The am_endscan purpose function
The database server calls am_endscan when am_getnext finds no more rows.
Syntax
mi_integer am_endscan(MI_AM_SCAN_DESC *scanDesc)- scanDesc
- Points to the scan descriptor.
Usage
The am_endscan purpose
function might:
- Deallocate the PER_COMMAND user-data memory that the am_beginscan purpose function allocates and stores in the scan descriptor
- Check for transaction commit or rollback
Call the appropriate DataBlade API functions to determine if the transaction succeeds. Disregard the copy of old values if the transaction commits or reapply old values if the transaction rolls back.
Return values
- MI_OK
- Indicates success.
- MI_ERROR
- Indicates failure.