, you can make a simple text-based table as follows:</p>
+<div class="highlight-bash"><div class="highlight"><pre><span class="nv">$
</span>mkdir /home/x/table1
+<span class="nv">$ </span><span class="nb">cd</span> /home/x/table1
+<span class="nv">$ </span>cat > data.csv
+1<span class="p">|</span>abc<span class="p">|</span>1.1<span
class="p">|</span>a
+2<span class="p">|</span>def<span class="p">|</span>2.3<span
class="p">|</span>b
+3<span class="p">|</span>ghi<span class="p">|</span>3.4<span
class="p">|</span>c
+4<span class="p">|</span>jkl<span class="p">|</span>4.5<span
class="p">|</span>d
+5<span class="p">|</span>mno<span class="p">|</span>5.6<span
class="p">|</span>e
+<CTRL + D>
+</pre></div>
+</div>
+<p>Apache Tajo⢠provides a SQL shell which allows users to interactively
submit SQL queries. In order to use this shell, please execute <tt
class="docutils literal"><span class="pre">bin/tsql</span></tt></p>
+<div class="highlight-python"><div class="highlight"><pre>$ $TAJO_HOME/bin/tsql
+tajo>
+</pre></div>
+</div>
+<p>In order to load the table we created above, we should think of a schema of
the table.
+Here, we assume the schema as (int, text, float, text).</p>
+<div class="highlight-python"><div class="highlight"><pre>$ $TAJO_HOME/bin/tsql
+tajo> create external table table1 (
+ id int,
+ name text,
+ score float,
+ type text)
+ using csv with ('text.delimiter'='|') location
'file:/home/x/table1';
+</pre></div>
+</div>
+<p>To load an external table, you need to use âcreate external tableâ
statement.
+In the location clause, you should use the absolute directory path with an
appropriate scheme.
+If the table resides in HDFS, you should use âhdfsâ instead of
âfileâ.</p>
+<p>If you want to know DDL statements in more detail, please see Query
Language.</p>
+<div class="highlight-python"><div class="highlight"><pre> tajo> \d
+ table1
+
+``\d`` command shows the list of tables. ::
+
+ tajo> \d table1
+
+ table name: table1
+ table path: file:/home/x/table1
+ store type: CSV
+ number of rows: 0
+ volume (bytes): 78 B
+ schema:
+ id INT
+ name TEXT
+ score FLOAT
+ type TEXT
+</pre></div>
+</div>
+<p><tt class="docutils literal"><span class="pre">\d</span> <span
class="pre">[table</span> <span class="pre">name]</span></tt> command shows the
description of a given table.</p>
+<p>Also, you can execute SQL queries as follows:</p>
+<div class="highlight-python"><div class="highlight"><pre>tajo> select *
from table1 where id > 2;
+final state: QUERY_SUCCEEDED, init time: 0.069 sec, response time: 0.397 sec
+result: file:/tmp/tajo-hadoop/staging/q_1363768615503_0001_000001/RESULT, 3
rows ( 35B)
+
+id, name, score, type
+- - - - - - - - - - - - -
+3, ghi, 3.4, c
+4, jkl, 4.5, d
+5, mno, 5.6, e
+
+tajo> \q
+bye
+</pre></div>
+</div>
+<p>Feel free to enjoy Tajo with SQL standards.
