Question1Replies471Views Avinash.Haridasu Member since 2014 264 posts Morgan Stanley Posted: March 22, 2019Last activity: March 25, 2019 Closed Alter composite key of a class created using a data typeHii have created a db table using a data type with composite key. I need to alter the composite key to remove a field and change it to a single primary key.I have:1. Altered the db table and changed the key2. Changed the keys of the class record.3. Restarted and saved the DB Table instanceHowever, when i add a record in the data type and try to edit it its still not allowing me to update the value which was present in the composite key.The default behavior is that it does not allow us to update any fields if they are part of the class keys.I'm using Pega 7.4 Data Integration ×Close popoverFacebookTwitterLinkedinEmail Copy Link Copied! Moderation Team has archived post This thread is closed to future replies. Content and links will no longer be updated. If you have the same/similar Question, please write a new Question. Posted: 1 year agoLM_INCESSANT Incessant Technologies replied to Avinash.HaridasuHello, It should work if the database table altered externally and modify the class keys and save the respective database table instance. 1. Please check with Obj-Open using class single class key, if this works, then trace if there is any Validate rule triggering while updating the record. 2. Please double check the keys from database schema changes from pega end.