ibase_commit_ret

Commit a transaction without closing it (PHP 5)
bool ibase_commit_ret ( [resource link_or_trans_identifier] )

If called without an argument, this function commits the default transaction of the default link. If the argument is a connection identifier, the default transaction of the corresponding connection will be committed. If the argument is a transaction identifier, the corresponding transaction will be committed. The transaction context will be retained, so statements executed from within this transaction will not be invalidated. 如果成功则返回 TRUE,失败则返回 FALSE