Revision 3425
Added by Aaron Marcuse-Kubitza over 12 years ago
| lib/sql.py | ||
|---|---|---|
| 1131 | 1131 |
def function_exists(db, function): |
| 1132 | 1132 |
qual_function = sql_gen.Literal(function.to_str(db)) |
| 1133 | 1133 |
try: |
| 1134 |
select(db, fields=[sql_gen.Cast('regproc', qual_function)], log_level=4)
|
|
| 1134 |
select(db, fields=[sql_gen.Cast('regproc', qual_function)],
|
|
| 1135 |
recover=True, cacheable=True, log_level=4) |
|
| 1135 | 1136 |
except DoesNotExistException: return False |
| 1136 | 1137 |
else: return True |
| 1137 | 1138 |
|
Also available in: Unified diff
sql.py: function_exists(): Fixed bug where select() needed to be run with auto-rollback in case it raised an exception