本文整理汇总了Python中_mysql_connector.MySQL.next_result方法的典型用法代码示例。如果您正苦于以下问题：Python MySQL.next_result方法的具体用法？Python MySQL.next_result怎么用？Python MySQL.next_result使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类_mysql_connector.MySQL的用法示例。
在下文中一共展示了MySQL.next_result方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: test_next_result
# 需要导入模块: from _mysql_connector import MySQL [as 别名]
# 或者: from _mysql_connector.MySQL import next_result [as 别名]
def test_next_result(self):
cmy = MySQL()
cmy.connect(**self.connect_kwargs)
table = "next_result_test"
cmy.query("DROP TABLE IF EXISTS {0}".format(table))
cmy.query("CREATE TABLE {0} (c1 INT AUTO_INCREMENT KEY)".format(table))
var_names = ('"HAVE_CRYPT"', '"CHARACTER_SET_CONNECTION"')
queries = (
"SELECT VARIABLE_NAME FROM INFORMATION_SCHEMA.SESSION_VARIABLES "
"WHERE VARIABLE_NAME IN ({0})".format(','.join(var_names)),
"SELECT 'HAM'",
"INSERT INTO {0} () VALUES ()".format(table),
"SELECT 'SPAM'",
)
exp = [
[(b'HAVE_CRYPT',), (b'CHARACTER_SET_CONNECTION',)],
[(b'HAM',)],
{'insert_id': 1, 'affected': 1},
[(b'SPAM',)]
]
result = []
have_more = cmy.query(';'.join(queries))
self.assertTrue(have_more)
while have_more:
if cmy.have_result_set:
rows = []
row = cmy.fetch_row()
while row:
rows.append(row)
row = cmy.fetch_row()
result.append(rows)
else:
result.append({
"affected": cmy.affected_rows(),
"insert_id": cmy.insert_id()
})
have_more = cmy.next_result()
self.assertEqual(exp, result)