Which methods are available to optimize a projection for delete processing?
Which methods are available to optimize a projection for delete processing? (Select two.)
What are the advantages of a merge join versus a hash join?
What are the advantages of a merge join versus a hash join? (Select two.)
how can you be assured necessary resources will be available when the query is run?
If your CEO runs a query each day, how can you be assured necessary resources will be available
when the query is run? (Select two.)
What is a benefit of having identically-sorted buddy projections?
What is a benefit of having identically-sorted buddy projections?
Which statements are true about a prejoin projection?
Which statements are true about a prejoin projection? (Select three.)
What is a difference between maxconcurrency and plannedconcurrency?
What is a difference between maxconcurrency and plannedconcurrency?
What are the advantages of a group by pipe versus a group by hash?
What are the advantages of a group by pipe versus a group by hash? (Select two.)
What is local segmentation capability in Vertica?
What is local segmentation capability in Vertica?
What is the process for online recovery of a failed node?
What is the process for online recovery of a failed node? (Select two.)
What is a Vertica cluster?
What is a Vertica cluster?