How to Write from BLOB to CLOB With Data Containing Multi-Byte Characters

(Doc ID 2314528.1)

Last updated on OCTOBER 10, 2017

Applies to:

PL/SQL - Version 11.2.0.4 and later
Information in this document applies to any platform.

The following code performs conversion of given BLOB column to CLOB column irrespective of the character-set they are in.
It uses DBMS_LOB.CONVERTTOCLOB Procedure. This Procedure performs the conversion with underlying Character-set in consideration.

The below testing has been done on a Database with AL32UTF8 CharacterSet

Goal

 How to convert BLOB to CLOB value in a Multi-byte environment ?

Solution

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