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Discussion :: Oracle Database MCQs

  1. A command that lets you change one or more fields in a record is
  2. A.
    Insert
    B.
    Modify
    C.
    Look-up
    D.
    All of the Mentioned

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    Workspace

    Answer : Option B

    Explanation :

    Sometimes we need to change the data type of a column. To do this, we use the ALTER TABLE Modify Column ALTER TABLE table_name, MODIFY column_name "New Data Type.


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