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authormike bayer <mike_mp@zzzcomputing.com>2019-11-26 18:06:45 +0000
committerGerrit Code Review <gerrit@bbpush.zzzcomputing.com>2019-11-26 18:06:45 +0000
commit06b0892da049a995ee4cd1e7cc3c1eb68f3dde64 (patch)
tree012ede76b812efe0fd65aeffda229fca3fa82c26 /lib/sqlalchemy/sql/roles.py
parentc5d23203b24f48c25eb17284f023f9f30151a229 (diff)
parentf7fe966a4c40fbe98e6321d275ffee8f898a211b (diff)
downloadsqlalchemy-06b0892da049a995ee4cd1e7cc3c1eb68f3dde64.tar.gz
Merge "Remove ORM elements from annotations at the schema level."
Diffstat (limited to 'lib/sqlalchemy/sql/roles.py')
-rw-r--r--lib/sqlalchemy/sql/roles.py8
1 files changed, 7 insertions, 1 deletions
diff --git a/lib/sqlalchemy/sql/roles.py b/lib/sqlalchemy/sql/roles.py
index 55c52d401..caa68d0ab 100644
--- a/lib/sqlalchemy/sql/roles.py
+++ b/lib/sqlalchemy/sql/roles.py
@@ -186,4 +186,10 @@ class DDLExpressionRole(StructuralRole):
class DDLConstraintColumnRole(SQLRole):
- _role_name = "String column name or column object for DDL constraint"
+ _role_name = "String column name or column expression for DDL constraint"
+
+
+class DDLReferredColumnRole(DDLConstraintColumnRole):
+ _role_name = (
+ "String column name or Column object for DDL foreign key constraint"
+ )