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-rw-r--r--sqlparse/engine/grouping.py7
1 files changed, 6 insertions, 1 deletions
diff --git a/sqlparse/engine/grouping.py b/sqlparse/engine/grouping.py
index 3b92361..d30031f 100644
--- a/sqlparse/engine/grouping.py
+++ b/sqlparse/engine/grouping.py
@@ -89,7 +89,12 @@ def group_for(tlist):
_group_matching(tlist, T.Keyword, 'FOR', T.Keyword, 'END LOOP', For, True)
def group_as(tlist):
- _group_left_right(tlist, T.Keyword, 'AS', Identifier)
+ def _right_valid(token):
+ # Currently limited to DML/DDL. Maybe additional more non SQL reserved
+ # keywords should appear here (see issue8).
+ return not token.ttype in (T.DML, T.DDL)
+ _group_left_right(tlist, T.Keyword, 'AS', Identifier,
+ check_right=_right_valid)
def group_assignment(tlist):
_group_left_right(tlist, T.Assignment, ':=', Assignment,