bool mysqli_more_results ( mysqli $link );
此函数检查多个查询是否有更多输出。
Sr.No | 参数 & Description |
---|---|
1 |
link 它指定要使用的MySQL连接 |
成功时返回TRUE,失败时返回FALSE。
<?php $connection_mysql=mysqli_connect("localhost","user","password","db"); if (mysqli_connect_errno($connection_mysql)){ echo "Failed to connect to MySQL: " . mysqli_connect_error(); } $sql="SELECT Lastname FROM Persons;SELECT Country FROM Customers"; mysqli_multi_query($connection_mysql,$sql); printf("%s\n",mysqli_more_results($connection_mysql)); mysqli_close($connection_mysql); ?>
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