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Diffstat (limited to 'doc/build/changelog/changelog_11.rst')
| -rw-r--r-- | doc/build/changelog/changelog_11.rst | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/doc/build/changelog/changelog_11.rst b/doc/build/changelog/changelog_11.rst index 88f1ebb24..669f08188 100644 --- a/doc/build/changelog/changelog_11.rst +++ b/doc/build/changelog/changelog_11.rst @@ -22,6 +22,21 @@ :version: 1.1.0 .. change:: + :tags: bug, orm + :tickets: 3788 + + Fixed bug where the "simple many-to-one" condition that allows lazy + loading to use get() from identity map would fail to be invoked if the + primaryjoin of the relationship had multiple clauses separated by AND + which were not in the same order as that of the primary key columns + being compared in each clause. This ordering + difference occurs for a composite foreign key where the table-bound + columns on the referencing side were not in the same order in the .c + collection as the primary key columns on the referenced side....which + in turn occurs a lot if one is using declarative mixins and/or + declared_attr to set up columns. + + .. change:: :tags: bug, sql :tickets: 3786 |