SAMConnection->rollback()

(No version information available, might be only in CVS)

SAMConnection->rollback() — Cancels (rolls back) an in-flight unit of work.

SAMConnection

bool rollback ( void )

Rolls back an in-flight unit of work.

This method returns FALSE if an error occurs.

Example#1 Cancelling an in-flight unit of work


<?php
if (!$conn->rollback()) {
  // The rollback failed!
  echo "Rollback failed ($conn->errno) $conn->error";
}
?>


	PHP5中文手册 SAMConnection->remove() SAMConnection->send() SAM PHP Manual SAMConnection->rollback() (No version information available, might be only in CVS) SAMConnection->rollback() — Cancels (rolls back) an in-flight unit of work. 说明 SAMConnection bool rollback ( void ) Rolls back an in-flight unit of work. 返回值 This method returns `FALSE` if an error occurs. 范例 Example#1 Cancelling an in-flight unit of work `<?php if (!$conn->rollback()) { // The rollback failed! echo "Rollback failed ($conn->errno) $conn->error"; } ?>` 参见 SAMConnection->commit() SAMConnection->remove() SAMConnection->send() SAM PHP Manual