Q:

Which of the following improves a query's processing time?

0

Which of the following improves a query's processing time?


  1. Write complex queries.
  2. Combine a table with itself.
  3. Query one query within another.
  4. Use compatible data types.

All Answers

need an explanation for this answer? contact us directly to get an explanation for this answer

 (d).Use compatible data types.

need an explanation for this answer? contact us directly to get an explanation for this answer

total answers (1)

This question belongs to these collections

Similar questions


need a help?


find thousands of online teachers now