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| author | Mike Bayer <mike_mp@zzzcomputing.com> | 2013-10-12 20:21:18 -0400 |
|---|---|---|
| committer | Mike Bayer <mike_mp@zzzcomputing.com> | 2013-10-12 20:21:38 -0400 |
| commit | 70fdd3efa7a9a9a0fcf6cebf0853c44f04cf9a04 (patch) | |
| tree | edaa5a4a8cc83e74e0e314c917e93599a2513d8f /lib/sqlalchemy/dialects/postgresql | |
| parent | d8c17e2a6f41d0aad331678e916f1aa4f07e4f7b (diff) | |
| download | sqlalchemy-70fdd3efa7a9a9a0fcf6cebf0853c44f04cf9a04.tar.gz | |
Parenthesis will be applied to a compound SQL expression as
rendered in the column list of a CREATE INDEX statement.
[ticket:2742]
Diffstat (limited to 'lib/sqlalchemy/dialects/postgresql')
| -rw-r--r-- | lib/sqlalchemy/dialects/postgresql/base.py | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/lib/sqlalchemy/dialects/postgresql/base.py b/lib/sqlalchemy/dialects/postgresql/base.py index 2cbe7c830..b879fb742 100644 --- a/lib/sqlalchemy/dialects/postgresql/base.py +++ b/lib/sqlalchemy/dialects/postgresql/base.py @@ -1102,7 +1102,10 @@ class PGDDLCompiler(compiler.DDLCompiler): % ( ', '.join([ self.sql_compiler.process( - expr, include_table=False, literal_binds=True) + + expr.self_group() + if not isinstance(expr, expression.ColumnClause) + else expr, + include_table=False, literal_binds=True) + (c.key in ops and (' ' + ops[c.key]) or '') for expr, c in zip(index.expressions, index.columns)]) ) |