diff options
Diffstat (limited to 'lib/sqlalchemy/sql/functions.py')
| -rw-r--r-- | lib/sqlalchemy/sql/functions.py | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/lib/sqlalchemy/sql/functions.py b/lib/sqlalchemy/sql/functions.py index 6a8bb64c2..e3d6060ef 100644 --- a/lib/sqlalchemy/sql/functions.py +++ b/lib/sqlalchemy/sql/functions.py @@ -266,7 +266,7 @@ class FunctionElement(Executable, ColumnElement, FromClause): # more portable if in the future we support other DBs # besides postgresql. if against is operators.getitem and \ - isinstance(self.type, sqltypes.Array): + isinstance(self.type, sqltypes.ARRAY): return Grouping(self) else: return super(FunctionElement, self).self_group(against=against) @@ -660,7 +660,7 @@ class array_agg(GenericFunction): """support for the ARRAY_AGG function. The ``func.array_agg(expr)`` construct returns an expression of - type :class:`.Array`. + type :class:`.types.ARRAY`. e.g.:: @@ -671,11 +671,11 @@ class array_agg(GenericFunction): .. seealso:: :func:`.postgresql.array_agg` - PostgreSQL-specific version that - returns :class:`.ARRAY`, which has PG-specific operators added. + returns :class:`.postgresql.ARRAY`, which has PG-specific operators added. """ - type = sqltypes.Array + type = sqltypes.ARRAY def __init__(self, *args, **kwargs): args = [_literal_as_binds(c) for c in args] @@ -695,7 +695,7 @@ class OrderedSetAgg(GenericFunction): func_clauses = self.clause_expr.element order_by = sqlutil.unwrap_order_by(within_group.order_by) if self.array_for_multi_clause and len(func_clauses.clauses) > 1: - return sqltypes.Array(order_by[0].type) + return sqltypes.ARRAY(order_by[0].type) else: return order_by[0].type @@ -720,7 +720,7 @@ class percentile_cont(OrderedSetAgg): modifier to supply a sort expression to operate upon. The return type of this function is the same as the sort expression, - or if the arguments are an array, an :class:`.Array` of the sort + or if the arguments are an array, an :class:`.types.ARRAY` of the sort expression's type. .. versionadded:: 1.1 @@ -737,7 +737,7 @@ class percentile_disc(OrderedSetAgg): modifier to supply a sort expression to operate upon. The return type of this function is the same as the sort expression, - or if the arguments are an array, an :class:`.Array` of the sort + or if the arguments are an array, an :class:`.types.ARRAY` of the sort expression's type. .. versionadded:: 1.1 |