Usage Notes
The Wait For Response field specifies whether or not DBCHCL is to retain control or return control to the application program in two situations:
- When the application program has called DBCHCL for some function and DBCHCL cannot send a request to the database to carry out that function because another request in the same session is active. DBCHCL cannot initiate that function.
- When the application program has called DBCHCL for the Fetch function and DBCHCL cannot provide access to a parcel or buffer, depending on the setting of Parcel Mode Fetch, because the re-stocking of the buffer is in progress. DBCHCL cannot complete the Fetch function.
| Language |
Variable Name |
|---|
| COBOL: |
DBCAREA-WAIT-FOR-RESP |
| C: DBCAREA.H: |
wait_for_resp |
| Routine |
Action Taken |
|---|
| DBCHINI: |
writes |
| DBCHCL: |
reads (CON; RSUP: IRQ; FET; REW; ERQ; ABT) |
| Used by |
Action Taken |
|---|
| application program |
writes |
Wait For Response is initialized by DBCHINI to the default value.