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  1. Spark
  2. SPARK-15987

PostgreSQL CITEXT type JDBC support

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Details

    • New Feature
    • Status: Resolved
    • Major
    • Resolution: Incomplete
    • 1.6.1
    • None
    • SQL
    • Ubuntu 14.04
      PostgreSQL 9.3.9

    Description

      When trying to use spark data frame on a table with CITEXT type you get the following error:

      Exception in thread "main" java.sql.SQLException: Unsupported type 1111
      at org.apache.spark.sql.execution.datasources.jdbc.JDBCRDD$.org$apache$spark$sql$execution$datasources$jdbc$JDBCRDD$$getCatalystType(JDBCRDD.scala:102)
      at org.apache.spark.sql.execution.datasources.jdbc.JDBCRDD$$anonfun$1.apply(JDBCRDD.scala:141)
      at org.apache.spark.sql.execution.datasources.jdbc.JDBCRDD$$anonfun$1.apply(JDBCRDD.scala:141)
      at scala.Option.getOrElse(Option.scala:120)
      at org.apache.spark.sql.execution.datasources.jdbc.JDBCRDD$.resolveTable(JDBCRDD.scala:140)
      at org.apache.spark.sql.execution.datasources.jdbc.JDBCRelation.<init>(JDBCRelation.scala:91)
      at org.apache.spark.sql.DataFrameReader.jdbc(DataFrameReader.scala:222)
      at org.apache.spark.sql.DataFrameReader.jdbc(DataFrameReader.scala:208)

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            Unassigned Unassigned
            bahchis Sergey Bahchissaraitsev
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              Updated:
              Resolved:

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