Examples of org.apache.pig.LoadPushDown

org.apache.pig.LoadPushDown
This interface defines how to communicate to Pig what functionality can be pushed into the loader. If a given loader does not implement this interface it will be assumed that it is unable to accept any functionality for push down. @since Pig 0.7

    }
  }


  @Override
  public List<OperatorSet> getFeatures() {
    LoadPushDown pushDown = asLoadPushDown(loader);
    return pushDown == null ? null : pushDown.getFeatures();
  }

View Full Code Here

  }


  @Override
  public RequiredFieldResponse pushProjection(
      RequiredFieldList requiredFieldList) throws FrontendException {
    LoadPushDown pushDown = asLoadPushDown( loader );
    return pushDown == null ? null : pushDown.pushProjection( requiredFieldList );
  }

View Full Code Here

TOP

Related Classes of org.apache.pig.LoadPushDown

com.twitter.elephantbird.pig.load.FilterLoadFunc

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.