Difference between the use of IS and HAVE when creating a Package or procedure

Hello

Has had an interview in one of the company.

They asked me that, "What is the difference between IS and as in the creation of package or Stored Procedure Usage?".

I checked the package creation with same IS and YOU, but there is no problem.

Kindly clarify me on this.

Many thanks in advance.

Kind regards
Shiva

961805 wrote:

If this is the case, why oracle is allowing us to use and HAVE? Instead he could have allowed us to use AS single.

No. I like IS more What did. Not to mention what the Ada (the mother of PL/SQL language), use.

PL/SQL is allow that you use IS or ACE.

A possible reason for PL/SQL support this, is influence of syntax for the SQL language. The ANSI SQL syntax uses YOU. And the SQL language can be used natively inside code PL, due to the integration of SQL, PL/SQL.

Use IS or ACE.

Many (?) use definitions of package fror YOU and IS for the definitions of the procedure and function. Not necessary from a perspective of language syntax, but serves to highlight the differences between a package signature and that of the procedures, functions, and methods.

Tags: Database

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