Adjusting number of records to extract in ACR/Summary

To enhance processing speeds, ACR/Summary defines how many records should be extracted from an input source while using the following access modes:

• Access Mode 1
• Access Mode 2
• Access Mode 3
• Access Mode 4

This article will cover how to adjust the number of records to extract. This number may be decreased to increase performance, or increased to adjust for new input sizes due to #UFI023W messages.

z/OS panels

1. Open your ACR job within the panels.
   
2. Select the input source to adjust:
   
   
   
3.  Press F5 to accept the next two screens. This will display the Record Information panel:
   
   
   
   
4. Adjust the number of records and press F5 to accept changes.
   
   
5. Save the ACR job.

ACR/Workbench and ACR/Client

1. Open your ACR job within ACR/Workbench or ACR/Client.
   
   
2. Double click the input source to adjust:
   
   
3. Double click the File Organization setting:
   
   
   
   
4. Adjust the number of records to process:
   
   
   
   
5. Save the ACR job.