selecting newer rows - Mailing list pgsql-sql

From Carlos Henrique Righetto Moreira
Subject selecting newer rows
Date
Msg-id 00a701beea4f$6b443260$0224a8c0@isnet.com.br
Whole thread Raw
List pgsql-sql
Hi. Thats my problem:
I have a table with some fields and a thousand of rows. By a mistake in the
past someone entered duplicated information (the key field is different).
I need to select some rows from this table but I just want only the newer
row from the table in the case that row is duplicated. I made myself clear?
Anyone can help me?

-carlos



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