摘要:
新增自增ALTER TABLE DB2INST1.ENTITYPARAMETERVALUE ALTER COLUMN PKEY SET GENERATED ALWAYS AS IDENTITY (START WITH 1805293522, INCREMENT BY 1); 删除自增 ALTER T 阅读全文
摘要:
针对单个表空间进行备份,且可以使用写入管道(使用 /dev/nul,这样备份数据被丢弃,但备份动作是成功的,因此能 彻底解除 backup pending,不占用任何磁盘空间。db2 backup db central tablespace EVCOM_DATA online to /dev/nul 阅读全文
摘要:
#!/bin/ksh# db2detach_archive.sh# Execute on DB2 server to automatically DETACH partitions and archive to corresponding monthly EV_COMBINED_MM tables 阅读全文