PHP/PDO:如何获取当前连接状态
什么是 PDO 等价物:
What is the PDO equivalent of:
mysqli_stat($dbConn);
附:我用它来(收到消息)确保我已连接
P.S. I use it to (get a message to) make sure I am connected
推荐答案
我不能得到这个答案.有人发布了答案,但他/她后来删除了该条目.
I cannot get credit for this answer. Someone posted the answer, but he/she latter deleted the entry.
这是(已保存存档)
对您问题的回答:
Here's the (saved archived)
answer to your question:
$status = $conn->getAttribute(PDO::ATTR_CONNECTION_STATUS);
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