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Do not allow const and non-deterministic secondary indexes #46839

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merged 4 commits into from
Mar 8, 2023

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@CurtizJ CurtizJ commented Feb 24, 2023

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):

Now it's not allowed to create secondary indexes with constant and non-deterministic expressions. It doesn't make sense and never worked correctly.

Fixes #46169.

@robot-clickhouse robot-clickhouse added the pr-bugfix Pull request with bugfix, not backported by default label Feb 24, 2023
@alexey-milovidov alexey-milovidov self-assigned this Feb 24, 2023
@alexey-milovidov alexey-milovidov merged commit e8cdb0c into ClickHouse:master Mar 8, 2023
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Crash with constant expression in skip index
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