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  1. Debezium
  2. DBZ-298

Postgres connector fails with quoted type names

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Details

    • Bug
    • Resolution: Done
    • Major
    • 0.5.2
    • 0.5.1
    • postgresql-connector
    • None
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      1. Create a table with a quoted name (making it case sensitive in Postgres), e.g.:
      create table "Role"
      (
      a_column bigint
      );

      2. start the Debezium connector

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      1. Create a table with a quoted name (making it case sensitive in Postgres), e.g.: create table "Role" ( a_column bigint ); 2. start the Debezium connector

    Description

      If I have a quoted table name in Postgres then Debezium fails with unexpected exception. Observe that in the stack trace below public.Role has been changed to public.role

      2017-07-11 23:48:35,271 ERROR  Postgres|localhost|records-snapshot-producer  unexpected exception   [io.debezium.connector.postgresql.RecordsSnapshotProducer]
org.apache.kafka.connect.errors.ConnectException: org.postgresql.util.PSQLException: ERROR: relation "public.role" does not exist
	at io.debezium.connector.postgresql.RecordsSnapshotProducer.takeSnapshot(RecordsSnapshotProducer.java:218)
	at io.debezium.connector.postgresql.RecordsSnapshotProducer.lambda$start$1(RecordsSnapshotProducer.java:74)
	at java.util.concurrent.CompletableFuture$AsyncRun.run(CompletableFuture.java:1626)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
	at java.lang.Thread.run(Thread.java:745)
Caused by: org.postgresql.util.PSQLException: ERROR: relation "public.role" does not exist
	at org.postgresql.core.v3.QueryExecutorImpl.receiveErrorResponse(QueryExecutorImpl.java:2412)
	at org.postgresql.core.v3.QueryExecutorImpl.processResults(QueryExecutorImpl.java:2125)
	at org.postgresql.core.v3.QueryExecutorImpl.execute(QueryExecutorImpl.java:297)
	at org.postgresql.jdbc.PgStatement.executeInternal(PgStatement.java:428)
	at org.postgresql.jdbc.PgStatement.execute(PgStatement.java:354)
	at org.postgresql.jdbc.PgStatement.executeWithFlags(PgStatement.java:301)
	at org.postgresql.jdbc.PgStatement.executeCachedSql(PgStatement.java:287)
	at org.postgresql.jdbc.PgStatement.executeWithFlags(PgStatement.java:264)
	at org.postgresql.jdbc.PgStatement.execute(PgStatement.java:260)
	at io.debezium.connector.postgresql.connection.PostgresConnection.executeWithoutCommitting(PostgresConnection.java:69)
	at io.debezium.connector.postgresql.RecordsSnapshotProducer.takeSnapshot(RecordsSnapshotProducer.java:154)
	... 5 more

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            Unassigned Unassigned
            jarym Em Em (Inactive)
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              Updated:
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