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# Shared Tutorials Directory

Tutorials Shared by the Community

- ### Using Parameters in Order By Clause in PL - SQL

  Today I was working on a data table, output in HTML generated by PL/SQL
  http://joelennon.com/?q=node/583

## Tutorial Statistics

- Total Hits: 2021

- Average Rating :

- Total Votes: 0 votes

- Category: Oracle/Oracle Misc

- Submitted on: 2008-04-15 01:56:23

- Submitted By: Shekhar

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## Tutorial Detail ( View Tutorial )

Basically I have a procedure which takes a parameter (p_sort_by) and establishes which column to sort by based on this parameter. It does this using the DECODE function, which has similar functionality to IF-THEN-ELSE statements. I could have alternatively used CASE statements here, which are easier to understand, but they are not supported in older versions of Oracle. More detail...
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