+If you want to know more explanation for SQL supported by Tajo, please refer
<a class="reference internal" href="sql_language.html"><em>SQL
Language</em></a>.</p>
</div>
</div>
@@ -195,7 +337,7 @@
<div class="rst-footer-buttons" role="navigation" aria-label="footer
navigation">
- <a href="getting_started/prerequisites.html" class="btn btn-neutral
float-right" title="Prerequisites"/>Next <span class="fa
fa-arrow-circle-right"></span></a>
+ <a href="configuration.html" class="btn btn-neutral float-right"
title="Configuration"/>Next <span class="fa fa-arrow-circle-right"></span></a>
<a href="introduction.html" class="btn btn-neutral"
title="Introduction"><span class="fa fa-arrow-circle-left"></span> Previous</a>
Modified: tajo/site/docs/current/hcatalog_integration.html
URL:
http://svn.apache.org/viewvc/tajo/site/docs/current/hcatalog_integration.html?rev=1650014&r1=1650013&r2=1650014&view=diff
==============================================================================
--- tajo/site/docs/current/hcatalog_integration.html (original)
+++ tajo/site/docs/current/hcatalog_integration.html Wed Jan 7 08:45:49 2015
@@ -60,11 +60,11 @@
<ul class="current">
<li class="toctree-l1"><a class="reference internal"
href="introduction.html">Introduction</a></li>
<li class="toctree-l1"><a class="reference internal"
href="getting_started.html">Getting Started</a><ul>
-<li class="toctree-l2"><a class="reference internal"
href="getting_started/prerequisites.html">Prerequisites</a></li>
-<li class="toctree-l2"><a class="reference internal"
href="getting_started/downloading_source.html">Dowload and unpack the source
code</a></li>
-<li class="toctree-l2"><a class="reference internal"
href="getting_started/building.html">Build source code</a></li>
-<li class="toctree-l2"><a class="reference internal"
href="getting_started/local_setup.html">Setting up a local Tajo cluster</a></li>
-<li class="toctree-l2"><a class="reference internal"
href="getting_started/first_query.html">First query execution</a></li>
+<li class="toctree-l2"><a class="reference internal"
href="getting_started.html#prerequisites">Prerequisites</a></li>
+<li class="toctree-l2"><a class="reference internal"
href="getting_started.html#dowload-and-unpack-the-source-code">Dowload and
unpack the source code</a></li>
+<li class="toctree-l2"><a class="reference internal"
href="getting_started.html#build-source-code">Build source code</a></li>
+<li class="toctree-l2"><a class="reference internal"
href="getting_started.html#setting-up-a-local-tajo-cluster">Setting up a local
Tajo cluster</a></li>
+<li class="toctree-l2"><a class="reference internal"
href="getting_started.html#first-query-execution">First query execution</a></li>
</ul>
</li>
<li class="toctree-l1"><a class="reference internal"
href="configuration.html">Configuration</a><ul>
Modified: tajo/site/docs/current/index.html
URL:
http://svn.apache.org/viewvc/tajo/site/docs/current/index.html?rev=1650014&r1=1650013&r2=1650014&view=diff
==============================================================================
--- tajo/site/docs/current/index.html (original)
+++ tajo/site/docs/current/index.html Wed Jan 7 08:45:49 2015
@@ -59,11 +59,11 @@
<ul>
<li class="toctree-l1"><a class="reference internal"
href="introduction.html">Introduction</a></li>
<li class="toctree-l1"><a class="reference internal"
href="getting_started.html">Getting Started</a><ul>
-<li class="toctree-l2"><a class="reference internal"
href="getting_started/prerequisites.html">Prerequisites</a></li>
-<li class="toctree-l2"><a class="reference internal"
href="getting_started/downloading_source.html">Dowload and unpack the source
code</a></li>
-<li class="toctree-l2"><a class="reference internal"
href="getting_started/building.html">Build source code</a></li>
-<li class="toctree-l2"><a class="reference internal"
href="getting_started/local_setup.html">Setting up a local Tajo cluster</a></li>
-<li class="toctree-l2"><a class="reference internal"
href="getting_started/first_query.html">First query execution</a></li>
+<li class="toctree-l2"><a class="reference internal"
href="getting_started.html#prerequisites">Prerequisites</a></li>
+<li class="toctree-l2"><a class="reference internal"
href="getting_started.html#dowload-and-unpack-the-source-code">Dowload and
unpack the source code</a></li>
+<li class="toctree-l2"><a class="reference internal"
href="getting_started.html#build-source-code">Build source code</a></li>
+<li class="toctree-l2"><a class="reference internal"
href="getting_started.html#setting-up-a-local-tajo-cluster">Setting up a local
Tajo cluster</a></li>
