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  1. Debezium
  2. DBZ-6001

Postgresql connector parses the null of the money type into 0



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      In order to make your issue reports as actionable as possible, please provide the following information, depending on the issue type.

      Bug report

      For bug reports, provide this information, please:

      What Debezium connector do you use and what version?

      debezium-connector-postgres 2.1.1.Final

      What is the connector configuration?

      {     "snapshot.mode":"never",     "database.user":"postgres",     "offset.flush.interval.ms":"2000",     "database.password":"********",     "offset.storage":"org.apache.kafka.connect.storage.FileOffsetBackingStore",     "database.server.name":"pg_connector",     "offset.storage.file.filename":"../conf/offset",     "slot.drop.on.stop":"false",     "connector.class":"io.debezium.connector.postgresql.PostgresConnector",     "database.port":"16234",     "slot.name":"pg_slot",     "tombstones.on.delete":"false",     "database.hostname":"xx.xx.xx.xx",     "database.dbname":"test",     "interval.handling.mode":"string",     "plugin.name":"decoderbufs",     "name":"pg_selector" }

      What is the captured database version and mode of depoyment?

      (E.g. on-premises, with a specific cloud provider, etc.)

      PostgreSQL v.12.3,  on-premises

      What behaviour do you expect?

      The expected result is null but not 0 after executing Insert sql without setting any value of money type.

      What behaviour do you see?

      The real result is 0. Thus  it is impossible to distinguish whether 0 is inserted or no value is set

      Do you see the same behaviour using the latest relesead Debezium version?

      (Ideally, also verify with latest Alpha/Beta/CR version)

      Yes, 2.1.1-Final still exists the problem.

      Do you have the connector logs, ideally from start till finish?

      (You might be asked later to provide DEBUG/TRACE level log)

      <Your answer>

      How to reproduce the issue using our tutorial deployment?

      1. CREATE TABLE "public"."debezium_test" (
            "id" int4 NOT NULL,
            "myMONEY" money,
        CONSTRAINT "debe_test_pkey" PRIMARY KEY ( "id" ) 
      2. Run debezium
      3. insert into "public"."debezium_test"(id) values(10);

      Feature request or enhancement

      For feature requests or enhancements, provide this information, please:

      Which use case/requirement will be addressed by the proposed feature?

      <Your answer>

      Implementation ideas (optional)

      <Your answer>




            Unassigned Unassigned
            leoloel xing Leo
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