Db2: create unique index: SQL0270N Function not supported (Reason code = "1")
问题描述:db2,createuniqueindex报错:SQL0270NFunctionnotsupported(Reasoncode="1"),示意如下:inst105@db2a:~$db2"createtablet1(col1int,col2int,col3varchar(20))"DB20000ITheSQLcommandcompletedsuccessfully.inst105@db2a