[GENERAL] Duplicated primary key id happen

Hello, I got a problem to restore a database, because there is a problem in my production database, which not suppose to happen like that, but it happen, not sure is a postgres bug or not. I got a table call CS_SR_MTHLY_RTN which has MTHLY_RTN_ID (INTEGER) as a primary key. So the MTHLY_RTN_ID v

[GENERAL] Duplicated primary key id happen

Hello, I got a problem to restore a database, because there is a problem in my production database, which not suppose to happen like that, but it happen, not sure is a postgres bug or not. I got a table call CS_SR_MTHLY_RTN which has MTHLY_RTN_ID (INTEGER) as a primary key. So the MTHLY_RTN_ID v