def select(table_name, uri=None, column_list=None, where=None, order_list=None,
order='asc'):
# parse value from uri
_db = MySQLdb.connect(**split_uri(uri=uri))
# return common
return common.select(_db, table_name, column_list=column_list, where=where,
order_list=order_list, order=order)
def exist_table(table_name, uri=None):
# parse value from uri
_db = sqlite3.connect(_uri(uri=uri))
# prepare params
_column_list = ['name']
_criteria_list = [
'type = \'table\'',
'name = \'%s\'' % table_name,
]
# count result
_r = common.select(_db, 'sqlite_master', column_list=_column_list,
where=common.and_(_criteria_list))
# return test
return len(_r) != 0
