All errors › ORA errors
ORA-01002: Fetch out of sequence
What it means
A fetch was done on a cursor that is already exhausted or no longer valid, often after a COMMIT on a SELECT ... FOR UPDATE cursor, or JDBC autocommit with FOR UPDATE.
How to fix it
Do not commit while looping over a FOR UPDATE cursor; disable autocommit for such cursors; stop fetching after NOTFOUND.
Catch it before it runs
ORA Error Helper
Explains ORA-/PLS- codes inside JetBrains IDEs and DataGrip. PL/SQL Lint
Flags risky PL/SQL patterns while you type. Oracle Plan Reader
Reads execution plans and points at the slow step. PL/SQL in Practice
Kindle book with practical PL/SQL for working developers.
Explains ORA-/PLS- codes inside JetBrains IDEs and DataGrip. PL/SQL Lint
Flags risky PL/SQL patterns while you type. Oracle Plan Reader
Reads execution plans and points at the slow step. PL/SQL in Practice
Kindle book with practical PL/SQL for working developers.
Nearby errors
Updated 2026-11-12.