+<li class="toctree-l2"><a class="reference internal"
href="getting_started.html#first-query-execution">First query execution</a></li>
</ul>
</li>
<li class="toctree-l1"><a class="reference internal"
href="configuration.html">Configuration</a><ul>
@@ -186,15 +186,15 @@ As a result, some contents can be mismat
<ul>
<li class="toctree-l1"><a class="reference internal"
href="introduction.html">Introduction</a></li>
<li class="toctree-l1"><a class="reference internal"
href="getting_started.html">Getting Started</a><ul>
-<li class="toctree-l2"><a class="reference internal"
href="getting_started/prerequisites.html">Prerequisites</a></li>
-<li class="toctree-l2"><a class="reference internal"
href="getting_started/downloading_source.html">Dowload and unpack the source
code</a><ul>
-<li class="toctree-l3"><a class="reference internal"
href="getting_started/downloading_source.html#download-the-latest-source-release">Download
the latest source release</a></li>
-<li class="toctree-l3"><a class="reference internal"
href="getting_started/downloading_source.html#check-out-the-source-code-via-git">Check
out the source code via Git</a></li>
+<li class="toctree-l2"><a class="reference internal"
href="getting_started.html#prerequisites">Prerequisites</a></li>
+<li class="toctree-l2"><a class="reference internal"
href="getting_started.html#dowload-and-unpack-the-source-code">Dowload and
unpack the source code</a><ul>
+<li class="toctree-l3"><a class="reference internal"
href="getting_started.html#download-the-latest-source-release">Download the
latest source release</a></li>
+<li class="toctree-l3"><a class="reference internal"
href="getting_started.html#check-out-the-source-code-via-git">Check out the
source code via Git</a></li>
</ul>
</li>
-<li class="toctree-l2"><a class="reference internal"
href="getting_started/building.html">Build source code</a></li>
-<li class="toctree-l2"><a class="reference internal"
href="getting_started/local_setup.html">Setting up a local Tajo cluster</a></li>
-<li class="toctree-l2"><a class="reference internal"
href="getting_started/first_query.html">First query execution</a></li>
+<li class="toctree-l2"><a class="reference internal"
href="getting_started.html#build-source-code">Build source code</a></li>
+<li class="toctree-l2"><a class="reference internal"
href="getting_started.html#setting-up-a-local-tajo-cluster">Setting up a local
Tajo cluster</a></li>
+<li class="toctree-l2"><a class="reference internal"
href="getting_started.html#first-query-execution">First query execution</a></li>
</ul>
</li>
<li class="toctree-l1"><a class="reference internal"
href="configuration.html">Configuration</a><ul>
@@ -221,8 +221,7 @@ As a result, some contents can be mismat
</li>
<li class="toctree-l2"><a class="reference internal"
href="configuration/catalog_configuration.html">Catalog Configuration</a><ul>
<li class="toctree-l3"><a class="reference internal"
href="configuration/catalog_configuration.html#derby-configuration">Derby
Configuration</a></li>
-<li class="toctree-l3"><a class="reference internal"
href="configuration/catalog_configuration.html#mysqlstore-configuration">MySQLStore
Configuration</a></li>
-<li class="toctree-l3"><a class="reference internal"
href="configuration/catalog_configuration.html#mariadbstore-configuration">MariaDBStore
Configuration</a></li>
+<li class="toctree-l3"><a class="reference internal"
href="configuration/catalog_configuration.html#mysql-mariadb-postgresql-oracle-configuration">MySQL/MariaDB/PostgreSQL/Oracle
Configuration</a></li>
<li class="toctree-l3"><a class="reference internal"
href="configuration/catalog_configuration.html#hcatalogstore-configuration">HCatalogStore
Configuration</a></li>
</ul>
</li>
Modified: tajo/site/docs/current/introduction.html
URL:
http://svn.apache.org/viewvc/tajo/site/docs/current/introduction.html?rev=1650014&r1=1650013&r2=1650014&view=diff
==============================================================================
--- tajo/site/docs/current/introduction.html (original)
+++ tajo/site/docs/current/introduction.html Wed Jan 7 08:45:49 2015
@@ -60,11 +60,11 @@
<ul class="current">
<li class="toctree-l1 current"><a class="current reference internal"
href="">Introduction</a></li>
<li class="toctree-l1"><a class="reference internal"
href="getting_started.html">Getting Started</a><ul>
-<li class="toctree-l2"><a class="reference internal"
href="getting_started/prerequisites.html">Prerequisites</a></li>
-<li class="toctree-l2"><a class="reference internal"
href="getting_started/downloading_source.html">Dowload and unpack the source
code</a></li>
