If you want to maximize the amount of memory available to PowerBuilder and other running applications, PowerBuilder can save retrieved data on your hard disk in a temporary file rather than keep the data in memory. PowerBuilder swaps rows of data from the temporary file into memory as needed to display data.
To maximize available memory by saving retrieved
rows to disk:
Select Rows>Retrieve Options>Rows to Disk from the menu bar.
With this setting, when displaying data, PowerBuilder swaps rows of data from the temporary file into memory instead of keeping all the retrieved rows of data in memory.
