Interested to Buy Any Domain ? << Click Here >> for more details...
Answer Posted / ck
Skew measures the relative imbalance in Parllel loading.
Un-even Load balencing causes the Skew.
| Is This Answer Correct ? | 11 Yes | 4 No |
Post New Answer View All Answers
Have you ever encountered an error called “depth not equal”?
Why might the optimizer use a table scan when an index is available?
What is the difference between a scan component and a rollup component?
What is $mpjret?
What is the function that transfers a string into a decimal?
What is the use of aggregation when we have rollup as we know rollup component in abinitio is used to summarize a group of data record? Then where we will use aggregation?
Where $mpjret is used in ab-initio?
Explain what is de-partition in abinitio?
What are the functions of the replicate and dedup component?
What are the various types of layout supported by abinitio?
What are the differences between informatica and abinitio?
What is rollup component?
How can you export a component’s internal parameters ?
Describe how you would ensure that database object definitions (tables, indices, constraints, triggers, users, logins, connection options, and server options etc)are consistent and repeatable between multiple database instances (i.e.: A test and production copy of a database)?
How can you import XML repositories exported from different tools like ODI
