Teradata Database Message 5940 - 5940 - Analytics Database - Teradata Vantage

Message

Excessively complex expression.

Explanation

Parser detected a complex query. If the expression is processed, the parser may run out of the stack space or can cause DBC crash. Possible reason could be * an IN LIST condition with many char strings not separated by commas or a single insert trying to insert many char strings which actually require an insert for each string. * The query is too complex and is taking more than the allowed stack space.

Generated By

RES modules during expression resolution. or GNX module during compiled code generation phase.

For Whom

End User.

Notes

None

Remedy

Correct the condition and resubmit.