Dear Adrian and Alban, Thanks for the suggestions. I revisited the entire tables, triggers related to the tables. I did not find anything strange. But, I removed all the rows from the cf_user_question_link and inserted relevant rows into the table from *cf_question*.
Also, I recreated the function without the update and deployed it. Now the trigger function works as expected ( when a new row is inserted into the *cf_question*, a row with necessary fields is inserted into the cf_user_question_link table) Though now the trigger function works as expected but the issue that I faced was it because there were rows already in the cf_question table before the trigger function was deployed ? regards Kiran On Mon, Oct 31, 2016 at 3:45 PM, Alban Hertroys <haram...@gmail.com> wrote: > On 31 October 2016 at 14:41, Adrian Klaver <adrian.kla...@aklaver.com> > wrote: > > On 10/31/2016 02:06 AM, Kiran wrote: > >> I know 94 = 1 + (3 * 31). > >> I am just having a normal insert statement into cf_question table. > > > > Are there any other triggers on the tables? > > I'm fairly confident that the duplicates are from updates on the > cf_question table. Since the trigger also fires on update and then > inserts another record, that would explain the duplication pretty > well. > > Nevertheless, if there are other triggers those bear investigation. > -- > If you can't see the forest for the trees, > Cut the trees and you'll see there is no forest. >