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| author | Mike Bayer <mike_mp@zzzcomputing.com> | 2022-01-20 12:26:36 -0500 |
|---|---|---|
| committer | Mike Bayer <mike_mp@zzzcomputing.com> | 2022-01-20 13:25:11 -0500 |
| commit | 867235e4902c91531095676e3a413d935181b0bd (patch) | |
| tree | 921c46b34c1c95f9f2e6ca1b5c75bc8f06e2888b /lib/sqlalchemy/sql/compiler.py | |
| parent | c6b15e443e0cfc7a09eb24c37123a595fdb639ca (diff) | |
| download | sqlalchemy-867235e4902c91531095676e3a413d935181b0bd.tar.gz | |
repair broken truediv test suite; memusage
the truediv test suite didn't have __backend__ so wasn't running
for every DB except in the main build. Repaired this as well
as truediv support to preserve the right-hand side type
when casting to numeric, if the right type is already a
numeric type.
also fixed a memusage test that relies on savepoints so was
not running under gerrit runs.
Change-Id: I3be223fdf697af9c1ed61b70d621f57cbbb7a92b
Diffstat (limited to 'lib/sqlalchemy/sql/compiler.py')
| -rw-r--r-- | lib/sqlalchemy/sql/compiler.py | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/lib/sqlalchemy/sql/compiler.py b/lib/sqlalchemy/sql/compiler.py index af39f0672..8a3f26425 100644 --- a/lib/sqlalchemy/sql/compiler.py +++ b/lib/sqlalchemy/sql/compiler.py @@ -1932,7 +1932,13 @@ class SQLCompiler(Compiled): # TODO: would need a fast cast again here, # unless we want to use an implicit cast like "+ 0.0" + self.process( - elements.Cast(binary.right, sqltypes.Numeric()), **kw + elements.Cast( + binary.right, + binary.right.type + if binary.right.type._type_affinity is sqltypes.Numeric + else sqltypes.Numeric(), + ), + **kw, ) ) else: |