Matchcode Optimization:Numeric: Difference between revisions
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==Numerics== | ==Numerics== | ||
===Specifics=== | ===Specifics=== | ||
Only numeric characters will be compared. | :Only numeric characters will be compared. | ||
===Summary=== | ===Summary=== | ||
This algorithm only compares numeric values. All characters and strings will be discarded. | :This algorithm only compares numeric values. All characters and strings will be discarded. | ||
===Returns=== | ===Returns=== | ||
Returns a match if the values’ numeric characters match exactly. | :Returns a match if the values’ numeric characters match exactly. | ||
===Example Matchcode Component=== | ===Example Matchcode Component=== | ||
:[[File: | :[[File:MCO_Algorithm_Numeric.png|link=]] | ||
===Example Data=== | ===Example Data=== | ||
{{ExampleDataTableV1|STRING1|STRING2|RESULT | {{ExampleDataTableV1|STRING1|STRING2|RESULT | ||
|AdditionalRows= | |AdditionalRows= | ||
{{EDTRow| | {{EDTRow|Green|34-678 Core|34-678 Reactor|Match}} | ||
{{EDTRow| | {{EDTRow|White|Apco Oil Lube 170|Apco Oil Lube 230|Unique}} | ||
{{EDTRow|Green|12345|12345|Match}} | {{EDTRow|Green|12345|12345|Match}} | ||
{{EDTRow| | {{EDTRow|White|2468|1357|Unique}} | ||
}} | }} | ||
| Line 34: | Line 34: | ||
===Recommended Usage=== | ===Recommended Usage=== | ||
Hybrid Deduper, where a single incoming record can quickly be evaluated independently against each record in an existing large master database. | :Hybrid Deduper, where a single incoming record can quickly be evaluated independently against each record in an existing large master database. | ||
===Not Recommended For=== | ===Not Recommended For=== | ||
Gather/scatter, survivorship, or record consolidation of sensitive data. | :Gather/scatter, survivorship, or record consolidation of sensitive data. | ||
Quantifiable data or records with proprietary keywords not associated in our knowledgebase tables. | |||
:Quantifiable data or records with proprietary keywords not associated in our knowledgebase tables. | |||
===Do Not Use With=== | ===Do Not Use With=== | ||
UTF-8 data. This algorithm was ported to MatchUp with the assumption that a character equals one byte, and therefore results may not be accurate if the data contains multi-byte characters. | :UTF-8 data. This algorithm was ported to MatchUp with the assumption that a character equals one byte, and therefore results may not be accurate if the data contains multi-byte characters. | ||
[[Category:MatchUp Hub]] | [[Category:MatchUp Hub]] | ||
[[Category:Matchcode Optimization]] | [[Category:Matchcode Optimization]] | ||
Latest revision as of 14:28, 27 September 2018
Numerics
Specifics
- Only numeric characters will be compared.
Summary
- This algorithm only compares numeric values. All characters and strings will be discarded.
Returns
- Returns a match if the values’ numeric characters match exactly.
Example Matchcode Component
Example Data
STRING1 STRING2 RESULT 34-678 Core 34-678 Reactor Match Apco Oil Lube 170 Apco Oil Lube 230 Unique 12345 12345 Match 2468 1357 Unique
| Performance | |||||
|---|---|---|---|---|---|
| Slower | Faster | ||||
| Matches | |||||
| More Matches | Greater Accuracy | ||||
Recommended Usage
- Hybrid Deduper, where a single incoming record can quickly be evaluated independently against each record in an existing large master database.
Not Recommended For
- Gather/scatter, survivorship, or record consolidation of sensitive data.
- Quantifiable data or records with proprietary keywords not associated in our knowledgebase tables.
Do Not Use With
- UTF-8 data. This algorithm was ported to MatchUp with the assumption that a character equals one byte, and therefore results may not be accurate if the data contains multi-byte characters.