Multiple choice technology databases

You can not add data through a view if the view includes:

  1. FROM

  2. Columns defined by expression

  3. WHERE

  4. Both b & c
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Views containing columns defined by expressions (calculated/computed columns) cannot be used directly for INSERT operations because the database cannot determine how to map values back to base table columns. The other options (FROM, WHERE) are standard SQL clauses that do not prevent data insertion through views.

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