Answer / chakri

Syntax of procedure :

CREATE OR REPLACE PROCEDURE proce_name (Arg list)
IS
LOCAL VARIBLE DECLARATION

BEGIN
----------
----------
---------
END;


In the about syntax

Up to IS key word called as Procedure Header and

Remaining Part is called as Procedure Body.

Answer / siddhartha

Declaration and executable

Answer / kirankumar.vangeti

create or replace procedure procedure_name as

Declare
/* Declarative section: variables, types, and local sub
programs */
Begin
/* Executable section: Procedural and sql statements go
here */
Exception
/* exception handling section: error handling statements go
here */
End;

Answer / ramesh

Procedure specification (spec)
Procedure body

Answer / tulsi

Procedure Specification and Procedure Body.

Answer / a.jyothsna

Procedure specification: create or replace procedure proc-nm
(agumentlist)
procedure body: is-------------end

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how to check the 3rd max salary from an employee table? One of the queries used is as follows: select sal from emp a where 3=(select count(distinct(sal)) from emp b where a.sal<=b.sal). Here in the sub query "select count(distinct(sal)) from emp b where a.sal<=b.sal" or "select count(distinct(sal)) from emp b where a.sal=b.sal" should reveal the same number of rows is in't it? Can any one here please explain me how is this query working perfectly. However, there is another query to get the 3rd highest of salaries of employees that logic I can understand. Pls find the query below. "select min(salary) from emp where salary in(select distinct top 3 salary from emp order by salary desc)" Please explain me how "select sal from emp a where 3=(select count(distinct(sal)) from emp b where a.sal<=b.sal)" works source:http://www.allinterview.com/showanswers/33264.html. Thanks in advance Regards, Karthik.

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how to create a new table in mysql? : Sql dba

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