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how do i write a cfif tag to prevent multiple DB field display

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how do i write a cfif tag to prevent multiple DB field display

cumupkid	19 Mar, 2008 - 06:46 AM Post #1
New D.I.C Head Joined: 22 Jan, 2008 Posts: 21	Im trying to mak this list only show each type of database field once. EX. database has feild of GALLERY and there can be several records with gallery 4, this list is to show gallery 4 but only once. I think i need some kind of cfif tag but not sure how to write it. Here is the code <cfparam name="FORM.GALLERY" default="1"> <link href="../assets/styles.css" rel="stylesheet" type="text/css"> <cfquery name="qGallery" datasource="seanBerrodin"> SELECT GALLERY FROM art ORDER BY GALLERY ASC </cfquery> <cfoutput query="qGallery"> <table border="0" cellpadding="0" cellspacing="0" id="galleryNavbar"> <tr> <td><a href="gallery.cfm?gallery=#qGallery.GALLERY#">#qGallery.GALLERY#</a></td> </tr> </table> </cfoutput> <p> </p>
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sansclue	RE: How Do I Write A Cfif Tag To Prevent Multiple DB Field Display 19 Mar, 2008 - 07:41 AM Post #2
D.I.C Head Joined: 21 Nov, 2007 Posts: 113 Thanked: 7 times My Contributions	Use SELECT DISTINCT in your query to eliminate the duplicates.
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cumupkid	RE: How Do I Write A Cfif Tag To Prevent Multiple DB Field Display 19 Mar, 2008 - 11:03 AM Post #3
New D.I.C Head Joined: 22 Jan, 2008 Posts: 21	QUOTE(sansclue @ 19 Mar, 2008 - 08:41 AM) Use SELECT DISTINCT in your query to eliminate the duplicates. Can you give me an example please?
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cumupkid	RE: How Do I Write A Cfif Tag To Prevent Multiple DB Field Display 19 Mar, 2008 - 11:10 AM Post #4
New D.I.C Head Joined: 22 Jan, 2008 Posts: 21	QUOTE(cumupkid @ 19 Mar, 2008 - 12:03 PM) QUOTE(sansclue @ 19 Mar, 2008 - 08:41 AM) Use SELECT DISTINCT in your query to eliminate the duplicates. Can you give me an example please? never mind got it and thanks alot
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