Last updated on APRIL 12, 2016
Applies to:Oracle Database - Enterprise Edition - Version 22.214.171.124 and later
Information in this document applies to any platform.
Large SQLLDR jobs can use excessive system CPU, with a large portion of the usage due to internal SQLLDR call to LOADER_COL_FLAGS checking for virtual columns:
Select 'x' from loader_col_flags l where l.table_owner=:owner and l.table_name=:tname and l.colname=:cname and l.isvirtual='Y'
Sign In with your My Oracle Support account
Don't have a My Oracle Support account? Click to get started
Million Knowledge Articles and hundreds of Community platforms