Can a primary key have null values? If we try to insert a
null value in a primary key column, will it work or give an
error code?
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Answer Posted / priya
Can you please clarify what kind of error code/sqlcode will
be returned if we try to insert a null value in a primary
key using a DB2 insert query?
| Is This Answer Correct ? | 2 Yes | 7 No |
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