explicit transaction

基本解释

CommitTransection()-- Marks the end of a successful implicit or explicit transaction.
標志著一個成功的隱式或顯式的結束事務。
RollbackTransection()-- Rolls back an explicit or implicit transaction to the beginning of the transaction, or to a savepoint inside the transaction.
一個顯式或隱式事務廻滾事務的開始，或者保存點內部的事務。
The truth is that this code line starts an explicit transaction for the connection to the DB2 database which is committed by con_db2.commit() (line 19).
而事實卻是該行代碼啓動了一個顯式事務，用於連接到由 con_db2.commit()（第 19 行）所提交的 DB2 數據庫。