mirror of
https://github.com/django/django.git
synced 2025-10-26 15:16:09 +00:00
The LIKE operator wildcard generated for contains, startswith, endswith and
their case-insensitive variant lookups was conflicting with parameter
interpolation on CREATE constraint statement execution.
Ideally we'd delegate parameters interpolation in DDL statements on backends
that support it but that would require backward incompatible changes to the
Index and Constraint SQL generating methods.
Thanks David Sanders for the report.
Backport of a8b3f96f6a from master