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Duplicate Value In Multiple Columns Of Same Row

ponicpoolFeb 20 2018 — edited Feb 20 2018

Hello,

How can I find out a duplicate value in multiple columns exist of the same row in a table?

E.g. I have column value ABXYZ in multiple columns of the same row. How do I find the same value (ABXYZ) exist of the same row?

P.S. I am using a primitive Oracle database which is Oracle 8i

Appreciate any help

This post has been answered by Gaz in Oz on Feb 20 2018

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