Author: dmagda
Date: Thu Dec 6 20:15:15 2018
New Revision: 1848360
URL: http://svn.apache.org/viewvc?rev=1848360&view=rev
Log:
released new versions
Modified:
ignite/site/trunk/features.html
ignite/site/trunk/features/datagrid.html
ignite/site/trunk/features/multilanguage.html
ignite/site/trunk/features/sql.html
ignite/site/trunk/features/transactions.html
Modified: ignite/site/trunk/features.html
URL:
http://svn.apache.org/viewvc/ignite/site/trunk/features.html?rev=1848360&r1=1848359&r2=1848360&view=diff
==============================================================================
--- ignite/site/trunk/features.html (original)
+++ ignite/site/trunk/features.html Thu Dec 6 20:15:15 2018
@@ -112,6 +112,10 @@ under the License.
onclick="ga('send', 'event',
'apache_ignite_features', 'features_page_click', 'rdbms_integration');">
RDBMS Integration</a>
</li>
+ <li><a href="/features/tensorflow.html"
+ onclick="ga('send', 'event',
'apache_ignite_features', 'features_page_click', 'tensorflow');">
+ TensorFlow Integration</a>
+ </li>
<li><a href="/features/datastructures.html"
onclick="ga('send', 'event',
'apache_ignite_features', 'features_page_click', 'data_structures');">
Data Structures</a>
Modified: ignite/site/trunk/features/datagrid.html
URL:
http://svn.apache.org/viewvc/ignite/site/trunk/features/datagrid.html?rev=1848360&r1=1848359&r2=1848360&view=diff
==============================================================================
--- ignite/site/trunk/features/datagrid.html (original)
+++ ignite/site/trunk/features/datagrid.html Thu Dec 6 20:15:15 2018
@@ -370,7 +370,7 @@ under the License.
<td class="left">ACID Transactions</td>
<td>
<p>
- Ignite provides fully ACID compliant distributed
transactions that ensure guaranteed consistency.
+ Ignite supports distributed ACID transactions for
key-value as well as SQL operations.
</p>
<div class="page-links">
<a href="/features/transactions.html">Docs for
this Feature <i class="fa fa-angle-double-right"></i></a>
Modified: ignite/site/trunk/features/multilanguage.html
URL:
http://svn.apache.org/viewvc/ignite/site/trunk/features/multilanguage.html?rev=1848360&r1=1848359&r2=1848360&view=diff
==============================================================================
Binary files - no diff available.
Modified: ignite/site/trunk/features/sql.html
URL:
http://svn.apache.org/viewvc/ignite/site/trunk/features/sql.html?rev=1848360&r1=1848359&r2=1848360&view=diff
==============================================================================
--- ignite/site/trunk/features/sql.html (original)
+++ ignite/site/trunk/features/sql.html Thu Dec 6 20:15:15 2018
@@ -79,6 +79,14 @@ under the License.
in distributed databases.
</p>
+ <div class="page-heading">SQL Transactions</div>
+ <p>
+ Ignite supports <a
href="https://apacheignite-sql.readme.io/v2.6/docs/multiversion-concurrency-control";>SQL
transactions</a>
+ by enabling <a
href="https://apacheignite.readme.io/v2.6/docs/multiversion-concurrency-control";>multiversion
concurrency control</a>
+ (MVCC) - a method of controlling consistency of data accessed
by multiple users concurrently. MVCC implements the snapshot
+ isolation guarantee which ensures that each transaction always
sees a consistent snapshot of data.
+ </p>
+
<div class="page-heading">SQL and In-Memory Mode</div>
<p>
Apache Ignite can function in a pure in-memory mode in which
all data and indexes are stored entirely
@@ -439,32 +447,72 @@ under the License.
</p>
</div>
<div class="code-examples">
- <div class="page-heading">Querying Data</div>
- <p>Ignite supports free-form SQL queries and joins that are
fully distributed and fault-tolerant.
- The SQL syntax is ANSI-99 compliant which means that you
can use
- any kind of SQL functions, aggregations, groupings or
joins, defined by the specification,
- as a part of an SQL query.
+ <div class="page-heading">Transactional Updates</div>
+ <p>
+ The BEGIN, COMMIT and ROLLBACK commands allow you to
handle SQL Transactions.
</p>
<!-- Nav tabs -->
- <ul id="sql-examples" class="nav nav-tabs">
- <li class="active"><a href="#query-sql"
aria-controls="home" data-toggle="tab">SQL</a></li>
- <li><a href="#query-jdbc" aria-controls="profile"
data-toggle="tab">JDBC</a></li>
- <li><a href="#query-odbc" aria-controls="profile"
data-toggle="tab">ODBC</a></li>
- <li><a href="#query-java" aria-controls="profile"
data-toggle="tab">Java API</a></li>
- <li><a href="#query-dotnet" aria-controls="profile"
data-toggle="tab">.NET API</a></li>
- <li><a href="#query-cpp" aria-controls="profile"
data-toggle="tab">C++ API</a></li>
+ <ul id="sql-transactions-examples" class="nav nav-tabs">
+ <li class="active"><a href="#sql-commit"
aria-controls="profile" data-toggle="tab">COMMIT</a></li>
+ <li><a href="#sql-rollback" aria-controls="profile"
data-toggle="tab">ROLLBACK</a></li>
</ul>
<!-- Tab panes -->
<div class="tab-content">
- <div class="tab-pane active" id="query-sql">
+
+ <div class="tab-pane active" id="sql-commit">
+ <pre class="brush:sql">
+ BEGIN;
+
+ INSERT INTO Person (id, name, city_id) VALUES (1,
'John Doe', 3);
+
+ Update City SET population = population + 1 where
id = 3;
+
+ COMMIT;
+ </pre>
+ </div>
+ <div class="tab-pane" id="sql-rollback">
+ <pre class="brush:sql">
+ BEGIN;
+
+ INSERT INTO Person (id, name, city_id) VALUES (1,
'John Doe', 3);
+
+ Update City SET population = population + 1 where
id = 3;
+
+ ROLLBACK;
+ </pre>
+ </div>
+ <p>
+ See <a
href="https://apacheignite-sql.readme.io/docs/transactions"; target="_blank">SQL
Transactions documentation</a> for more details.
