DSNXECP
DSNXECP copies application structures by a Function Request Block (FRB) as part of the Relational Data Services (RDS) process.
Hints
High time attributed to DSNXECP may indicate the IFCID 185 option turned on, creating an IFCID 185 each time an insert, update or delete SQL statement is executed.
Reference Sources
IBM Db2 for OS/390, Messages and Codes, GC26-8979
IBM Db2 for OS/390, Application Programming and SQL Guide, SC26-8958
IBM Db2 for OS/390, Administration Guide, SC26-8957