01-09-2015 3:36 AM
Using sq02 tcode,editing inforset.
When i change the left join into inner join,system display msg 'the first table may not be altered'.
Only cancel button,others can not do anything,no matter what button i click,always show me 'the first table may not be altered'.
How can i do to return to normal?
01-09-2015 4:16 AM
I change the position of the first table to the beginning of the left.Then everything OK....