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| author | Mike Bayer <mike_mp@zzzcomputing.com> | 2022-12-16 12:56:21 -0500 |
|---|---|---|
| committer | Mike Bayer <mike_mp@zzzcomputing.com> | 2022-12-16 13:37:40 -0500 |
| commit | d7107641c309e0b7db9b0876ac048dbb38316ba6 (patch) | |
| tree | 747b5ced1c33b1f8eb2da82b534e7159aa979270 /lib/sqlalchemy/orm/context.py | |
| parent | 5bb48511a126b66ed06abf76d706ab707afafbf1 (diff) | |
| download | sqlalchemy-d7107641c309e0b7db9b0876ac048dbb38316ba6.tar.gz | |
make bind escape lookup extensible
To accommodate for third party dialects with different character escaping
needs regarding bound parameters, the system by which SQLAlchemy "escapes"
(i.e., replaces with another character in its place) special characters in
bound parameter names has been made extensible for third party dialects,
using the :attr:`.SQLCompiler.bindname_escape_chars` dictionary which can
be overridden at the class declaration level on any :class:`.SQLCompiler`
subclass. As part of this change, also added the dot ``"."`` as a default
"escaped" character.
Fixes: #8994
Change-Id: I52fbbfa8c64497b123f57327113df3f022bd1419
Diffstat (limited to 'lib/sqlalchemy/orm/context.py')
0 files changed, 0 insertions, 0 deletions