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Document EXCEPT and EXCEPT ALL set operations#8278

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LordSimal merged 1 commit into5.nextfrom
docs-except-set-operation
Apr 12, 2026
Merged

Document EXCEPT and EXCEPT ALL set operations#8278
LordSimal merged 1 commit into5.nextfrom
docs-except-set-operation

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Summary

Documents the new except() and exceptAll() methods on SelectQuery added
in cakephp/cakephp#19385.

  • Adds an "Except" subsection to the Query Builder page after Intersections
  • Notes that EXCEPT ALL is supported on PostgreSQL and recent MySQL/MariaDB
    versions, but not on SQLite or SQL Server
  • Adds an entry to the 5.4 migration guide under Database

Adds documentation for the new except() and exceptAll() methods on
SelectQuery, covering supported platforms for EXCEPT ALL.
@dereuromark dereuromark added this to the 5.next milestone Apr 11, 2026
@LordSimal LordSimal merged commit 14db7d6 into 5.next Apr 12, 2026
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@LordSimal LordSimal deleted the docs-except-set-operation branch April 12, 2026 12:45
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2 participants