Facing below warnings in my job. Please let me know how to remove these warnings
1. main_program: Sort key "PROCEDURE_IID" no longer exists in dataset schema. It will be dropped from the inserted sortmerge collector
2. main_program: Sort key "INDCTR_TYPE_CID" no longer exists in dataset schema. It will be dropped from the inserted sortmerge collector
3. main_program: There are no sort keys in the dataset schema. No sortmerge collector will be inserted.
Warnings
Moderators: chulett, rschirm, roy
You typically "remove them" by correcting the issues they point out so they are no longer being generated. That being said, I searched the forums here for both "no longer exists in dataset schema" and "There are no sort keys in the dataset schema" and got 8 and 5 matches, respectfully not counting yours. Did none of them help you? 
-craig
"You can never have too many knives" -- Logan Nine Fingers
"You can never have too many knives" -- Logan Nine Fingers