What is the difference between filter and lookup transformation?
Answer / Nitin Kumar Sinha
Filter transformation is used to select specific rows from a table based on certain conditions, while Lookup transformation is used to combine data from multiple tables by matching values in one table with corresponding values in another table.
| Is This Answer Correct ? | 0 Yes | 0 No |
what is difference between scd2 and scd3
Compare cold fusion with other programming languages?
What a static and local variable?
What is degenerate dimension table?
How to import vsam files from source to target. Do we need a special plugin?
Suppose if a session fails after loading of 10,000 records in to the target.how can you load the records from 10001 the record when you run the session next time?
What is the purpose of cluster analysis in data warehousing?
What is a data warehousing?
What are the advantages of cold fusion?
In general, how many Fact & Dimension tables are present in a Banking Data warehouse project ?
What are various warehousing tools?
What is the difference between agglomerative and divisive hierarchical clustering?