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omkar.k28
Starting Member
8 Posts |
 Posted - 2012-01-23 : 06:55:47
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| How to find out the matching records,I want to find out based on one column that column also 20% matching strings.any one can give me the steps ? |
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Transact Charlie
Master Smack Fu Yak Hacker
3451 Posts |
Posted - 2012-01-23 : 07:05:48
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| need more information.Can you provide some sample data and the required output?Charlie===============================================================Msg 3903, Level 16, State 1, Line 1736The ROLLBACK TRANSACTION request has no corresponding BEGIN TRANSACTION |
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omkar.k28
Starting Member
8 Posts |
Posted - 2012-01-23 : 08:38:12
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| data like1.ABG2.ABg Corp3.Aditya Birla Group How to match these 3 records in DQS |
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omkar.k28
Starting Member
8 Posts |
Posted - 2012-01-23 : 08:39:53
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| the output like 1.Aditya Birla Group 2.Aditya Birla Group 3.Aditya Birla Group |
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Transact Charlie
Master Smack Fu Yak Hacker
3451 Posts |
Posted - 2012-01-23 : 10:14:54
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| you haven't given a sample of a failing case.....or the rules WHY you'd match up the ABG and ABgCorp to Aditya Birla Group.It would be really hard to code rules like that for a computer to follow. How does it *know* that Aditya Birla Group is the correct string to use? you can tell because it *makes sense* to you as a human being.Prototype logic might be:Isolate desired labels: (Aditya Birla Group, etc)Run something on every row to produce candidatestrim the candidates.Unless you can provide *exact* rules then you are in machine learning territory.Charlie===============================================================Msg 3903, Level 16, State 1, Line 1736The ROLLBACK TRANSACTION request has no corresponding BEGIN TRANSACTION |
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omkar.k28
Starting Member
8 Posts |
Posted - 2012-01-24 : 00:06:03
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| thanks for your reply,what is knowledge base in DQS ,can you give some links to learn Data quality services |
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Transact Charlie
Master Smack Fu Yak Hacker
3451 Posts |
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Data Qualilty Services