Answer Posted / mohamed aashik ilahi
Query subject can't be precisely said as a table. It is a
select clause where we can pull all the columns or a set of
needed columns from the database.
For Eg: Most of the developers will be said by the Clients
that they might not need some of the columns, so obviously
we developer's may ignore those columns, so a table without
a single column missing can't be called as a table, but a
select statement used to get the client preferred columns.
an example query: select * from <tablename>; (a full table)
select emp_key,emp_id,emp_name from
<tablename> ( selective columns from the table, SO THIS IS
THE QUERY SUBJECT)
| Is This Answer Correct ? | 9 Yes | 1 No |
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