执行插入时,我收到以下错误消息
AN INSERTED OR UPDATED VALUE IS INVALID BECAUSE INDEX IN INDEX SPACE xxxxx CONSTRAINS
COLUMNS OF THE TABLE SO NO TWO ROWS CAN CONTAIN DUPLICATE VALUES IN THOSE COLUMNS.
RID OF EXISTING ROW IS X'0000000A20'.. SQLCODE=-803, SQLSTATE=23505, DRIVER=3.53.95
如何进行选择以获取数据库中已存在的行?
平台是 z/OS;SELECT GETVARIABLE('SYSIBM.VERSION') FROM SYSIBM.SYSDUMMY1
返回DSN09015
所以我猜那是第 9 版