TOO MANY CPU TIME by $DSCALL OPT=READ on SOLVE Operatiions

Products

• SOLVE:Operations Automation
• SOLVE:Access Session Management
• SOLVE:FTS
• SOLVE

Issue/Introduction

A NCL to read a file by $DSCALL OPT=READ.

When it reads the file having 10800 records, it takes CPU time 30s. Why does $DSCALL OPT=READ use so many CPU time ?

Environment

Release:
Component: SOPJPN

Resolution

Using $DSCALL DATA=* for the READ of the file is a lot more efficient, but does limit the reading of the file to the 1st 9,999 records, but this will save a lot of CPUTIME if the process can be adjusted to limit the input file size.