0LP01
PostgreSQLERRORNotableInvalid GrantorHIGH confidence
invalid grant operation
What this means
SQLSTATE 0LP01 is a Postgres-specific error in the invalid grantor class. It is raised when a GRANT operation is structurally invalid — for example, attempting to grant a privilege that cannot be granted on the specified object type.
Why it happens
- 1GRANT operation that is structurally invalid for the target object type
- 2Attempting to grant privileges that require superuser and the current role is not superuser
How to reproduce
Invalid GRANT operation.
expected output
ERROR: invalid grant operation
Fix
Review the GRANT syntax for the specific object type
WHEN When a GRANT raises 0LP01.
Why this works
Consult the Postgres GRANT documentation for the specific object type to confirm which privileges can be granted and by whom.
Sources
Official documentation ↗
Class 0L — Invalid Grantor (Postgres-specific)
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