diff options
Diffstat (limited to 'lib/sqlalchemy/sql/util.py')
| -rw-r--r-- | lib/sqlalchemy/sql/util.py | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/lib/sqlalchemy/sql/util.py b/lib/sqlalchemy/sql/util.py index a808c508d..b8ceabb74 100644 --- a/lib/sqlalchemy/sql/util.py +++ b/lib/sqlalchemy/sql/util.py @@ -346,7 +346,10 @@ def criterion_as_pairs(expression, consider_as_foreign_keys=None, consider_as_re return pairs def folded_equivalents(join, equivs=None): - """Returns the column list of the given Join with all equivalently-named, + """Return a list of uniquely named columns. + + The column list of the given Join will be narrowed + down to a list of all equivalently-named, equated columns folded into one column, where 'equated' means they are equated to each other in the ON clause of this join. |