请问DB2如何删除主键;;DB2多用户共用一个数据库(已解决)

soccer

原帖由 unixnewbie 于 2006-7-6 21:12 发表
there's only one primary key on a table. so
db2 "alter table tbname drop primary key"          is ok

前提是只能有1个primary key ?

谢谢

unixnewbie

one table one primary key, but one primary key can be consist of several columns.