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Fuzzy Search for alphanumeric content

Hi Experts,

I have implemented fuzzy search in HANA on the material short and long description texts. There is a scenario where if we search alphanumeric content it splits the entered search text and then searches individually for those.

Eg: I search for 25MM but it fetches 25 separately and MM separately instead of searching for 25MM as a single word.

Please suggest how can I resolve this issue.

Regards,

Sakshi

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  • Best Answer
    Posted on Oct 15, 2015 at 07:13 PM

    Hello Sakshi,

    do you do a phrase search using double quotes? Check the help here - paragraph "Reserved Words and Special Characters in the Search String": The CONTAINS() Predicate - SAP HANA Fuzzy Search Reference - SAP Library

    Best Regards,

    Florian

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  • author's profile photo Former Member
    Former Member
    Posted on Oct 19, 2015 at 07:38 AM

    Hi Sakshi,

    Try using different variants of similar calculation mode

    eg: CONTAINS(column_name, 'search_string', FUZZY(0.8,'similarCalculationMode=compare'))


    other modes are similarCalculationMode=search, similarCalculationMode=substringsearch to achieve results based on your use case.


    Regards

    Anil

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