OGG Replicat Not Populating LOBs and dbms_lob.getlength On Target LOB Shows Zero Length

(Doc ID 2313025.1)

Last updated on OCTOBER 02, 2017

Applies to:

Oracle GoldenGate - Version 12.1.2.0.0 and later
Information in this document applies to any platform.

Symptoms

LOB value doesn't show up post Replication

select dbms_lob.getlength(BLOB_DATA),article_id from article_pdfs;

DBMS_LOB.GETLENGTH(BLOB_DATA) ARTICLE_ID
----------------------------- ----------
0 1865027

On a working system

--------------------------

select dbms_lob.getlength(BLOB_DATA),article_id from article_pdfs;

DBMS_LOB.GETLENGTH(BLOB_DATA) ARTICLE_ID
----------------------------- ----------
132379 1865027 <===

Cause

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