Latest article tagged on "SQL"

What is Exception Handling in PL/SQL?

An Exception case happens when the PL/SQL, experiences guidance which it can't execute because of an error, that happens at run-time. These errors won't be caught at the hour of gathering, and hence these expected to deal with just at the run-time...

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What Are Views?

A view in a database is a "virtual" table. It is created using scripts and stored in a structural form, but they are not stored as a data in any part of the database. It can be part or whole of an existing table....

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