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Extract Capture Duplicate Lob Updates on Oracle (Doc ID 2679221.1)

Last updated on JUNE 26, 2020

Applies to:

Oracle GoldenGate Big Data and Application Adapters - Version 12.1.2.1.6 and later
Information in this document applies to any platform.

Symptoms

Extract capture duplicate LOB Updates in source trail on Oracle:

Here is 2 rba's same record:
 
Logdump 623 >pos 5157145
Reading forward from RBA 5157145
Logdump 624 >n

2020/03/17 14:46:41.993.262 FieldComp            Len    23 RBA 5157145
Name: TEST.TXXXX  (TDR Index: 1)
After  Image:                                             Partition 12   G  m
 0000 0013 0000 000f 574c 4730 3030 3137 3131 3438 | ........XXX000121048
 3032 37                                           | 027

Logdump 625 >pos 6601849
Reading forward from RBA 6601849
Logdump 626 >n

2020/03/17 14:46:42.078.622 FieldComp            Len    23 RBA 6601849
Name: TEST.TXXXX  (TDR Index: 1)
After  Image:                                             Partition 12   G  m
 0000 0013 0000 000f 574c 4730 3030 3137 3131 3438 | ........XXX000121048
 3032 37                                           | 027

Because of this OGG producing the same message hundreds of times at Kafka side.

Cause

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In this Document
Symptoms
Cause
Solution


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