+ </p>
+ </div>
+ <div class="code-examples">
+ <div class="page-heading">Querying Data</div>
+ <p>Ignite supports free-form SQL queries and joins that
are fully distributed and fault-tolerant.
+ The SQL syntax is ANSI-99 compliant which means that
you can use
+ any kind of SQL functions, aggregations, groupings or
joins, defined by the specification,
+ as a part of an SQL query.
+ </p>
+ <!-- Nav tabs -->
+ <ul id="sql-examples" class="nav nav-tabs">
+ <li class="active"><a href="#query-sql"
aria-controls="home" data-toggle="tab">SQL</a></li>
+ <li><a href="#query-jdbc" aria-controls="profile"
data-toggle="tab">JDBC</a></li>
+ <li><a href="#query-odbc" aria-controls="profile"
data-toggle="tab">ODBC</a></li>
+ <li><a href="#query-java" aria-controls="profile"
data-toggle="tab">Java API</a></li>
+ <li><a href="#query-dotnet" aria-controls="profile"
data-toggle="tab">.NET API</a></li>
+ <li><a href="#query-cpp" aria-controls="profile"
data-toggle="tab">C++ API</a></li>
+ </ul>
+
+ <!-- Tab panes -->
+ <div class="tab-content">
+ <div class="tab-pane active" id="query-sql">
<pre class="brush:sql">
SELECT p.name, c.name
FROM Person p, City c
WHERE p.city_id = c.id
</pre>
- </div>
- <div class="tab-pane" id="query-java">
+ </div>
+ <div class="tab-pane" id="query-java">
<pre class="brush:java">
IgniteCache<PersonKey, Person> personCache =
ignite.cache("SQL_PUBLIC_PERSON");
@@ -480,8 +528,8 @@ under the License.
System.out.println("Person name & city=" +
row.get(0));
}
</pre>
- </div>
- <div class="tab-pane" id="query-jdbc">
+ </div>
+ <div class="tab-pane" id="query-jdbc">
<pre class="brush:java">
try (Statement stmt = conn.createStatement()) {
try (ResultSet rs =
@@ -499,8 +547,8 @@ under the License.
}
}
</pre>
- </div>
- <div class="tab-pane" id="query-odbc">
+ </div>
+ <div class="tab-pane" id="query-odbc">
<pre class="brush:cpp">
SQLHSTMT stmt;
@@ -516,8 +564,8 @@ under the License.
SQLRETURN ret = SQLExecDirect(stmt, query,
queryLen);
</pre>
- </div>
- <div class="tab-pane" id="query-dotnet">
+ </div>
+ <div class="tab-pane" id="query-dotnet">
<pre class="brush:csharp">
ICache<PersonKey,
Person> personCache = ignite.GetCache<PersonKey,
Person>("SQL_PUBLIC_PERSON");
@@ -533,8 +581,8 @@ under the License.
Console.WriteLine($"Person '{row[0]}' from city '{row[1]}'");
}
</pre>
- </div>
- <div class="tab-pane" id="query-cpp">
+ </div>
+ <div class="tab-pane" id="query-cpp">
<pre class="brush:cpp">
Cache<PersonKey, Person> personCache =
ignite.GetCache<int64_t, Person>("SQL_PUBLIC_PERSON");
@@ -554,18 +602,18 @@ under the License.
<< "City: " <<
row.GetNext<std::string>() << std::endl;
}
</pre>
+ </div>
</div>
+ <p>
+ See <a
href="https://apacheignite-sql.readme.io/docs/select"; target="_blank">SELECT
queries documentation</a> for more details.
+ </p>
</div>
+
+ <div class="page-heading github-examples">GitHub Examples</div>
<p>
- See <a
href="https://apacheignite-sql.readme.io/docs/select"; target="_blank">SELECT
queries documentation</a> for more details.
+ Also see <a
href="https://github.com/apache/ignite/blob/master/examples/src/main/java/org/apache/ignite/examples/datagrid/CacheQueryExample.java";
target="github">SQL queries examples</a>
+ and <a
href="https://github.com/apache/ignite/blob/master/examples/src/main/java/org/apache/ignite/examples/datagrid/CacheQueryDmlExample.java";
target="github"> DML example</a> available on GitHub.
</p>
- </div>
-
- <div class="page-heading github-examples">GitHub Examples</div>
- <p>
- Also see <a
href="https://github.com/apache/ignite/blob/master/examples/src/main/java/org/apache/ignite/examples/datagrid/CacheQueryExample.java";
target="github">SQL queries examples</a>
- and <a
href="https://github.com/apache/ignite/blob/master/examples/src/main/java/org/apache/ignite/examples/datagrid/CacheQueryDmlExample.java";
target="github"> DML example</a> available on GitHub.
- </p>
</section>
<section id="key-features" class="page-section">
Modified: ignite/site/trunk/features/transactions.html
URL:
http://svn.apache.org/viewvc/ignite/site/trunk/features/transactions.html?rev=1848360&r1=1848359&r2=1848360&view=diff
==============================================================================
Binary files - no diff available.
