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| author | Mike Bayer <mike_mp@zzzcomputing.com> | 2006-08-16 19:48:24 +0000 |
|---|---|---|
| committer | Mike Bayer <mike_mp@zzzcomputing.com> | 2006-08-16 19:48:24 +0000 |
| commit | 698725a1a9bdd7abdc09c57beb727abf9f37fa78 (patch) | |
| tree | cc0b9ace91698ca910fc9653d533c2a3ff4c25fe /lib/sqlalchemy/engine | |
| parent | 20d334ca11418e9b255c12217986e49681e899f0 (diff) | |
| download | sqlalchemy-698725a1a9bdd7abdc09c57beb727abf9f37fa78.tar.gz | |
[ticket:277] check if pg/oracle sequence exists. checks in all cases before CREATE SEQUENCE/ DROP SEQUENCE
Diffstat (limited to 'lib/sqlalchemy/engine')
| -rw-r--r-- | lib/sqlalchemy/engine/base.py | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/lib/sqlalchemy/engine/base.py b/lib/sqlalchemy/engine/base.py index cbf154e62..6a96fbcfb 100644 --- a/lib/sqlalchemy/engine/base.py +++ b/lib/sqlalchemy/engine/base.py @@ -85,6 +85,8 @@ class Dialect(sql.AbstractDialect): raise NotImplementedError() def has_table(self, connection, table_name): raise NotImplementedError() + def has_sequence(self, connection, sequence_name): + raise NotImplementedError() def dbapi(self): """subclasses override this method to provide the DBAPI module used to establish connections.""" |