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https://issues.apache.org/jira/browse/IGNITE-4490?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15778543#comment-15778543
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ASF GitHub Bot commented on IGNITE-4490:
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GitHub user alexpaschenko opened a pull request:
https://github.com/apache/ignite/pull/1387
IGNITE-4490 Query-less INSERT and MERGE
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/gridgain/apache-ignite ignite-4490
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/ignite/pull/1387.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 #1387
----
commit d362da5fdb0671d17672b0096d064ce30254638f
Author: Alexander Paschenko <[email protected]>
Date: 2016-12-26T15:39:10Z
IGNITE-4490 Query-less INSERT and MERGE
----
> Optimize DML for fast INSERT and MERGE
> --------------------------------------
>
> Key: IGNITE-4490
> URL: https://issues.apache.org/jira/browse/IGNITE-4490
> Project: Ignite
> Issue Type: Improvement
> Components: SQL
> Affects Versions: 1.8
> Reporter: Alexander Paschenko
> Assignee: Alexander Paschenko
> Fix For: 1.8
>
>
> It's possible to avoid any SQL querying and map some INSERT and MERGE
> statements to cache operations in a way similar to that of UPDATE and DELETE
> - i.e. don't make queries when there are no expressions to evaluate in the
> query and enhance update plans to perform direct cache operations when INSERT
> and MERGE affect columns {{_key}} and {{_val}} only.
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