Fixing Non-Incrementing Primary Key in PostgreSQL
Problem While inserting data into a PostgreSQL table, I got this error: ERROR: Key (“userId“)=(1234) already exists.duplicate key value violates unique constraint “User_pkey“ SQL state: 23505 Details: Key (“userId“)=(1234) already exists. The userId...
#postgresql#postgres#primary-key#databases#dbms#sequence#duplicate#troubleshooting#howtos#tips#databasemanagement
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