Examples with PrimitiveCategory org.apache.hadoop.hive.serde2.objectinspector.PrimitiveObjectInspector.PrimitiveCategory used on opensource projects

Example 81 with PrimitiveCategory

use of org.apache.hadoop.hive.serde2.objectinspector.PrimitiveObjectInspector.PrimitiveCategory in project hive by apache.

the class TestVectorGenericDateExpressions method testDate.

@Test
public void testDate() throws HiveException {
    for (PrimitiveCategory colType : dateTimestampStringTypes) {
        LongColumnVector date = newRandomLongColumnVector(10000, size);
        LongColumnVector output = new LongColumnVector(size);
        VectorizedRowBatch batch = new VectorizedRowBatch(2, size);
        batch.cols[0] = castTo(date, colType);
        batch.cols[1] = output;
        validateDate(batch, colType, date);
        TestVectorizedRowBatch.addRandomNulls(date);
        batch.cols[0] = castTo(date, colType);
        validateDate(batch, colType, date);
    }
    VectorExpression udf = new VectorUDFDateString(0, 1);
    udf.setInputTypeInfos(new TypeInfo[] { TypeInfoFactory.stringTypeInfo });
    udf.transientInit();
    VectorizedRowBatch batch = new VectorizedRowBatch(2, 1);
    batch.cols[0] = new BytesColumnVector(1);
    batch.cols[1] = new LongColumnVector(1);
    BytesColumnVector bcv = (BytesColumnVector) batch.cols[0];
    byte[] bytes = "error".getBytes(utf8);
    bcv.vector[0] = bytes;
    bcv.start[0] = 0;
    bcv.length[0] = bytes.length;
    udf.evaluate(batch);
    Assert.assertEquals(batch.cols[1].isNull[0], true);
}

Example 82 with PrimitiveCategory

use of org.apache.hadoop.hive.serde2.objectinspector.PrimitiveObjectInspector.PrimitiveCategory in project hive by apache.

the class TestVectorGenericDateExpressions method testDateSubColCol.

@Test
public void testDateSubColCol() throws HiveException {
    for (PrimitiveCategory colType1 : dateTimestampStringTypes) testDateAddColCol(colType1, false);
    VectorExpression udf = new VectorUDFDateSubColCol(0, 1, 2);
    VectorizedRowBatch batch = new VectorizedRowBatch(3, 1);
    BytesColumnVector bcv;
    byte[] bytes = "error".getBytes(utf8);
    udf.setInputTypeInfos(new TypeInfo[] { TypeInfoFactory.stringTypeInfo, TypeInfoFactory.timestampTypeInfo });
    udf.transientInit();
    batch.cols[0] = new BytesColumnVector(1);
    batch.cols[1] = new LongColumnVector(1);
    batch.cols[2] = new LongColumnVector(1);
    bcv = (BytesColumnVector) batch.cols[0];
    bcv.vector[0] = bytes;
    bcv.start[0] = 0;
    bcv.length[0] = bytes.length;
    udf.evaluate(batch);
    Assert.assertEquals(batch.cols[2].isNull[0], true);
}

Example 83 with PrimitiveCategory

use of org.apache.hadoop.hive.serde2.objectinspector.PrimitiveObjectInspector.PrimitiveCategory in project hive by apache.

the class TestVectorGenericDateExpressions method testDateDiffColCol.

