What is merge and how it can be done plz explain with simple example taking 2 tables .......

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mallakishore

  • Oct 20th, 2005
 

Merge is used to join two tables.It takes the Key columns sort them in Ascending or descending order.Let us consider two table i.e Emp,Dept.If we want to join these two tables we are having DeptNo as a common Key so we can give that column name as key and sort Deptno in ascending order and can join those two tables

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Sharanu Patil

  • Feb 28th, 2006
 

I think above answer is more then enough

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madan

  • Apr 29th, 2006
 

Merge stage in used for only Flat files in server edition

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