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https://issues.apache.org/jira/browse/IGNITE-2946?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15438827#comment-15438827
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ASF GitHub Bot commented on IGNITE-2946:
----------------------------------------
GitHub user isapego opened a pull request:
https://github.com/apache/ignite/pull/992
IGNITE-2946: Implemented query result fetching in batches.
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/gridgain/apache-ignite ignite-2946
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/ignite/pull/992.patch
To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:
This closes #992
----
commit 4e9e7b8ee1c990bacdc2d081b706ca315927fdce
Author: vozerov-gridgain <[email protected]>
Date: 2016-08-24T09:12:00Z
IGNITE-3716: ODBC: Added SQL escape sequence parsing.
commit 118db2fcffe3534aa1e5f4b97b8fbe23891752c4
Author: vozerov-gridgain <[email protected]>
Date: 2016-08-24T09:12:24Z
Merge remote-tracking branch 'upstream/ignite-1.6.6' into ignite-1.6.6
commit c02ad87f863bd730e60fb7052547fa0848e7eb77
Author: isapego <[email protected]>
Date: 2016-08-24T14:21:48Z
IGNITE-3736: ODBC: Added support for string scalar functions. This closes
#979.
commit 13dfcbe03aca137ee70698f6083df27c10ecdaf9
Author: vozerov-gridgain <[email protected]>
Date: 2016-08-24T14:31:38Z
IGNITE-3736: ODBC: Reverted back removed "supported" futures.
commit d6449ffbc65acda6a2cf4484608188367837dd17
Author: sboikov <[email protected]>
Date: 2016-08-24T15:34:02Z
Fixed issues on node stop:
- in service processor need guard depExe access with busyLock
- do not error log IO errors in ClientImpl on stop
commit 5a3b3e2c6ecb5d6c96513b79f21828526b4a98a0
Author: isapego <[email protected]>
Date: 2016-08-25T09:35:07Z
IGNITE-3749: ODBC: Added support for numeric scalar functions. This closes
#981.
commit 0e3a6e2df8b42f255a5a4688d5827dccaabfd3a4
Author: isapego <[email protected]>
Date: 2016-08-25T11:34:31Z
IGNITE-3757: ODBC: Added aggregate functions support. This closes #983.
commit e21111f287039011bc9437c94fb574e61e2ac226
Author: Andrey V. Mashenkov <[email protected]>
Date: 2016-08-25T13:26:02Z
IGNITE-3738: ODBC: Fixed escape sequence whitespaces handling. This closes
#982.
commit 8aabd6ea65d883d3bbcf37c05c146105dff8a6e2
Author: isapego <[email protected]>
Date: 2016-08-25T13:30:20Z
IGNITE-3751: ODBC: Added system functions support. This closes #985.
commit ae0b5ebf02f3eb70d24dd3b0eb63dde9843c82b0
Author: Andrey V. Mashenkov <[email protected]>
Date: 2016-08-26T08:12:31Z
IGNITE-3739: ODBC: Added GUID escape sequence support. This closes #988.
commit 6fd53ea5b50148e5a1156d83ea28acb8faf84035
Author: Igor Sapego <[email protected]>
Date: 2016-08-26T08:19:39Z
IGNITE-3761: ODBC: Added tests for SQL_SQL92_VALUE_EXPRESSIONS. This closes
#989.
commit 99e3e8a2d997aa681264460c2845984712ded90e
Author: Igor Sapego <[email protected]>
Date: 2016-08-26T08:23:49Z
IGNITE-3764: ODBC Added tests for SQL operators. This closes #986.
commit 1a7f5adb0aee3f306b198b17dc8a29f6cd4850ca
Author: isapego <[email protected]>
Date: 2016-08-26T11:44:20Z
IGNITE-2946: Implemented query result fetching in batches.
----
> CPP: Method GetNext() of the cursor classes should be optimized.
> ----------------------------------------------------------------
>
> Key: IGNITE-2946
> URL: https://issues.apache.org/jira/browse/IGNITE-2946
> Project: Ignite
> Issue Type: Task
> Components: platforms
> Affects Versions: 1.5.0.final
> Reporter: Igor Sapego
> Assignee: Vladimir Ozerov
> Labels: cpp, performance
> Fix For: 1.8
>
>
> Current implementation of the GetNext() method of the cursor classes is too
> slow and should be optimized.
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