Examples with TypeInfoFactory.longTypeInfo org.apache.hadoop.hive.serde2.typeinfo.TypeInfoFactory.longTypeInfo used on opensource projects

Example 26 with TypeInfoFactory.longTypeInfo

use of org.apache.hadoop.hive.serde2.typeinfo.TypeInfoFactory.longTypeInfo in project hive by apache.

the class TestGenericUDFCeil method testLong.

@Test
public void testLong() throws HiveException {
    GenericUDFCeil udf = new GenericUDFCeil();
    LongWritable input = new LongWritable(3234747);
    ObjectInspector[] inputOIs = { PrimitiveObjectInspectorFactory.writableLongObjectInspector };
    DeferredObject[] args = { new DeferredJavaObject(input) };
    PrimitiveObjectInspector oi = (PrimitiveObjectInspector) udf.initialize(inputOIs);
    Assert.assertEquals(TypeInfoFactory.longTypeInfo, oi.getTypeInfo());
    LongWritable res = (LongWritable) udf.evaluate(args);
    Assert.assertEquals(3234747L, res.get());
}

Example 27 with TypeInfoFactory.longTypeInfo

use of org.apache.hadoop.hive.serde2.typeinfo.TypeInfoFactory.longTypeInfo in project hive by apache.

the class TestGenericUDFCeil method testChar.

@Test
public void testChar() throws HiveException {
    GenericUDFCeil udf = new GenericUDFCeil();
    HiveChar vc = new HiveChar("-32300.004747", 12);
    HiveCharWritable input = new HiveCharWritable(vc);
    CharTypeInfo inputTypeInfo = TypeInfoFactory.getCharTypeInfo(12);
    ObjectInspector[] inputOIs = { PrimitiveObjectInspectorFactory.getPrimitiveWritableObjectInspector(inputTypeInfo) };
    DeferredObject[] args = { new DeferredJavaObject(input) };
    PrimitiveObjectInspector oi = (PrimitiveObjectInspector) udf.initialize(inputOIs);
    Assert.assertEquals(TypeInfoFactory.longTypeInfo, oi.getTypeInfo());
    LongWritable res = (LongWritable) udf.evaluate(args);
    Assert.assertEquals(-32300L, res.get());
}

Example 28 with TypeInfoFactory.longTypeInfo

use of org.apache.hadoop.hive.serde2.typeinfo.TypeInfoFactory.longTypeInfo in project hive by apache.

the class TestStreamingMax method maxLong.

public void maxLong(Iterator<Long> inVals, int inSz, int numPreceding, int numFollowing, Iterator<Long> outVals) throws HiveException {
    GenericUDAFMax fnR = new GenericUDAFMax();
    TypeInfo[] inputTypes = { TypeInfoFactory.longTypeInfo };
    ObjectInspector[] inputOIs = { PrimitiveObjectInspectorFactory.writableLongObjectInspector };
    LongWritable[] in = new LongWritable[1];
    in[0] = new LongWritable();
    TestStreamingSum._agg(fnR, inputTypes, inVals, TypeHandler.LongHandler, in, inputOIs, inSz, numPreceding, numFollowing, outVals);
}

Example 29 with TypeInfoFactory.longTypeInfo

use of org.apache.hadoop.hive.serde2.typeinfo.TypeInfoFactory.longTypeInfo in project hive by apache.

the class TestGenericUDFCeil method testFloat.

@Test
public void testFloat() throws HiveException {
    GenericUDFCeil udf = new GenericUDFCeil();
    FloatWritable input = new FloatWritable(323.4747f);
    ObjectInspector[] inputOIs = { PrimitiveObjectInspectorFactory.writableFloatObjectInspector };
    DeferredObject[] args = { new DeferredJavaObject(input) };
    PrimitiveObjectInspector oi = (PrimitiveObjectInspector) udf.initialize(inputOIs);
    Assert.assertEquals(TypeInfoFactory.longTypeInfo, oi.getTypeInfo());
    LongWritable res = (LongWritable) udf.evaluate(args);
    Assert.assertEquals(324L, res.get());
}

Example 30 with TypeInfoFactory.longTypeInfo

use of org.apache.hadoop.hive.serde2.typeinfo.TypeInfoFactory.longTypeInfo in project hive by apache.

the class TestFunctionRegistry method testImplicitConversion.

public void testImplicitConversion() {
    implicit(TypeInfoFactory.intTypeInfo, TypeInfoFactory.decimalTypeInfo, true);
    implicit(TypeInfoFactory.longTypeInfo, TypeInfoFactory.decimalTypeInfo, true);
    implicit(TypeInfoFactory.floatTypeInfo, TypeInfoFactory.decimalTypeInfo, false);
    implicit(TypeInfoFactory.doubleTypeInfo, TypeInfoFactory.decimalTypeInfo, false);
    implicit(TypeInfoFactory.stringTypeInfo, TypeInfoFactory.decimalTypeInfo, false);
    implicit(TypeInfoFactory.dateTypeInfo, TypeInfoFactory.decimalTypeInfo, false);
    implicit(TypeInfoFactory.timestampTypeInfo, TypeInfoFactory.decimalTypeInfo, false);
    implicit(varchar10, TypeInfoFactory.stringTypeInfo, true);
    implicit(TypeInfoFactory.stringTypeInfo, varchar10, true);
    // Try with parameterized varchar types
    TypeInfo varchar10 = TypeInfoFactory.getPrimitiveTypeInfo("varchar(10)");
    TypeInfo varchar20 = TypeInfoFactory.getPrimitiveTypeInfo("varchar(20)");
    implicit(varchar10, TypeInfoFactory.stringTypeInfo, true);
    implicit(varchar20, TypeInfoFactory.stringTypeInfo, true);
    implicit(TypeInfoFactory.stringTypeInfo, varchar10, true);
    implicit(TypeInfoFactory.stringTypeInfo, varchar20, true);
    implicit(varchar20, varchar10, true);
    implicit(char10, TypeInfoFactory.stringTypeInfo, true);
    implicit(TypeInfoFactory.stringTypeInfo, char10, true);
    implicit(char5, char10, true);
    implicit(char5, varchar10, true);
    implicit(varchar5, char10, true);
    implicit(TypeInfoFactory.intTypeInfo, char10, true);
    implicit(TypeInfoFactory.intTypeInfo, varchar10, true);
    implicit(TypeInfoFactory.intTypeInfo, TypeInfoFactory.stringTypeInfo, true);
}