blob: b707d2d9eb92ed4cb57422f3a1a5dcb2650a405f (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
|
"""Support for the PostgreSQL database via the zxjdbc JDBC connector.
JDBC Driver
-----------
The official Postgresql JDBC driver is at http://jdbc.postgresql.org/.
"""
from sqlalchemy.connectors.zxJDBC import ZxJDBCConnector
from sqlalchemy.dialects.postgresql.base import PGCompiler, PGDialect
class PostgreSQL_jdbcCompiler(PGCompiler):
def post_process_text(self, text):
# Don't escape '%' like PGCompiler
return text
class PostgreSQL_jdbc(ZxJDBCConnector, PGDialect):
statement_compiler = PostgreSQL_jdbcCompiler
jdbc_db_name = 'postgresql'
jdbc_driver_name = 'org.postgresql.Driver'
def _get_server_version_info(self, connection):
return tuple(int(x) for x in connection.connection.dbversion.split('.'))
dialect = PostgreSQL_jdbc
|
