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[CH-426]fix null partition read #427

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[CH-426]fix null partition read #427

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lhuang09287750
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Changelog category (leave one):

  • Bug Fix (user-visible misbehavior in official stable or prestable release)

Changelog entry (a user-readable short description of the changes that goes to CHANGELOG.md):

fix partition column read for null value

Documentation entry for user-facing changes

Spark+ch backend will read the null partition column as the default value of partition column type and
this behavior is differrent from spark which will read the null just as null.
So this pr add a fix to process null partition column read problem.

Felixoid and others added 30 commits April 4, 2022 14:15
…ash_v2

One more try to resurrect build hash
Backport ClickHouse#35733 to 22.3: Added settings for insert of invalid IPv6, IPv4 values
Backport ClickHouse#35820 to 22.3: Avoid processing per-column TTL multiple times
- Allow define version as file
- Add inline cache
- Fix auto_release_type function
exmy and others added 24 commits March 21, 2023 10:35
Support functions position/locate
ShuffleSplitter improvement: support multiple subdirs
Support full join with join condition

Co-authored-by: shuai.li <[email protected]>
Support Decimal type in Gluten 
Co-authored-by: shuai.li <[email protected]>
…like Column 'deviceid' is not presented in input data (#388)
…voking of JNI_Onload and finalized once at exit (#377)
Support partitioning with expressions
@kyligence-git
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Can one of the admins verify this patch?

@lhuang09287750
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lhuang09287750 commented Apr 13, 2023

#426, that is the issue which contains a test case

@lhuang09287750
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@liuneng1994 CI still in problem?

@lhuang09287750 lhuang09287750 closed this by deleting the head repository May 9, 2023
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