Examples with PrimitiveObjectInspectorFactory.getPrimitiveWritableObjectInspector org.apache.hadoop.hive.serde2.objectinspector.primitive.PrimitiveObjectInspectorFactory.getPrimitiveWritableObjectInspector used on opensource projects

Example 31 with PrimitiveObjectInspectorFactory.getPrimitiveWritableObjectInspector

use of org.apache.hadoop.hive.serde2.objectinspector.primitive.PrimitiveObjectInspectorFactory.getPrimitiveWritableObjectInspector in project hive by apache.

the class TestGenericUDFOPMinus method testDecimalMinusDecimal.

@Test
public void testDecimalMinusDecimal() throws HiveException {
    GenericUDFOPMinus udf = new GenericUDFOPMinus();
    HiveDecimalWritable left = new HiveDecimalWritable(HiveDecimal.create("14.5"));
    HiveDecimalWritable right = new HiveDecimalWritable(HiveDecimal.create("234.97"));
    ObjectInspector[] inputOIs = { PrimitiveObjectInspectorFactory.getPrimitiveWritableObjectInspector(TypeInfoFactory.getDecimalTypeInfo(3, 1)), PrimitiveObjectInspectorFactory.getPrimitiveWritableObjectInspector(TypeInfoFactory.getDecimalTypeInfo(5, 2)) };
    DeferredObject[] args = { new DeferredJavaObject(left), new DeferredJavaObject(right) };
    PrimitiveObjectInspector oi = (PrimitiveObjectInspector) udf.initialize(inputOIs);
    Assert.assertEquals(TypeInfoFactory.getDecimalTypeInfo(6, 2), oi.getTypeInfo());
    HiveDecimalWritable res = (HiveDecimalWritable) udf.evaluate(args);
    Assert.assertEquals(HiveDecimal.create("-220.47"), res.getHiveDecimal());
}

Example 32 with PrimitiveObjectInspectorFactory.getPrimitiveWritableObjectInspector

use of org.apache.hadoop.hive.serde2.objectinspector.primitive.PrimitiveObjectInspectorFactory.getPrimitiveWritableObjectInspector in project hive by apache.

the class TestGenericUDFRound method testDecimalRoundingMetaData1.

@Test
public void testDecimalRoundingMetaData1() throws UDFArgumentException {
    GenericUDFRound udf = new GenericUDFRound();
    ObjectInspector[] inputOIs = { PrimitiveObjectInspectorFactory.getPrimitiveWritableObjectInspector(TypeInfoFactory.getDecimalTypeInfo(7, 3)), PrimitiveObjectInspectorFactory.getPrimitiveWritableConstantObjectInspector(TypeInfoFactory.intTypeInfo, new IntWritable(-2)) };
    PrimitiveObjectInspector outputOI = (PrimitiveObjectInspector) udf.initialize(inputOIs);
    DecimalTypeInfo outputTypeInfo = (DecimalTypeInfo) outputOI.getTypeInfo();
    Assert.assertEquals(TypeInfoFactory.getDecimalTypeInfo(5, 0), outputTypeInfo);
}

Example 33 with PrimitiveObjectInspectorFactory.getPrimitiveWritableObjectInspector

use of org.apache.hadoop.hive.serde2.objectinspector.primitive.PrimitiveObjectInspectorFactory.getPrimitiveWritableObjectInspector in project hive by apache.

the class TestGenericUDFOPNegative method testDecimal.

@Test
public void testDecimal() throws HiveException {
    GenericUDFOPNegative udf = new GenericUDFOPNegative();
    HiveDecimalWritable input = new HiveDecimalWritable(HiveDecimal.create("32300.004747"));
    DecimalTypeInfo inputTypeInfo = TypeInfoFactory.getDecimalTypeInfo(11, 6);
    ObjectInspector[] inputOIs = { PrimitiveObjectInspectorFactory.getPrimitiveWritableObjectInspector(inputTypeInfo) };
    DeferredObject[] args = { new DeferredJavaObject(input) };
    PrimitiveObjectInspector oi = (PrimitiveObjectInspector) udf.initialize(inputOIs);
    Assert.assertEquals(inputTypeInfo, oi.getTypeInfo());
    HiveDecimalWritable res = (HiveDecimalWritable) udf.evaluate(args);
    Assert.assertEquals(HiveDecimal.create("-32300.004747"), res.getHiveDecimal());
}

Example 34 with PrimitiveObjectInspectorFactory.getPrimitiveWritableObjectInspector

use of org.apache.hadoop.hive.serde2.objectinspector.primitive.PrimitiveObjectInspectorFactory.getPrimitiveWritableObjectInspector in project hive by apache.

the class TestGenericUDFOPPlus method testDecimalPlusDecimalSameParams.

@Test
public void testDecimalPlusDecimalSameParams() throws HiveException {
    GenericUDFOPPlus udf = new GenericUDFOPPlus();
    ObjectInspector[] inputOIs = { PrimitiveObjectInspectorFactory.getPrimitiveWritableObjectInspector(TypeInfoFactory.getDecimalTypeInfo(5, 2)), PrimitiveObjectInspectorFactory.getPrimitiveWritableObjectInspector(TypeInfoFactory.getDecimalTypeInfo(5, 2)) };
    PrimitiveObjectInspector oi = (PrimitiveObjectInspector) udf.initialize(inputOIs);
    Assert.assertEquals(TypeInfoFactory.getDecimalTypeInfo(6, 2), oi.getTypeInfo());
}

Example 35 with PrimitiveObjectInspectorFactory.getPrimitiveWritableObjectInspector

use of org.apache.hadoop.hive.serde2.objectinspector.primitive.PrimitiveObjectInspectorFactory.getPrimitiveWritableObjectInspector in project hive by apache.

the class TestGenericUDFOPPlus method testLongPlusDecimal.

@Test
public void testLongPlusDecimal() throws HiveException {
    GenericUDFOPPlus udf = new GenericUDFOPPlus();
    // Long
    LongWritable left = new LongWritable(104);
    HiveDecimalWritable right = new HiveDecimalWritable(HiveDecimal.create("234.97"));
    ObjectInspector[] inputOIs = { PrimitiveObjectInspectorFactory.writableLongObjectInspector, PrimitiveObjectInspectorFactory.getPrimitiveWritableObjectInspector(TypeInfoFactory.getDecimalTypeInfo(9, 4)) };
    DeferredObject[] args = { new DeferredJavaObject(left), new DeferredJavaObject(right) };
    PrimitiveObjectInspector oi = (PrimitiveObjectInspector) udf.initialize(inputOIs);
    Assert.assertEquals(TypeInfoFactory.getDecimalTypeInfo(24, 4), oi.getTypeInfo());
    HiveDecimalWritable res = (HiveDecimalWritable) udf.evaluate(args);
    Assert.assertEquals(HiveDecimal.create("338.97"), res.getHiveDecimal());
}