问题
I like assembling multiple SQL queries into one string and executing them simultaneously to ensure that they are executed atomically. I can't seem to do this with PDO like I could with the MySQL functions though.
Any thoughts?
回答1:
Sending at once multiple queries to the MySQL server - won't make them atomic. For atomicity, use transactions. Read: ACID @ wikipedia
来源：https://stackoverflow.com/questions/6832501/is-there-an-equivalent-for-mysqls-multi-query-in-pdo