basedb.py 文件源码

def __init__(self, **keywords):
        import cx_Oracle as db

        if 'pw' in keywords:
            keywords['password'] = keywords.pop('pw')

            #@@ TODO: use db.makedsn if host, port is specified
        keywords['dsn'] = keywords.pop('db')
        self.dbname = 'oracle'
        db.paramstyle = 'numeric'
        self.paramstyle = db.paramstyle

        # oracle doesn't support pooling
        keywords.pop('pooling', None)
        DB.__init__(self, db, keywords)