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SELECT Statement
This statement is used for retrieving information from the databases. It can be coupled with many clauses. Let us talk about these clauses in more detail:
Using Arithmetic operator
Example:
SELECT ENAME, SAL, SAL+300
FROM EMP;
What is the difference among a database schema and a database state? The collection of information stored in database at particular moment in time is known as database state a
The primary key is selected from the
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random file sharing
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