Performing an ETL with large data sets, it is often a good idea to run DML in parallel. But, in contrast to parallel query or DDL, parallel DML have to be explicitly enabled. You had to issue ALTER SESSION ENABLE PARALLEL DML in the past. Starting with
Mehr…
Lesen Sie den vollständigen Beitrag unter http://blog.trivadis.com/b/andrejpashchenko/archive/2019/01/27/issue-with-the-hint-enable-parallel-dml.aspx
Bereitgestellt
27 Jan 2019 23:28
von
triBLOG