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APEX_JSON.PARSE Procedure Does Not Handle Some Unicode Characters (Doc ID 2479731.1)

Last updated on FEBRUARY 18, 2021

Applies to:

Oracle Application Express (APEX) - Version 5.1.4.00.08 and later
Information in this document applies to any platform.

Symptoms

The APEX_JSON.PARSE procedure does not handle some Unicode correctly. If  trying to add a smiley using \ud83d\ude03, the parse procedure does not handle this correctly.

Using JSON_TABLE works correctly, but this does not currently support CLOBs, so this method can not be used in 12.1.

Example Test Code:


Test case using apex_json.parse:



Changes

 

Cause

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In this Document
Symptoms
Changes
Cause
Solution


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