Package org.apache.hadoop.hive.ql.exec.vector

Examples of org.apache.hadoop.hive.ql.exec.vector.LongColumnVector

168
169
170
171
172
173
174
175
176
177
178
      }
    }
  }
 
  private void testSetterLong(TypeInfo type) throws HiveException {
    LongColumnVector lcv = VectorizedRowGroupGenUtil.generateLongColumnVector(true, false,
        vectorSize, new Random(10));
    lcv.isNull[3] = true;

    Object[] values = new Object[this.vectorSize];
   
View Full Code Here
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
    return ObjectInspectorFactory
        .getStandardStructObjectInspector(fieldNames1, fieldObjectInspectors1);
  }
 
  private void testStructLong(TypeInfo type) throws HiveException {
    LongColumnVector icv = VectorizedRowGroupGenUtil.generateLongColumnVector(true, false,
        vectorSize, new Random(10));
    icv.isNull[3] = true;

    LongColumnVector bcv = VectorizedRowGroupGenUtil.generateLongColumnVector(true, false,
        vectorSize, new Random(10));
    bcv.isNull[2] = true;
   
    ArrayList<Object>[] values = (ArrayList<Object>[]) new ArrayList[this.vectorSize];
   
View Full Code Here
59
60
61
62
63
64
65
66
67
68
69
  }

  @Test
  public void testVectorCastDoubleToLong() {
    VectorizedRowBatch b = TestVectorMathFunctions.getVectorizedRowBatchDoubleInLongOut();
    LongColumnVector resultV = (LongColumnVector) b.cols[1];
    b.cols[0].noNulls = true;
    VectorExpression expr = new CastDoubleToLong(0, 1);
    expr.evaluate(b);
    Assert.assertEquals(1, resultV.vector[6]);
  }
View Full Code Here
69
70
71
72
73
74
75
76
77
78
79
  }

  @Test
  public void testCastDoubleToBoolean() {
    VectorizedRowBatch b = TestVectorMathFunctions.getVectorizedRowBatchDoubleInLongOut();
    LongColumnVector resultV = (LongColumnVector) b.cols[1];
    b.cols[0].noNulls = true;
    VectorExpression expr = new CastDoubleToBooleanViaDoubleToLong(0, 1);
    expr.evaluate(b);
    Assert.assertEquals(0, resultV.vector[3]);
    Assert.assertEquals(1, resultV.vector[4]);
View Full Code Here
80
81
82
83
84
85
86
87
88
89
90
  }

  @Test
  public void testCastDoubleToTimestamp() {
    VectorizedRowBatch b = TestVectorMathFunctions.getVectorizedRowBatchDoubleInLongOut();
    LongColumnVector resultV = (LongColumnVector) b.cols[1];
    b.cols[0].noNulls = true;
    VectorExpression expr = new CastDoubleToTimestampViaDoubleToLong(0, 1);
    expr.evaluate(b);
    Assert.assertEquals(0, resultV.vector[3]);
    Assert.assertEquals((long) (0.5d * NANOS_PER_SECOND), resultV.vector[4]);
View Full Code Here
91
92
93
94
95
96
97
98
99
100
101
102
103
  }

  @Test
  public void testCastLongToBoolean() {
    VectorizedRowBatch b = TestVectorMathFunctions.getVectorizedRowBatchLongInLongOut();
    LongColumnVector inV = (LongColumnVector) b.cols[0];
    inV.vector[0] = 0;  // make one entry produce false in result
    LongColumnVector resultV = (LongColumnVector) b.cols[1];
    b.cols[0].noNulls = true;
    VectorExpression expr = new CastLongToBooleanViaLongToLong(0, 1);
    expr.evaluate(b);
    Assert.assertEquals(0, resultV.vector[0]);
    Assert.assertEquals(1, resultV.vector[1]);
View Full Code Here
104
105
106
107
108
109
110
111
112
113
114
  }

