Ogg 12c For Bigdata : Messages Published In Kafka In Avro Operation Format Does Not Contain The Column Names

(Doc ID 2200170.1)

Last updated on JANUARY 14, 2017

Applies to:

Oracle GoldenGate - Version 12.2.0.1.0 and later
Information in this document applies to any platform.

Goal

Message published in Kafka in Avro Operation format does not contain the column names. It has only the column values.

 

SQL> desc lmm.kafka3
Name Null?                     Type
---------------------------- ------------------------------------
ID                                 NOT NULL NUMBER(38)
NAME1                           VARCHAR2(20)
NAME2                           VARCHAR2(20)
NAME3                           VARCHAR2(20)
NAME4                           VARCHAR2(20)
NAME5                           VARCHAR2(20)
NAME6                           VARCHAR2(20)
NAME7                           VARCHAR2(20)
NAME8                           VARCHAR2(20)
NAME9                           VARCHAR2(20)
NAME10                         VARCHAR2(20)
NAME11                         VARCHAR2(20)

at the oracle db ,i use flow sql update the table :



the kafka console we can see()
LMM.KAFKA3I42016-08-25
08:34:34.42856542016-08-25T16:34:41.209000(00000000050000005840ID10ok1ok2ok4
LMM.KAFKA3U42016-08-25
08:36:01.42757342016-08-25T16:36:07.287000(00000000050000006059ID10ok110no1
LMM.KAFKA3D42016-08-25
08:36:48.42695842016-08-25T16:36:55.334000(00000000050000006215ID10no1ok2ok4


from the result we can find the result:
(1) the insert operation. Only Column Values are present and no Column Names.
(2)for the update ,we can only see the values of before update and after update operation and not the columns names.

Solution

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