What is nzconvert used for?
What is nzconvert used for?
Which option does NOT trigger a HardwareNeedsAttention event?
Which option does NOT trigger a HardwareNeedsAttention event?
Which piece of information is NOT gathered as part of the statistical information when generate statistics is
Which piece of information is NOT gathered as part of the statistical information when generate
statistics is run on a table?
Which two statistical data points are automatically updated when performing an INSERT on a table?
Which two statistical data points are automatically updated when performing an INSERT on a
table? (Choose two.)
How does the PureData System for Analytics utilize the distribution key to store records on disk?
How does the PureData System for Analytics utilize the distribution key to store records on disk?
What should be considered when you are asked to select the distribution key columns for a very large fact tabl
What should be considered when you are asked to select the distribution key columns for a very
large fact table?
The following query can be used to determine the skew of Table
A table, TableA has one column, ColumnA. The following query can be used to determine the
skew of Table A.
what is the impact to storage allocation?
When a poor choice of distribution key is made, what is the impact to storage allocation?
Which statement is true about optimizer settings?
Which statement is true about optimizer settings?
Which statement about the GROOM TABLE feature is true?
Which statement about the GROOM TABLE feature is true?