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How many rows will return from dual table?

Question Posted / godi

Answers were Sorted based on User's Feedback



How many rows will return from dual table?..

Answer / godi

only one row one coloumn

Is This Answer Correct ?    31 Yes 3 No

How many rows will return from dual table?..

Answer / sen

SELECT ROWNUM, LEVEL
FROM DUAL
CONNECT BY LEVEL < 5;

Is This Answer Correct ?    9 Yes 2 No

How many rows will return from dual table?..

Answer / manoj

Any single row manipulation will work with dual. So only one
out put will work.

Is This Answer Correct ?    6 Yes 1 No

How many rows will return from dual table?..

Answer / amit kumar shrivastava

Oracle Provide DUAL table with only one row and one column.
So it will always return one row.

Is This Answer Correct ?    1 Yes 0 No

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