Multiple choice technology databases

Choose the datatypes not supported by Oracle

  1. timestamp

  2. varchar

  3. datetime

  4. number

  5. raw
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Oracle does not support the 'datetime' data type - it uses 'date' for date/time values and 'timestamp' for higher precision. Varchar, number, timestamp, and raw are all valid Oracle data types. This is a common source of confusion for developers migrating from other databases.

Keep practicing — related questions