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-rw-r--r--lib/sqlalchemy/sql/compiler.py4
1 files changed, 3 insertions, 1 deletions
diff --git a/lib/sqlalchemy/sql/compiler.py b/lib/sqlalchemy/sql/compiler.py
index 441502898..b18f90312 100644
--- a/lib/sqlalchemy/sql/compiler.py
+++ b/lib/sqlalchemy/sql/compiler.py
@@ -2602,7 +2602,9 @@ class DDLCompiler(Compiled):
formatted_name = self.preparer.format_constraint(constraint)
if formatted_name is not None:
text += "CONSTRAINT %s " % formatted_name
- text += "CHECK (%s)" % constraint.sqltext
+ text += "CHECK (%s)" % self.sql_compiler.process(constraint.sqltext,
+ include_table=False,
+ literal_binds=True)
text += self.define_constraint_deferrability(constraint)
return text