Multiple choice technology databases

Given the following statement: CREATE TABLE t1 col1  SMALLINT NOT NULL PRIMARY KEY, col2  VARCHAR(200) NOT NULL WITH DEFAULT NONE, col3  DECIMAL(5,2) CHECK (col3 >= 100.00), col4  DATE NOT NULL WITH DEFAULT) Which of the following definitions will cause the CREATE TABLE statement to fail?

  1. COL1

  2. COL2

  3. COL3

  4. COL4
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B Correct answer
Explanation

The definition of col2 contains WITH DEFAULT NONE, which is invalid syntax in DB2. If you specify NOT NULL, you cannot combine it with WITH DEFAULT NONE in this manner, causing the CREATE TABLE statement to fail.

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