-<li class="toctree-l2"><a class="reference internal"
href="getting_started/building.html">Build source code</a></li>
-<li class="toctree-l2"><a class="reference internal"
href="getting_started/local_setup.html">Setting up a local Tajo cluster</a></li>
-<li class="toctree-l2"><a class="reference internal"
href="getting_started/first_query.html">First query execution</a></li>
+<li class="toctree-l2"><a class="reference internal"
href="getting_started.html#prerequisites">Prerequisites</a></li>
+<li class="toctree-l2"><a class="reference internal"
href="getting_started.html#dowload-and-unpack-the-source-code">Dowload and
unpack the source code</a></li>
+<li class="toctree-l2"><a class="reference internal"
href="getting_started.html#build-source-code">Build source code</a></li>
+<li class="toctree-l2"><a class="reference internal"
href="getting_started.html#setting-up-a-local-tajo-cluster">Setting up a local
Tajo cluster</a></li>
+<li class="toctree-l2"><a class="reference internal"
href="getting_started.html#first-query-execution">First query execution</a></li>
</ul>
</li>
<li class="toctree-l1"><a class="reference internal"
href="configuration.html">Configuration</a><ul>
Modified: tajo/site/docs/current/jdbc_driver.html
URL:
http://svn.apache.org/viewvc/tajo/site/docs/current/jdbc_driver.html?rev=1650014&r1=1650013&r2=1650014&view=diff
==============================================================================
--- tajo/site/docs/current/jdbc_driver.html (original)
+++ tajo/site/docs/current/jdbc_driver.html Wed Jan 7 08:45:49 2015
@@ -60,11 +60,11 @@
<ul class="current">
<li class="toctree-l1"><a class="reference internal"
href="introduction.html">Introduction</a></li>
<li class="toctree-l1"><a class="reference internal"
href="getting_started.html">Getting Started</a><ul>
-<li class="toctree-l2"><a class="reference internal"
href="getting_started/prerequisites.html">Prerequisites</a></li>
-<li class="toctree-l2"><a class="reference internal"
href="getting_started/downloading_source.html">Dowload and unpack the source
code</a></li>
-<li class="toctree-l2"><a class="reference internal"
href="getting_started/building.html">Build source code</a></li>
-<li class="toctree-l2"><a class="reference internal"
href="getting_started/local_setup.html">Setting up a local Tajo cluster</a></li>
-<li class="toctree-l2"><a class="reference internal"
href="getting_started/first_query.html">First query execution</a></li>
+<li class="toctree-l2"><a class="reference internal"
href="getting_started.html#prerequisites">Prerequisites</a></li>
+<li class="toctree-l2"><a class="reference internal"
href="getting_started.html#dowload-and-unpack-the-source-code">Dowload and
unpack the source code</a></li>
+<li class="toctree-l2"><a class="reference internal"
href="getting_started.html#build-source-code">Build source code</a></li>
+<li class="toctree-l2"><a class="reference internal"
href="getting_started.html#setting-up-a-local-tajo-cluster">Setting up a local
Tajo cluster</a></li>
+<li class="toctree-l2"><a class="reference internal"
href="getting_started.html#first-query-execution">First query execution</a></li>
</ul>
</li>
<li class="toctree-l1"><a class="reference internal"
href="configuration.html">Configuration</a><ul>
@@ -218,7 +218,7 @@ Hadoop config files (i.e., <tt class="do
You can get the driver <tt class="docutils literal"><span
class="pre">Class.forName("org.apache.tajo.jdbc.TajoDriver")</span></tt>.
The connection url should be <tt class="docutils literal"><span
class="pre">jdbc:tajo://<TajoMaster</span> <span
class="pre">hostname>:<TajoMaster</span> <span class="pre">client</span>
<span class="pre">rpc</span> <span class="pre">port>/<database</span>
<span class="pre">name></span></tt>.
The default TajoMaster client rpc port is <tt class="docutils literal"><span
class="pre">26002</span></tt>.
-If you want to change the listening port, please refer <tt class="xref doc
docutils literal"><span
class="pre">/configuration/configuration_defaults</span></tt>.</p>
+If you want to change the listening port, please refer <a class="reference
internal" href="configuration/cluster_setup.html"><em>Cluster
Setup</em></a>.</p>
<div class="admonition note">
<p class="first admonition-title">Note</p>
<p class="last">Currently, Tajo does not support the concept of database and
namespace.
Modified: tajo/site/docs/current/objects.inv
URL:
http://svn.apache.org/viewvc/tajo/site/docs/current/objects.inv?rev=1650014&r1=1650013&r2=1650014&view=diff
==============================================================================
Binary files - no diff available.
