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authorEoghan Murray <eoghan@getthere.ie>2016-04-07 11:57:14 +0100
committerEoghan Murray <eoghan@getthere.ie>2016-04-07 11:57:14 +0100
commit2880f24d93a774d02cde83dbabfd80ad279cbb05 (patch)
treedbdf098ddb99f60047c6e8b2048816a70c070358
parent829bd30834cc0e56c4aa876a074b823d0f87cea9 (diff)
downloadsqlalchemy-2880f24d93a774d02cde83dbabfd80ad279cbb05.tar.gz
Mention the correct way of adding multiple attributes which refer to the same columnpr/257
-rw-r--r--lib/sqlalchemy/ext/declarative/base.py3
1 files changed, 2 insertions, 1 deletions
diff --git a/lib/sqlalchemy/ext/declarative/base.py b/lib/sqlalchemy/ext/declarative/base.py
index 59ebe3722..3404ce9f4 100644
--- a/lib/sqlalchemy/ext/declarative/base.py
+++ b/lib/sqlalchemy/ext/declarative/base.py
@@ -351,7 +351,8 @@ class _MapperConfig(object):
util.warn(
"On class %r, Column object %r named "
"directly multiple times, "
- "only one will be used: %s" %
+ "only one will be used: %s. "
+ "Consider using orm.synonym instead" %
(self.classname, name, (", ".join(sorted(keys))))
)