单选题You executed this command to create a temporary table： SQL> CREATE GLOBAL TEMPORARY TABLE report_work_area （startdate DATE， enddateDATE， class CHAR（20）） ON COMMIT PRESERVE ROWS； Which statement is true about the rows inserted into the REPORT_WORK_AREA
题目
单选题
You executed this command to create a temporary table： SQL> CREATE GLOBAL TEMPORARY TABLE report_work_area （startdate DATE， enddateDATE， class CHAR（20）） ON COMMIT PRESERVE ROWS； Which statement is true about the rows inserted into the REPORT_WORK_AREA table during a transaction（）
A
The rows stay in the table only until session termination.
B
The rows stay in the table only until the next transaction starts on the table.
C
The rows are visible to all current sessions after the transaction is committed.
D
The rows stay available for subsequent sessions after the transaction is committed
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参考答案和解析
正确答案：
A
解析：
暂无解析