When we give SELECT * FROM EMP; How does oracle respond?

Question Posted / pankit1515

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When we give SELECT * FROM EMP; How does oracle respond?..

Answer / belal ansari

The sql engine select the records from the table EMS and it store in IMPLICIT CURSOR then display these recordes.

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When we give SELECT * FROM EMP; How does oracle respond?..

Answer / sun

Oracle responds as

It retrieves all records from the EMP table.

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When we give SELECT * FROM EMP; How does oracle respond?..

Answer / reddy

IT WILL GIVES THE ALL THE ATTRIBUTS IN EMP TABLE

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5 Yes

8 No

When we give SELECT * FROM EMP; How does oracle respond?..

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.

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5 No

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