Which three statements are true about histograms?
Which four statements are correct about communication between parallel execution process?
You have enabled DML by issuing: ALTER session ENABLE PARALLEL DML;
The PARELLEL_DEGREE_POLICY initialization parameter is set to AUTO.
Which two options true about DML statements for which parallel execution is requested?
Which two types of column filtering may benefit from partition pruning?
Which two statements about In-Memory Parallel Execution are true?
Which two are benefits of In-Memory Parallel Execution?
You plan to bulk load data INSERT INTO . . . SELECT FROM statements.
Which two situations benefit from parallel INSERT operations on tables that have no materialized
views defined on them?