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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 fe04da1a1..82c1748cc 100644 --- a/lib/sqlalchemy/sql/compiler.py +++ b/lib/sqlalchemy/sql/compiler.py @@ -426,9 +426,15 @@ class SQLCompiler(engine.Compiled): self.post_process_text(textclause.text)) ) - def visit_null(self, null, **kwargs): + def visit_null(self, expr, **kw): return 'NULL' + def visit_true(self, expr, **kw): + return 'true' + + def visit_false(self, expr, **kw): + return 'false' + def visit_clauselist(self, clauselist, **kwargs): sep = clauselist.operator if sep is None: |