feat(PrimProc): MCOL-5852 disk-based GROUP_CONCAT & JSON_ARRAYAGG

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* move GROUP_CONCAT/JSON_ARRAYAGG storage to the RowGroup from
  the RowAggregation*
* internal data structures (de)serialization
* get rid of a specialized classes for processing JSON_ARRAYAGG
* move the memory accounting to disk-based aggregation classes
* allow aggregation generations to be used for queries with
  GROUP_CONCAT/JSON_ARRAYAGG
* Remove the thread id from the error message as it interferes with the mtr

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This commit is contained in:

Aleksei Antipovskii

2025-02-19 12:32:51 +01:00

committed by Alexey Antipovsky

parent 87d47fd7ae

commit 4bea7e59a0

25 changed files with 1339 additions and 2056 deletions

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dbcon/joblist/groupconcat.cpp

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