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[Db2] Db2 Text Search : how to handle Japanese multi-byte specific numeric strings

Question & Answer


Question

 Why do we receive unexpected results for Japanese numeric strings, such as '4','4' and '④' on Db2 Text Search?

[{"Type":"MASTER","Line of Business":{"code":"LOB10","label":"Data and AI"},"Business Unit":{"code":"BU058","label":"IBM Infrastructure w\/TPS"},"Product":{"code":"SSEPGG","label":"Db2 for Linux, UNIX and Windows"},"ARM Category":[{"code":"a8m500000008PlsAAE","label":"Extenders-\u003EText Search"}],"ARM Case Number":"TS004618261","Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"All Versions"}]

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Document Information

Modified date:
30 April 2025

UID

ibm16474145