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  1. Debezium
  2. DBZ-3710

Invalid default value error on captured table DDL with default value

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    • Icon: Major Major
    • 1.8.0.Alpha2
    • 1.6.0.CR1
    • oracle-connector
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      Perform similar DDL on already captured table:

      ALTER TABLE ULGN01.TLGNC_SAREA ADD (CONFIRM_MERGE_FLAG NUMBER(1) DEFAULT 0);
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      Perform similar DDL on already captured table: ALTER TABLE ULGN01.TLGNC_SAREA ADD (CONFIRM_MERGE_FLAG NUMBER(1) DEFAULT 0);

      After altering the schema of already captured table with below DDL:

       REDO_SQL: ALTER TABLE ULGN01.TLGNC_SAREA ADD (CONFIRM_MERGE_FLAG NUMBER(1) DEFAULT 0);

      Debezium producer throw below error. The new DDL is not also captured in the Schema_changes topic with the new schema updated in the schema registry

      org.apache.kafka.connect.errors.SchemaBuilderException: Invalid default value

... 

Caused by: org.apache.kafka.connect.errors.DataException: Invalid Java object for schema type INT8: class java.lang.String for field: "null"

        1. log-events-viewer-result (3).csv
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            ccranfor@redhat.com Chris Cranford
            trustokoroego Trust Okoroego (Inactive)
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              Created:
              Updated:
              Resolved: