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| author | Mike Bayer <mike_mp@zzzcomputing.com> | 2022-05-31 10:48:16 -0400 |
|---|---|---|
| committer | Mike Bayer <mike_mp@zzzcomputing.com> | 2022-05-31 13:00:14 -0400 |
| commit | d1142c6e9f6fb0e52bd496c56bdc88047df66c55 (patch) | |
| tree | faf4c63574152fe306120db83d35b5e167620b3c /lib/sqlalchemy/dialects/sqlite | |
| parent | d97de97eff21af3bdacffc2b625feb7e0bd6c18c (diff) | |
| download | sqlalchemy-d1142c6e9f6fb0e52bd496c56bdc88047df66c55.tar.gz | |
raise informative error when selectable can't be extended
An informative error is raised for the use case where
:meth:`.Insert.from_select` is being passed a "compound select" object such
as a UNION, yet the INSERT statement needs to append additional columns to
support Python-side or explicit SQL defaults from the table metadata. In
this case a subquery of the compound object should be passed.
Fixes: #8073
Change-Id: Ic4a5dbf84ec49d2451901be05cb9cf6ae93f02b7
Diffstat (limited to 'lib/sqlalchemy/dialects/sqlite')
0 files changed, 0 insertions, 0 deletions