Question

PHP MySQL Select *, repeat all, but no duplicates...

Asked by: dev09

Hi,  

What code do i need to add so that...
when i perform a query from a MySQL database and run them through a repeat all...
it will not display duplicates..

e.g.
Every Record i am querying on has a year value. i.e. 2008,2009 etc
Several Records may have the same year value i.e. 2008,2008,2009,2009

I want to not display the year multiple times, only once?

Thanks!


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Asked On
2009-07-13 at 06:18:20ID24565170
Tags

PHP

,

MySQL

Topics

PHP Frameworks

,

MySQL Server

Participating Experts
2
Points
250
Comments
2

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Answers

 

by: mwvisa1Posted on 2009-07-13 at 06:20:43ID: 24839382

What you can do is to SELECT DISTINCT to get your listing of years in data?  Something like this:

SELECT DISTINCT year FROM your_table;

                                              
1:

Select allOpen in new window

 

by: ajkhalifaPosted on 2009-07-13 at 11:18:07ID: 24842364

using DISTINCT keyword after SELECT
SELECT DISTINCT [column] FROM [table_name]
if the table is too large then running DISTINCT is a big deal... there are advance solutions...

20120131-EE-VQP-002

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