alter table Account_Info drop constraint PK_ACCOUNT_INFO cascade drop index; alter table Account_Info ADD constraint PK_ACCOUNT_INFO primary key(RECEIVER_ACCOUNT,party_no);
时间: 2024-11-29 09:04:01
alter table Account_Info drop constraint PK_ACCOUNT_INFO cascade drop index; alter table Account_Info ADD constraint PK_ACCOUNT_INFO primary key(RECEIVER_ACCOUNT,party_no);