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| author | Andi Albrecht <albrecht.andi@gmail.com> | 2009-07-13 20:19:34 +0200 |
|---|---|---|
| committer | Andi Albrecht <albrecht.andi@gmail.com> | 2009-07-13 20:19:34 +0200 |
| commit | e10bf7967aa5ac6ed329631471ad90e5009e2c25 (patch) | |
| tree | 3ef3240cd4b830d0d51d9fb8ab16ba91846652e6 /sqlparse/engine | |
| parent | d009c7dc9581c55ad3ebbc1074a9868be89793cd (diff) | |
| download | sqlparse-e10bf7967aa5ac6ed329631471ad90e5009e2c25.tar.gz | |
Improve detection of identifier aliases (fixes issue8).
Diffstat (limited to 'sqlparse/engine')
| -rw-r--r-- | sqlparse/engine/grouping.py | 7 |
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, |