Update auto generated primary key with custom primary key

[Ponmurugesh]

Hi,

We are migrating our logs from On-prem adobe campaign classic instance to hosted adobe campaign classic instance. in that process we are facing an issue while updating the auto generated primary key of tracking log schema with our existing on-prem primary key of tracking logs. we are updating this by using dataloading activity and updating the primary key with the help of foreign key of deliveryId and foreign key of urlId, we are facing the following error "PGS-220000 PostgreSQL error: ERROR: duplicate key value violates unique constraint "nmstrackinglogrcp_id" DETAIL: Key (itrackinglogid)=('1234567') already exists."

Kindly help us to resolve the issue

Thanks!!

[Jonathon_wodnicki · Accepted solution]

Hi,

Find the highest ID in the table:

select max(itrackinglogid) from nmstrackinglogrcp;

Then update sequence to start 1 higher:

alter sequence NmsTrackingLogId restart with 9000;

Thanks,

-Jon