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QuestionHow to get all reference of a column in a database. Pin
digvijay dobhal2-Aug-11 19:36
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Nagy Vilmos2-Aug-11 22:24
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AnswerRe: How to get all reference of a column in a database. Pin
UNCRushFan3-Aug-11 1:43
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GeneralRe: How to get all reference of a column in a database. Pin
digvijay dobhal3-Aug-11 1:51
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AnswerRe: How to get all reference of a column in a database. Pin
Shameel3-Aug-11 2:05
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UNCRushFan3-Aug-11 2:13
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digvijay dobhal3-Aug-11 2:42
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Questionmysql SELECT WHERE Pin
samson radu2-Aug-11 1:33
Membersamson radu2-Aug-11 1:33 
I`m building a web chat service and I use this query:

SELECT * FROM messages WHERE chat_room_id='$chat_room_id'

But I need to display no more than 20 rows (last 20 rows). Can`t use LIMIT because it will return the first 20 rows.
Is there a sql command? or do I have to sort it out in php?
AnswerRe: mysql SELECT WHERE Pin
Luc Pattyn2-Aug-11 2:02
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samson radu2-Aug-11 2:20
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AnswerRe: mysql SELECT WHERE Pin
Luc Pattyn2-Aug-11 2:28
sitebuilderLuc Pattyn2-Aug-11 2:28 
GeneralRe: mysql SELECT WHERE Pin
samson radu2-Aug-11 2:44
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GeneralOrder by Pin
David Mujica2-Aug-11 2:44
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GeneralRe: Order by [modified] Pin
samson radu2-Aug-11 2:52
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PIEBALDconsult2-Aug-11 2:57
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GeneralRe: Order by Pin
samson radu2-Aug-11 3:06
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AnswerRe: mysql SELECT WHERE Pin
Nagy Vilmos2-Aug-11 22:27
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QuestionError trapping in SQL Server 2005 [modified] Pin
vanikanc1-Aug-11 7:37
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AnswerRe: Error trapping in SQL Server 2005 Pin
jschell1-Aug-11 8:25
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vanikanc1-Aug-11 8:29
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jschell2-Aug-11 9:18
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Shameel1-Aug-11 8:59
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AnswerRe: Error trapping in SQL Server 2005 Pin
Mycroft Holmes1-Aug-11 13:01
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AnswerRe: Error trapping in SQL Server 2005 Pin
thatraja1-Aug-11 15:00
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QuestionDynamic sort Pin
vanikanc1-Aug-11 2:54
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