Multiple choice technology databases

What are the disadvantages of SQL ?

  1. Cannot drop a field

  2. Cannot rename a field

  3. Cannot manage memory

  4. Index on view or index on index not provided

  5. View updation problem
Reveal answer Fill a bubble to check yourself
A,B,C,D,E Correct answer
Explanation

SQL has several limitations including inability to directly drop or rename columns (historically required workarounds), lack of direct memory management, no indexed indexes or indexed views in early versions, and view update restrictions. These are well-known disadvantages of standard SQL compared to procedural programming languages.

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