自个的sql备份

自个的备份

CREATE OR REPLACE PROCEDURE EMS_EMPL_INFO_BACKUP AS
BEGIN
  INSERT INTO EMS_EMPL_INFO_WEEK
    SELECT EMS_EMPL_INFO_BACKUP_INFO.NEXTVAL, T1.*, T2.MYWEEK, SYSDATE
      FROM (SELECT *
              FROM EMS_EMPL_INFO
             WHERE EMS_EMPL_INFO.RES_STATUS IN (1, 2, 3)) T1,
           (SELECT DATE_DIM.FISCAL_WEEK MYWEEK
              FROM DATE_DIM
             WHERE DATE_DIM.DAY_NAME = TO_CHAR(SYSDATE, 'yyyy-mm-dd')) T2;
  COMMIT;
END EMS_EMPL_INFO_BACKUP;