Python MySQLdb 模块，PARSE_DECLTYPES 实例源码
我们从Python开源项目中，提取了以下6个代码示例，用于说明如何使用MySQLdb.PARSE_DECLTYPES。
def __init__(self, **keywords):
db = import_driver(["sqlite3", "pysqlite2.dbapi2", "sqlite"], preferred=keywords.pop('driver', None))
if db.__name__ in ["sqlite3", "pysqlite2.dbapi2"]:
db.paramstyle = 'qmark'
# sqlite driver doesn't create datatime objects for timestamp columns unless `detect_types` option is passed.
# It seems to be supported in sqlite3 and pysqlite2 drivers, not surte about sqlite.
keywords.setdefault('detect_types', db.PARSE_DECLTYPES)
self.paramstyle = db.paramstyle
keywords['database'] = keywords.pop('db')
self.dbname = "sqlite"
DB.__init__(self, db, keywords)
def __init__(self, **keywords):
db = import_driver(["sqlite3", "pysqlite2.dbapi2", "sqlite"], preferred=keywords.pop('driver', None))
if db.__name__ in ["sqlite3", "pysqlite2.dbapi2"]:
db.paramstyle = 'qmark'
# sqlite driver doesn't create datatime objects for timestamp columns unless `detect_types` option is passed.
# It seems to be supported in sqlite3 and pysqlite2 drivers, not surte about sqlite.
keywords.setdefault('detect_types', db.PARSE_DECLTYPES)
self.paramstyle = db.paramstyle
keywords['database'] = keywords.pop('db')
keywords['pooling'] = False # sqlite don't allows connections to be shared by threads
self.dbname = "sqlite"
DB.__init__(self, db, keywords)
def __init__(self, **keywords):
db = import_driver(["sqlite3", "pysqlite2.dbapi2", "sqlite"], preferred=keywords.pop('driver', None))
if db.__name__ in ["sqlite3", "pysqlite2.dbapi2"]:
db.paramstyle = 'qmark'
# sqlite driver doesn't create datatime objects for timestamp columns unless `detect_types` option is passed.
# It seems to be supported in sqlite3 and pysqlite2 drivers, not surte about sqlite.
keywords.setdefault('detect_types', db.PARSE_DECLTYPES)
self.paramstyle = db.paramstyle
keywords['database'] = keywords.pop('db')
keywords['pooling'] = False # sqlite don't allows connections to be shared by threads
self.dbname = "sqlite"
DB.__init__(self, db, keywords)
def __init__(self, **keywords):
db = import_driver(["sqlite3", "pysqlite2.dbapi2", "sqlite"], preferred=keywords.pop('driver', None))
if db.__name__ in ["sqlite3", "pysqlite2.dbapi2"]:
db.paramstyle = 'qmark'
# sqlite driver doesn't create datatime objects for timestamp columns unless `detect_types` option is passed.
# It seems to be supported in sqlite3 and pysqlite2 drivers, not surte about sqlite.
keywords.setdefault('detect_types', db.PARSE_DECLTYPES)
self.paramstyle = db.paramstyle
keywords['database'] = keywords.pop('db')
keywords['pooling'] = False # sqlite don't allows connections to be shared by threads
self.dbname = "sqlite"
DB.__init__(self, db, keywords)
def __init__(self, **keywords):
db = import_driver(["sqlite3", "pysqlite2.dbapi2", "sqlite"], preferred=keywords.pop('driver', None))
if db.__name__ in ["sqlite3", "pysqlite2.dbapi2"]:
db.paramstyle = 'qmark'
# sqlite driver doesn't create datatime objects for timestamp columns unless `detect_types` option is passed.
# It seems to be supported in sqlite3 and pysqlite2 drivers, not surte about sqlite.
keywords.setdefault('detect_types', db.PARSE_DECLTYPES)
self.paramstyle = db.paramstyle
keywords['database'] = keywords.pop('db')
keywords['pooling'] = False # sqlite don't allows connections to be shared by threads
self.dbname = "sqlite"
DB.__init__(self, db, keywords)
def __init__(self, **keywords):
db = import_driver(["sqlite3", "pysqlite2.dbapi2", "sqlite"], preferred=keywords.pop('driver', None))
if db.__name__ in ["sqlite3", "pysqlite2.dbapi2"]:
db.paramstyle = 'qmark'
# sqlite driver doesn't create datatime objects for timestamp columns unless `detect_types` option is passed.
# It seems to be supported in sqlite3 and pysqlite2 drivers, not surte about sqlite.
keywords.setdefault('detect_types', db.PARSE_DECLTYPES)
self.paramstyle = db.paramstyle
keywords['database'] = keywords.pop('db')
keywords['pooling'] = False # sqlite don't allows connections to be shared by threads
self.dbname = "sqlite"
DB.__init__(self, db, keywords)