Capture Fails With Ora-26744 Ora-26766 For Table with Single Column Xmltype Stored As Clob

(Doc ID 815106.1)

Last updated on APRIL 28, 2009

Applies to:

Oracle Server - Enterprise Edition - Version: to
This problem can occur on any platform.


Oracle 11g
Created table SCOTT.TAB2

create table tab2 (
col1 xmltype)
XMLTYPE col1 store as CLOB;

Setup Streams for table SCOTT.TAB2

Upon DML CAPTURE aborts with message:

ORA-26744: STREAMS capture process "CYC3_CAPTURE" does not support "SCOTT".
"TAB2" because of the following reason:
ORA-26766: Unexpected redo pattern encountered by LogMiner


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