odps-sqoop/src/java/org/apache/sqoop/mapreduce/SQLServerResilientUpdateOutputFormat.java [52:68]:
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  public void checkOutputSpecs(JobContext context)
      throws IOException, InterruptedException {
    Configuration conf = context.getConfiguration();
    DBConfiguration dbConf = new DBConfiguration(conf);

    // Sanity check all the configuration values we need.
    if (null == conf.get(DBConfiguration.URL_PROPERTY)) {
      throw new IOException("Database connection URL is not set.");
    } else if (null == dbConf.getOutputTableName()) {
      throw new IOException("Table name is not set for export.");
    } else if (null == dbConf.getOutputFieldNames()) {
      throw new IOException(
          "Output field names are null.");
    } else if (null == conf.get(ExportJobBase.SQOOP_EXPORT_UPDATE_COL_KEY)) {
      throw new IOException("Update key column is not set for export.");
    }
  }
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odps-sqoop/src/java/org/apache/sqoop/mapreduce/UpdateOutputFormat.java [56:72]:
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  public void checkOutputSpecs(JobContext context)
      throws IOException, InterruptedException {
    Configuration conf = context.getConfiguration();
    DBConfiguration dbConf = new DBConfiguration(conf);

    // Sanity check all the configuration values we need.
    if (null == conf.get(DBConfiguration.URL_PROPERTY)) {
      throw new IOException("Database connection URL is not set.");
    } else if (null == dbConf.getOutputTableName()) {
      throw new IOException("Table name is not set for export.");
    } else if (null == dbConf.getOutputFieldNames()) {
      throw new IOException(
          "Output field names are null.");
    } else if (null == conf.get(ExportJobBase.SQOOP_EXPORT_UPDATE_COL_KEY)) {
      throw new IOException("Update key column is not set for export.");
    }
  }
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