Description:
Discussing advances in database technology.
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Keyword search in spatial database
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Hi all, i am a master's student. I have to do a keyword search for spatial database. I have the data set of a particular district in India. I have a data model too. Can some one help me through this task. My question is - it is a single word (keyword) search. I have the database schema too. How do i search this keyword through this schema... more »
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Convert MySql to MS-Sql server
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Hello friends , Yesterday while I am trying to convert My Sql to Sql Server , I found an online Conversion tool which helped me to convert My Sql to SQL Server , its an nice online tool and can be used easily , for more .... [link]
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Making Count(*) return zero
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Hi There! is there a way to make the count(*) return zero . because the default behavoir is that it will skip this value if there is no records so a simple query like this select userid,count(*) as count from users where userid in (select val from sometable) group by userid if userid 1 has no records . it wont be returned in the query... more »
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CIAC 2010 - LAST CALL FOR PAPERS
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SUBMISSION DEADLINE APPROACHING: *** December 11, 2009 *** CIAC 2010 7th International Conference on Algorithms and Complexity [link] May 26-28, 2010 Rome, Italy CALL FOR PAPERS... more »
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