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Alexey Antipovsky e4f0e95274 fix(PP,THJS): MCOL-6083 fix disk joins freezes (#3861 )

* fix(PP,THJS): MCOL-6083 fix THJS freezing in case of low memory
* fix TupleJoiner::copyForDiskJoin
* fix group_concat data deserialization

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Co-authored-by: Aleksei Antipovskii <alexey.antipovsky@gmail.com>

2026-01-12 16:19:28 +04:00

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fix(PP,THJS): MCOL-6083 fix disk joins freezes (#3861 )

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2025-11-13 19:00:33 +04:00

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docs(mcs): MCOL-6229 related mcs documentation update.

2025-12-24 21:18:37 +03:00

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chore(ci): MCOL-6241 check for sanitizer reports presence

2025-11-29 01:19:36 +04:00

datatypes

feat(JSON,data_type): MCOL-6197 - support for JSON type

2025-10-17 11:48:46 +03:00

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fix(PP,THJS): MCOL-6083 fix disk joins freezes (#3861 )

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fix(dmlproc): add trycatch to fix coredump

2026-01-10 01:02:09 +04:00

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chore(docs): Update QueryAccelerator.md (#3811 )

2025-10-10 13:38:13 +01:00

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mysql-test/columnstore

set collation in the mcs63_crossengine_views test to avoid sorting differences in 11.8

2026-01-09 17:44:22 +04:00

oam

Added retries for hostname detection in loadbrm

2025-12-05 14:35:43 +00:00

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fix(PP,THJS): MCOL-6083 fix disk joins freezes (#3861 )

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fix(correctness): replace volatiles with atomics

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fix(PP,THJS): MCOL-6083 fix disk joins freezes (#3861 )

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fix(correctness): replace volatiles with atomics

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fix(ci): skip test011 for ASAN

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chore(cmake): MDEV-37921 rbo target now depends on MDB error codes.

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CodeTree

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columnstoreversion.h.in

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COPYING

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DEVELOPING.md

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gitversionEngine.in

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LICENSE.md

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mcsconfig.h.in

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VERSION

chore(version): Bump version to 25.10.2 (#3868 )

2025-11-23 20:53:58 +00:00

README.md

MariaDB ColumnStore Storage engine 23.10.X

It is built by porting InfiniDB 4.6.7 on MariaDB and adding entirely new features not found anywhere else.

Building

This repository is not meant to be built independently outside of MariaDB server.

https://github.com/MariaDB/server

See building instructions here.

Issue tracking

Issue tracking of MariaDB ColumnStore happens in JIRA, https://jira.mariadb.org/browse/MCOL

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