Edit the Informix ONCONFIG file

What causes this issue?

The ONCONFIG parameter 'STACKSIZE' is set very low in your system.
As of R/3 Release 4.5A recommends a minimum setting of
64 K (for example, to prevent termination of transactions due to
complex
SQL statements (with 'FOR ALL ENTRIES' clauses). If you choose another
setting, you should avoid setting 'STACKSIZE' too high (to the maximum
value of 256K, for example) to minimize shared memory use. For more
information, see note 38307.

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

System Response

How to fix this error?

To change 'STACKSIZE', edit (as the user 'informix') the file
'$INFORMIXDIR/etc/$ONCONFIG'.
CAUTION: The change is only activated after the database is restarted.

Error message extract from SAP system. Copyright SAP SE.