Interested to Buy Any Domain ? << Click Here >> for more details...
What is hash partition?
- 3 Answers
- 5339 Views
- TCS, I also Faced
- E-Mail Answers
Answers were Sorted based on User's Feedback
Answer / guest
A hash partition is used to ensure even distribution of
data among pre determined number of partitions. It has to
be called explicitly by addressing column Partition by
Hash.
| Is This Answer Correct ? | 0 Yes | 0 No |
Answer / guest
A hash partition is used to ensure even distribution of
data among pre determined number of partitions. It has to
be called explicitly by addressing column Partition by
Hash.
| Is This Answer Correct ? | 0 Yes | 0 No |
Answer / guest
A hash partition is used to ensure even distribution of
data among pre determined number of partitions. It has to
be called explicitly by addressing column Partition by
Hash.
| Is This Answer Correct ? | 0 Yes | 0 No |
How to answer the question how many fakt table in your datawarehouse and what size it have?
What is source qualifier?
Why fact table is in a normal form?
What is normalization, first normal form, second normal form, third normal form?
What are the approaches used by optimizer during execution plan?
Explain what is the difference between power center & power mart?
Explain what type of indexing mechanism do we need to use for a typical datawarehouse?
How would you declare an inline css to format the table with a background color of yellow and give the table cell a right margin of 10 pixels?
What is data analytics in simple terms?
How can we run the graph? What is the procedure for that? How can we schedule the graph in unix?
What is metadata in context of a datawarehouse?
How do we design a universe?
Teradata 
