how to find unique records in informatica level
Answer Posted / chinna
by using distinct option in sorter
| Is This Answer Correct ? | 2 Yes | 0 No |
Post New Answer View All Answers
Explain the different types of data warehousing?
Can any one explain about core dimension, balanced dimension, and dirty dimension?
How do you define data block size?
How much data hold in one universe.
What is drill-through?
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 are the difference between snow flake and star schema? What are situations where snow flake schema is better than star schema to use and when the oppositeis true?
Describe a data warehouse.
What are the key columns in Fact and dimension tables?
What is Discover and Execute in XMLA?
Explain what are the different types of data warehousing?
Explain in detail abt measure objects? And what is the use of it? How to create it?
Explain grouped cross tab?
What is the function of etl when used in data warehousing?
What is difference between query studio and report studio?