@Test
public void testDateDiffColCol() throws HiveException {
    for (PrimitiveCategory colType1 : dateTimestampStringTypes) {
        for (PrimitiveCategory colType2 : dateTimestampStringTypes) {
            LongColumnVector date1 = newRandomLongColumnVector(10000, size);
            LongColumnVector date2 = newRandomLongColumnVector(10000, size);
            LongColumnVector output = new LongColumnVector(size);
            VectorizedRowBatch batch = new VectorizedRowBatch(3, size);
            batch.cols[0] = castTo(date1, colType1);
            batch.cols[1] = castTo(date2, colType2);
            batch.cols[2] = output;
            validateDateDiff(batch, date1, date2, colType1, colType2);
            TestVectorizedRowBatch.addRandomNulls(date1);
            batch.cols[0] = castTo(date1, colType1);
            validateDateDiff(batch, date1, date2, colType1, colType2);
            TestVectorizedRowBatch.addRandomNulls(date2);
            batch.cols[1] = castTo(date2, colType2);
            validateDateDiff(batch, date1, date2, colType1, colType2);
        }
    }
    VectorExpression udf = new VectorUDFDateDiffColCol(0, 1, 2);
    VectorizedRowBatch batch = new VectorizedRowBatch(3, 1);
    BytesColumnVector bcv;
    byte[] bytes = "error".getBytes(utf8);
    udf.setInputTypeInfos(new TypeInfo[] { TypeInfoFactory.stringTypeInfo, TypeInfoFactory.timestampTypeInfo });
    udf.transientInit();
    batch.cols[0] = new BytesColumnVector(1);
    batch.cols[1] = new TimestampColumnVector(1);
    batch.cols[2] = new LongColumnVector(1);
    bcv = (BytesColumnVector) batch.cols[0];
    bcv.vector[0] = bytes;
    bcv.start[0] = 0;
    bcv.length[0] = bytes.length;
    udf.evaluate(batch);
    Assert.assertEquals(batch.cols[2].isNull[0], true);
    udf.setInputTypeInfos(new TypeInfo[] { TypeInfoFactory.timestampTypeInfo, TypeInfoFactory.stringTypeInfo });
    udf.transientInit();
    batch.cols[0] = new TimestampColumnVector(1);
    batch.cols[1] = new BytesColumnVector(1);
    batch.cols[2] = new LongColumnVector(1);
    bcv = (BytesColumnVector) batch.cols[1];
    bcv.vector[0] = bytes;
    bcv.start[0] = 0;
    bcv.length[0] = bytes.length;
    udf.evaluate(batch);
    Assert.assertEquals(batch.cols[2].isNull[0], true);
}

Example 84 with PrimitiveCategory

use of org.apache.hadoop.hive.serde2.objectinspector.PrimitiveObjectInspector.PrimitiveCategory in project hive by apache.

the class TestVectorGenericDateExpressions method testDateAddColCol.

@Test
public void testDateAddColCol() throws HiveException {
    for (PrimitiveCategory colType1 : dateTimestampStringTypes) testDateAddColCol(colType1, true);
    VectorExpression udf = new VectorUDFDateAddColCol(0, 1, 2);
    VectorizedRowBatch batch = new VectorizedRowBatch(3, 1);
    BytesColumnVector bcv;
    byte[] bytes = "error".getBytes(utf8);
    udf.setInputTypeInfos(new TypeInfo[] { TypeInfoFactory.stringTypeInfo, TypeInfoFactory.timestampTypeInfo });
    udf.transientInit();
    batch.cols[0] = new BytesColumnVector(1);
    batch.cols[1] = new LongColumnVector(1);
    batch.cols[2] = new LongColumnVector(1);
    bcv = (BytesColumnVector) batch.cols[0];
    bcv.vector[0] = bytes;
    bcv.start[0] = 0;
    bcv.length[0] = bytes.length;
    udf.evaluate(batch);
    Assert.assertEquals(batch.cols[2].isNull[0], true);
}

Example 85 with PrimitiveCategory

use of org.apache.hadoop.hive.serde2.objectinspector.PrimitiveObjectInspector.PrimitiveCategory in project hive by apache.

the class GenericUDF method obtainDateConverter.

protected void obtainDateConverter(ObjectInspector[] arguments, int i, PrimitiveCategory[] inputTypes, Converter[] converters) throws UDFArgumentTypeException {
    PrimitiveObjectInspector inOi = (PrimitiveObjectInspector) arguments[i];
    PrimitiveCategory inputType = inOi.getPrimitiveCategory();
    ObjectInspector outOi;
    switch(inputType) {
        case STRING:
        case VARCHAR:
        case CHAR:
            outOi = PrimitiveObjectInspectorFactory.writableStringObjectInspector;
            break;
        case TIMESTAMP:
        case DATE:
        case VOID:
        case TIMESTAMPLOCALTZ:
            outOi = PrimitiveObjectInspectorFactory.writableDateObjectInspector;
            break;
        default:
            throw new UDFArgumentTypeException(i, getFuncName() + " only takes STRING_GROUP or DATE_GROUP types as " + getArgOrder(i) + " argument, got " + inputType);
    }
    converters[i] = ObjectInspectorConverters.getConverter(inOi, outOi);
    inputTypes[i] = inputType;
}