• Description:Teradata Application Development V2R5
• Passing Score:0%
• Practice Test - Number of questions:99 questions
• Simulation Test - Number of questions:99 questions
• Simulation Test Duration:120 minutes
• Has explanations:No

What is a Bit Map Set Manipulation Step (BMSMS)?

Answer(s)

1. Relocating data in preparation for an upcoming join step
2. Handling weakly selective secondary indexes that have been ANDed
3. Combining rows under control of a UNION, EXCEPT, MINUS, or INTERSECToperator
4. Taking a single row of a table and using a secondary index value that hashes to the AMP onwhich the table row is stored

Handling weakly selective secondary indexes that have been ANDed