Repository: drill Updated Branches: refs/heads/gh-pages 5d6b93e22 -> fbfc843c2
doc edits Project: http://git-wip-us.apache.org/repos/asf/drill/repo Commit: http://git-wip-us.apache.org/repos/asf/drill/commit/fbfc843c Tree: http://git-wip-us.apache.org/repos/asf/drill/tree/fbfc843c Diff: http://git-wip-us.apache.org/repos/asf/drill/diff/fbfc843c Branch: refs/heads/gh-pages Commit: fbfc843c2fbf62514068b16e640d7bf58a733e14 Parents: 5d6b93e Author: Bridget Bevens <[email protected]> Authored: Thu Apr 19 16:13:58 2018 -0700 Committer: Bridget Bevens <[email protected]> Committed: Thu Apr 19 16:13:58 2018 -0700 ---------------------------------------------------------------------- _data/docs.json | 75 ++++++++++++++++---- ...ata-sources-and-file-formats-introduction.md | 4 +- .../015-using-jdbc-driver.md | 4 +- .../sql-reference/sql-commands/053-describe.md | 4 +- 4 files changed, 69 insertions(+), 18 deletions(-) ---------------------------------------------------------------------- http://git-wip-us.apache.org/repos/asf/drill/blob/fbfc843c/_data/docs.json ---------------------------------------------------------------------- diff --git a/_data/docs.json b/_data/docs.json index c152219..25522a9 100644 --- a/_data/docs.json +++ b/_data/docs.json @@ -4836,8 +4836,8 @@ "next_title": "Configure Drill", "next_url": "/docs/configure-drill/", "parent": "Install Drill", - "previous_title": "Starting the Web Console", - "previous_url": "/docs/starting-the-web-console/", + "previous_title": "Stopping Drill", + "previous_url": "/docs/stopping-drill/", "relative_path": "_docs/install/070-identifying-multiple-drill-versions-in-a-cluster.md", "title": "Identifying Multiple Drill Versions in a Cluster", "url": "/docs/identifying-multiple-drill-versions-in-a-cluster/" @@ -5151,8 +5151,8 @@ } ], "children": [], - "next_title": "Identifying Multiple Drill Versions in a Cluster", - "next_url": "/docs/identifying-multiple-drill-versions-in-a-cluster/", + "next_title": "Stopping Drill", + "next_url": "/docs/stopping-drill/", "parent": "Install Drill", "previous_title": "Starting Drill in Distributed Mode", "previous_url": "/docs/starting-drill-in-distributed-mode/", @@ -5168,11 +5168,28 @@ } ], "children": [], - "next_title": "Configure Drill", - "next_url": "/docs/configure-drill/", + "next_title": "Identifying Multiple Drill Versions in a Cluster", + "next_url": "/docs/identifying-multiple-drill-versions-in-a-cluster/", "parent": "Install Drill", "previous_title": "Starting the Web Console", "previous_url": "/docs/starting-the-web-console/", + "relative_path": "_docs/install/061-stopping-drill.md", + "title": "Stopping Drill", + "url": "/docs/stopping-drill/" + }, + { + "breadcrumbs": [ + { + "title": "Install Drill", + "url": "/docs/install-drill/" + } + ], + "children": [], + "next_title": "Configure Drill", + "next_url": "/docs/configure-drill/", + "parent": "Install Drill", + "previous_title": "Stopping Drill", + "previous_url": "/docs/stopping-drill/", "relative_path": "_docs/install/070-identifying-multiple-drill-versions-in-a-cluster.md", "title": "Identifying Multiple Drill Versions in a Cluster", "url": "/docs/identifying-multiple-drill-versions-in-a-cluster/" @@ -13040,8 +13057,8 @@ } ], "children": [], - "next_title": "Identifying Multiple Drill Versions in a Cluster", - "next_url": "/docs/identifying-multiple-drill-versions-in-a-cluster/", + "next_title": "Stopping Drill", + "next_url": "/docs/stopping-drill/", "parent": "Install Drill", "previous_title": "Starting Drill in Distributed Mode", "previous_url": "/docs/starting-drill-in-distributed-mode/", @@ -13049,6 +13066,23 @@ "title": "Starting the Web Console", "url": "/docs/starting-the-web-console/" }, + "Stopping Drill": { + "breadcrumbs": [ + { + "title": "Install Drill", + "url": "/docs/install-drill/" + } + ], + "children": [], + "next_title": "Identifying Multiple Drill Versions in a Cluster", + "next_url": "/docs/identifying-multiple-drill-versions-in-a-cluster/", + "parent": "Install Drill", + "previous_title": "Starting the Web Console", + "previous_url": "/docs/starting-the-web-console/", + "relative_path": "_docs/install/061-stopping-drill.md", + "title": "Stopping Drill", + "url": "/docs/stopping-drill/" + }, "Storage Plugin Configuration": { "breadcrumbs": [ { @@ -15365,8 +15399,8 @@ } ], "children": [], - "next_title": "Identifying Multiple Drill Versions in a Cluster", - "next_url": "/docs/identifying-multiple-drill-versions-in-a-cluster/", + "next_title": "Stopping Drill", + "next_url": "/docs/stopping-drill/", "parent": "Install Drill", "previous_title": "Starting Drill in Distributed Mode", "previous_url": "/docs/starting-drill-in-distributed-mode/", @@ -15382,11 +15416,28 @@ } ], "children": [], - "next_title": "Configure Drill", - "next_url": "/docs/configure-drill/", + "next_title": "Identifying Multiple Drill Versions in a Cluster", + "next_url": "/docs/identifying-multiple-drill-versions-in-a-cluster/", "parent": "Install Drill", "previous_title": "Starting the Web Console", "previous_url": "/docs/starting-the-web-console/", + "relative_path": "_docs/install/061-stopping-drill.md", + "title": "Stopping