PostgreSQL SQLSTATE
PostgreSQL SQLSTATE 22018 — invalid_character_value_for_cast
In PostgreSQL SQLSTATE, code 22018 is invalid_character_value_for_cast. The official source describes it as “invalid character value for cast”. Its concrete cause depends on the operation and surrounding message.
Code22018
Symbolinvalid_character_value_for_cast
Source confidencehigh
Official definition
invalid character value for cast
In plain language
In PostgreSQL SQLSTATE, code 22018 is invalid_character_value_for_cast. The official source describes it as “invalid character value for cast”. Its concrete cause depends on the operation and surrounding message.
Context to inspect
- The surrounding operation, version and subsystem determine the actual cause.
- The same numeric value can mean something different in another namespace.
Safe first checks
- Confirm which product, protocol or subsystem produced the code.
- Read the full surrounding error message and inspect relevant logs.
- Compare the code with the linked authoritative documentation before changing configuration.
Important context
The surrounding operation, version and subsystem determine the actual cause.