Examples of org.apache.drill.exec.vector.BigIntVector$Accessor

org.apache.drill.exec.vector.BigIntVector
BigInt implements a vector of fixed width values. Elements in the vector are accessed by position, starting from the logical start of the vector. Values should be pushed onto the vector sequentially, but may be randomly accessed. The width of each element is 8 byte(s) The equivalent Java primitive is 'long' NB: this class is automatically generated from ValueVectorTypes.tdd using FreeMarker.

            v.getMutator().setSafe(j, value);
          }
          break;
        }
        case LONG: {
          BigIntVector v = (BigIntVector) vector;
          long value = (long) val;
          for (int j = 0; j < recordCount; j++) {
            v.getMutator().setSafe(j, value);
          }
          break;
        }
        case SHORT: {
          SmallIntVector v = (SmallIntVector) vector;
          short value = (short) val;
          for (int j = 0; j < recordCount; j++) {
            v.getMutator().setSafe(j, value);
          }
          break;
        }
        case VARCHAR:
        case STRING: {
          VarCharVector v = (VarCharVector) vector;
          byte[] value = (byte[]) val;
          for (int j = 0; j < recordCount; j++) {
            v.getMutator().setSafe(j, value);
          }
          break;
        }
        case TIMESTAMP: {
          TimeStampVector v = (TimeStampVector) vector;
          DateTime ts = new DateTime(((Timestamp) val).getTime()).withZoneRetainFields(DateTimeZone.UTC);
          long value = ts.getMillis();
          for (int j = 0; j < recordCount; j++) {
            v.getMutator().setSafe(j, value);
          }
          break;
        }
        case DATE: {
          DateVector v = (DateVector) vector;
          DateTime date = new DateTime(((Date)val).getTime()).withZoneRetainFields(DateTimeZone.UTC);
          long value = date.getMillis();
          for (int j = 0; j < recordCount; j++) {
            v.getMutator().setSafe(j, value);
          }
          break;
        }
        case DECIMAL: {
          VarCharVector v = (VarCharVector) vector;
          byte[] value = ((HiveDecimal) val).toString().getBytes();
          for (int j = 0; j < recordCount; j++) {
            v.getMutator().setSafe(j, value);
          }
          break;
        }
        default:
          throwUnsupportedHiveDataTypeError(pCat.toString());

View Full Code Here

            v.getMutator().setSafe(j, value);
          }
          break;
        }
        case LONG: {
          BigIntVector v = (BigIntVector) vector;
          long value = (long) val;
          for (int j = 0; j < recordCount; j++) {
            v.getMutator().setSafe(j, value);
          }
          break;
        }
        case SHORT: {
          SmallIntVector v = (SmallIntVector) vector;
          short value = (short) val;
          for (int j = 0; j < recordCount; j++) {
            v.getMutator().setSafe(j, value);
          }
          break;
        }
        case VARCHAR:
        case STRING: {
          VarCharVector v = (VarCharVector) vector;
          byte[] value = (byte[]) val;
          for (int j = 0; j < recordCount; j++) {
            v.getMutator().setSafe(j, value);
          }
          break;
        }
        case TIMESTAMP: {
          TimeStampVector v = (TimeStampVector) vector;
          DateTime ts = new DateTime(((Timestamp) val).getTime()).withZoneRetainFields(DateTimeZone.UTC);
          long value = ts.getMillis();
          for (int j = 0; j < recordCount; j++) {
            v.getMutator().setSafe(j, value);
          }
          break;
        }
        case DATE: {
          DateVector v = (DateVector) vector;
          DateTime date = new DateTime(((Date)val).getTime()).withZoneRetainFields(DateTimeZone.UTC);
          long value = date.getMillis();
          for (int j = 0; j < recordCount; j++) {
            v.getMutator().setSafe(j, value);
          }
          break;
        }
        case DECIMAL: {
          VarCharVector v = (VarCharVector) vector;
          byte[] value = ((HiveDecimal) val).toString().getBytes();
          for (int j = 0; j < recordCount; j++) {
            v.getMutator().setSafe(j, value);
          }
          break;
        }
        default:
          throwUnsupportedHiveDataTypeError(pCat.toString());

View Full Code Here

    MaterializedField fragmentIdField = MaterializedField.create(SchemaPath.getSimplePath("Fragment"), Types.required(MinorType.VARCHAR));
    MaterializedField summaryField = MaterializedField.create(SchemaPath.getSimplePath("Number of records written"), Types.required(MinorType.BIGINT));


    VarCharVector fragmentIdVector = (VarCharVector) TypeHelper.getNewVector(fragmentIdField, context.getAllocator());
    AllocationHelper.allocate(fragmentIdVector, 1, TypeHelper.getSize(Types.required(MinorType.VARCHAR)));
    BigIntVector summaryVector = (BigIntVector) TypeHelper.getNewVector(summaryField, context.getAllocator());
    AllocationHelper.allocate(summaryVector, 1, TypeHelper.getSize(Types.required(MinorType.VARCHAR)));




    container.add(fragmentIdVector);
    container.add(summaryVector);
    container.buildSchema(BatchSchema.SelectionVectorMode.NONE);


    fragmentIdVector.getMutator().setSafe(0, fragmentUniqueId.getBytes());
    fragmentIdVector.getMutator().setValueCount(1);
    summaryVector.getMutator().setSafe(0, counter);
    summaryVector.getMutator().setValueCount(1);


    container.setRecordCount(1);
    processed = true;


    return IterOutcome.OK_NEW_SCHEMA;

View Full Code Here

    // Only used for internal debugging. Get the value vector at a particular index from the htContainer.
    // By default this assumes the VV is a BigIntVector.
    private ValueVector getValueVector(int index) {
      Object tmp = (htContainer).getValueAccessorById(BigIntVector.class, index).getValueVector();
      if (tmp != null) {
        BigIntVector vv0 = ((BigIntVector) tmp);
        return vv0;
      }
      return null;
    }

View Full Code Here

0 1 2 3 4

TOP

Related Classes of org.apache.drill.exec.vector.BigIntVector$Accessor

com.ibm.sbt.services.client.ClientService.HandlerXml

com.ibm.sbt.services.client.connections.ConnectionsService

com.ibm.xsp.FacesExceptionEx

com.sun.codemodel.internal.JVar

com.sun.codemodel.JVar

commonj.sdo.DataObject

commonj.sdo.Property

commonj.sdo.Type

org.apache.drill.exec.physical.impl.agg.TestAgg

org.apache.drill.exec.physical.impl.common.HashTableTemplate$BatchHolder

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.