When we give SELECT * FROM EMP; How does oracle respond?
Answers were Sorted based on User's Feedback
Answer / belal ansari
The sql engine select the records from the table EMS and it store in IMPLICIT CURSOR then display these recordes.
Is This Answer Correct ? | 1 Yes | 2 No |
Answer / sun
Oracle responds as
It retrieves all records from the EMP table.
Is This Answer Correct ? | 1 Yes | 2 No |
Answer / veni
WE give this query when, we need to view the entire record
of emp table. ( i.e) it will display all the rows and
columns of emp table. and the oracle respond the same as
per the query given.
Is This Answer Correct ? | 2 Yes | 5 No |
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