百科狗SQLite3::lastInsertRowID() - sqlite3数据库类
SQLite3::lastInsertRowID()
(PHP 5 >= 5.3.0, PHP 7)
Returns the row ID of the most recent INSERT into the database
说明
publicSQLite3::lastInsertRowID(void): intReturns the row ID of the most recent INSERT into the database.
参数
此函数没有参数。
返回值
Returns the row ID of the most recent INSERT into the database
lastInsertRowID is relative to the database connection. Hence if there are two instances of a php script (with distinct $db connections) there is no risk that the RowID of the one instance will effect the result of the other instance. I mention this point here as it was not clear from the documentation, at least not very clear to me and hence I hope it might help others.
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