Drill", + "url": "/docs/stopping-drill/" + }, + { + "breadcrumbs": [ + { + "title": "Install Drill", + "url": "/docs/install-drill/" + } + ], + "children": [], + "next_title": "Configure Drill", + "next_url": "/docs/configure-drill/", + "parent": "Install Drill", + "previous_title": "Stopping Drill", + "previous_url": "/docs/stopping-drill/", "relative_path": "_docs/install/070-identifying-multiple-drill-versions-in-a-cluster.md", "title": "Identifying Multiple Drill Versions in a Cluster", "url": "/docs/identifying-multiple-drill-versions-in-a-cluster/" http://git-wip-us.apache.org/repos/asf/drill/blob/fbfc843c/_docs/data-sources-and-file-formats/010-data-sources-and-file-formats-introduction.md ---------------------------------------------------------------------- diff --git a/_docs/data-sources-and-file-formats/010-data-sources-and-file-formats-introduction.md b/_docs/data-sources-and-file-formats/010-data-sources-and-file-formats-introduction.md index dcfdea3..24070bd 100644 --- a/_docs/data-sources-and-file-formats/010-data-sources-and-file-formats-introduction.md +++ b/_docs/data-sources-and-file-formats/010-data-sources-and-file-formats-introduction.md @@ -1,6 +1,6 @@ --- title: "Data Sources and File Formats Introduction" -date: 2018-04-19 01:45:23 UTC +date: 2018-04-19 23:14:01 UTC parent: "Data Sources and File Formats" --- Drill supports the following key data sources: @@ -57,7 +57,7 @@ Drill supports queries with JOIN and UNION [ALL] operators on empty directories. - Queries with stars (*) on an empty directory return an empty result set. - Fields indicated in the SELECT statement are returned as INT-OPTIONAL types. -- An empty directory in a query does not change the results; Drill returns results as if the query does not contain the UNION operator. +- The empty directory in a query with the UNION operator does not change the results; Drill returns results as if the query does not contain the UNION operator. - You can use an empty directory in complex queries. - Queries with joins return an empty result, except when using outer join clauses, when the outer table for "right join" or derived table for "left join" has data. In that case, Drill returns the data from the table with data. http://git-wip-us.apache.org/repos/asf/drill/blob/fbfc843c/_docs/odbc-jdbc-interfaces/015-using-jdbc-driver.md ---------------------------------------------------------------------- diff --git a/_docs/odbc-jdbc-interfaces/015-using-jdbc-driver.md b/_docs/odbc-jdbc-interfaces/015-using-jdbc-driver.md index 9e04491..b55f23d 100644 --- a/_docs/odbc-jdbc-interfaces/015-using-jdbc-driver.md +++ b/_docs/odbc-jdbc-interfaces/015-using-jdbc-driver.md @@ -1,6 +1,6 @@ --- title: "Using the JDBC Driver" -date: 2018-04-19 01:45:25 UTC +date: 2018-04-19 23:14:01 UTC parent: "ODBC/JDBC Interfaces" --- This section explains how to install and use the JDBC driver for Apache Drill. To use the JDBC driver, you have to: @@ -111,7 +111,7 @@ For definitions of other URL components, see [Using the JDBC URL for a Random Dr The class name for the JDBC driver is [org.apache.drill.jdbc.Driver]({{site.baseurl}}/api/1.2/jdbc/). For details, see the Apache Drill JDBC Driver version 1.2.0 [Javadoc]({{site.baseurl}}/api/1.2/jdbc/). -As of Drill 1.13, you can use the [setQueryTimeout(int milliseconds)](https://drill.apache.org/api/1.2/jdbc/) method in the interface DrillStatement to limit the amount of time that the JDBC driver allows a query to run before canceling the query. +As of Drill 1.13, you can use the setQueryTimeout(int milliseconds) method in the interface DrillStatement to limit the amount of time that the JDBC driver allows a query to run before canceling the query. The setQueryTimeout method sets the number of seconds that the JDBC driver waits for a Statement object to execute before canceling it. By default, there is no limit on the amount of time allowed for a running statement to complete. When you configure a limit, an SQLTimeoutException is thrown if a statement exceeds the limit. A JDBC driver must apply this limit to the execute, executeQuery, and executeUpdate methods. ## Example of Connecting to Drill Programmatically http://git-wip-us.apache.org/repos/asf/drill/blob/fbfc843c/_docs/sql-reference/sql-commands/053-describe.md ---------------------------------------------------------------------- diff --git a/_docs/sql-reference/sql-commands/053-describe.md b/_docs/sql-reference/sql-commands/053-describe.md index c92e5fd..4ff935b 100644 --- a/_docs/sql-reference/sql-commands/053-describe.md +++ b/_docs/sql-reference/sql-commands/053-describe.md @@ -1,6 +1,6 @@ --- title: "DESCRIBE" -date: 2018-04-19 01:45:27 UTC +date: 2018-04-19 23:14:01 UTC parent: "SQL Commands" --- The DESCRIBE command returns information about columns in a table, view, or schema. @@ -9,7 +9,7 @@ The DESCRIBE command returns information about columns in a table, view, or sche The DESCRIBE command supports the following syntax: - DESCRIBE [workspace.]table_name|view_name [column_name | expression] + DESCRIBE [workspace.]table_name|view_name [column_name] DESCRIBE SCHEMA|DATABASE <name>[.workspace] DESCRIBE (query)