  @Test
  public void testCastLongToTimestamp() {
    VectorizedRowBatch b = TestVectorMathFunctions.getVectorizedRowBatchLongInLongOut();
    LongColumnVector resultV = (LongColumnVector) b.cols[1];
    b.cols[0].noNulls = true;
    VectorExpression expr = new CastLongToTimestampViaLongToLong(0, 1);
    expr.evaluate(b);
    Assert.assertEquals(-2 * MICROS_PER_SECOND, resultV.vector[0]);
    Assert.assertEquals(2 * MICROS_PER_SECOND, resultV.vector[1]);
View Full Code Here
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
  }

  @Test
  public void testCastTimestampToLong() {
    VectorizedRowBatch b = TestVectorMathFunctions.getVectorizedRowBatchLongInLongOut();
    LongColumnVector inV = (LongColumnVector) b.cols[0];
    inV.vector[0] = NANOS_PER_SECOND;  // Make one entry produce interesting result
      // (1 sec after epoch).

    LongColumnVector resultV = (LongColumnVector) b.cols[1];
    b.cols[0].noNulls = true;
    VectorExpression expr = new CastTimestampToLongViaLongToLong(0, 1);
    expr.evaluate(b);
    Assert.assertEquals(1, resultV.vector[0]);
  }
View Full Code Here
129
130
131
132
133
134
135
136
137
138
139
  }

  @Test
  public void testCastTimestampToDouble() {
    VectorizedRowBatch b = TestVectorMathFunctions.getVectorizedRowBatchLongInDoubleOut();
    LongColumnVector inV = (LongColumnVector) b.cols[0];
    DoubleColumnVector resultV = (DoubleColumnVector) b.cols[1];
    b.cols[0].noNulls = true;
    VectorExpression expr = new CastTimestampToDoubleViaLongToDouble(0, 1);
    expr.evaluate(b);
    Assert.assertEquals(-1E-9D , resultV.vector[1]);
View Full Code Here
166
167
168
169
170
171
172
173
174
175
176
  @Test
  public void testCastBooleanToString() {
    byte[] t = toBytes("TRUE");
    byte[] f = toBytes("FALSE");
    VectorizedRowBatch b = TestVectorMathFunctions.getBatchForStringMath();
    LongColumnVector inV = (LongColumnVector) b.cols[1];
    BytesColumnVector resultV = (BytesColumnVector) b.cols[2];
    inV.vector[1] = 1;
    VectorExpression expr = new CastBooleanToStringViaLongToString(1, 2);
    expr.evaluate(b);
    Assert.assertEquals(0,
View Full Code Here
TOP

Related Classes of org.apache.hadoop.hive.ql.exec.vector.LongColumnVector

  • org.apache.hadoop.hive.ql.exec.vector.expressions.aggregates.gen.VectorUDAFAvgLong
  • org.apache.hadoop.hive.ql.exec.vector.expressions.aggregates.gen.VectorUDAFMaxLong
  • org.apache.hadoop.hive.ql.exec.vector.expressions.aggregates.gen.VectorUDAFMinLong
  • org.apache.hadoop.hive.ql.exec.vector.expressions.aggregates.gen.VectorUDAFStdPopLong
  • org.apache.hadoop.hive.ql.exec.vector.expressions.aggregates.gen.VectorUDAFStdSampLong
  • org.apache.hadoop.hive.ql.exec.vector.expressions.aggregates.gen.VectorUDAFSumLong
  • org.apache.hadoop.hive.ql.exec.vector.expressions.aggregates.gen.VectorUDAFVarPopLong
  • org.apache.hadoop.hive.ql.exec.vector.expressions.aggregates.gen.VectorUDAFVarSampLong
  • org.apache.hadoop.hive.ql.exec.vector.expressions.aggregates.VectorUDAFCountMerge
  • org.apache.hadoop.hive.ql.exec.vector.expressions.CastLongToDate
    • Copyright © 2018 www.massapicom. All rights reserved.
    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.