Multiple choice

Which of the following is/are false about column indexing in the database?

  1. A column indexing makes the fast access for selecting the data.

  2. A column indexing makes the DML (Data Manipulation Language) operations slow down.

  3. More than one indexes are possible in a particular table.

  4. Indexers can be applied on a part of a column.

  5. None of the above

Reveal answer Fill a bubble to check yourself
E Correct answer
Explanation

All of the above are the true statements.