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https://issues.apache.org/jira/browse/IMPALA-12844?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=18058253#comment-18058253
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ASF subversion and git services commented on IMPALA-12844:
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Commit f0ac9a4b7d3b7c1eb9e9b5cc36aae80031ce9340 in impala's branch
refs/heads/master from Balazs Hevele
[ https://gitbox.apache.org/repos/asf?p=impala.git;h=f0ac9a4b7 ]
IMPALA-12844: Support setting DBPROPERTIES
Added support for ALTER DATABASE <db> SET DBPROPERTIES(...)
Added support for [WITH DBPROPERTIES(...)] for CREATE DATABASE queries
Database properties can now be set by Impala through these queries
either at database creation or for already existing databases.
Testing:
- Added frontend tests for parsing/analyzing/authorizing relevant queries
- Added E2E tests to verify that altering properties does take effect
Change-Id: I628c7bed4f0c39aed7f5f4ffea52421caf501933
Reviewed-on: http://gerrit.cloudera.org:8080/23905
Reviewed-by: Impala Public Jenkins <[email protected]>
Tested-by: Impala Public Jenkins <[email protected]>
> Support CREATE DATABASE WITH DBPROPERTIES
> -----------------------------------------
>
> Key: IMPALA-12844
> URL: https://issues.apache.org/jira/browse/IMPALA-12844
> Project: IMPALA
> Issue Type: New Feature
> Reporter: Quanlong Huang
> Assignee: Balazs Hevele
> Priority: Major
> Labels: ramp-up
>
> Based on fe/src/main/cup/sql-parser.cup, currently Impala just supports the
> following syntax for CREATE DATABASE:
> {code:sql}
> CREATE (DATABASE|SCHEMA) [IF NOT EXISTS] database_name[COMMENT
> 'database_comment']
> [LOCATION hdfs_path];{code}
> It'd be nice to add support for specifying the dbproperties, e.g.
> {noformat}
> CREATE DATABASE tempdb WITH DBPROPERTIES ('impala.disableHmsSync'='true');
> {noformat}
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