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

Example 31 with PrimitiveObjectInspectorFactory.writableTimestampObjectInspector

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

the class TestGenericUDFOPPlus method testIntervalYearMonthPlusTimestamp.

@Test
public void testIntervalYearMonthPlusTimestamp() throws Exception {
    GenericUDFOPPlus udf = new GenericUDFOPPlus();
    HiveIntervalYearMonthWritable left = new HiveIntervalYearMonthWritable(HiveIntervalYearMonth.valueOf("2-2"));
    TimestampWritableV2 right = new TimestampWritableV2(Timestamp.valueOf("2001-11-15 01:02:03.123456789"));
    ObjectInspector[] inputOIs = { PrimitiveObjectInspectorFactory.writableHiveIntervalYearMonthObjectInspector, PrimitiveObjectInspectorFactory.writableTimestampObjectInspector };
    DeferredObject[] args = { new DeferredJavaObject(left), new DeferredJavaObject(right) };
    PrimitiveObjectInspector oi = (PrimitiveObjectInspector) udf.initialize(inputOIs);
    Assert.assertEquals(TypeInfoFactory.timestampTypeInfo, oi.getTypeInfo());
    TimestampWritableV2 res = (TimestampWritableV2) udf.evaluate(args);
    Assert.assertEquals(Timestamp.valueOf("2004-01-15 01:02:03.123456789"), res.getTimestamp());
}

Example 32 with PrimitiveObjectInspectorFactory.writableTimestampObjectInspector

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

the class TestGenericUDFOPPlus method testIntervalDayTimePlusTimestamp.

@Test
public void testIntervalDayTimePlusTimestamp() throws Exception {
    GenericUDFOPPlus udf = new GenericUDFOPPlus();
    HiveIntervalDayTimeWritable left = new HiveIntervalDayTimeWritable(HiveIntervalDayTime.valueOf("1 2:3:4.567"));
    TimestampWritableV2 right = new TimestampWritableV2(Timestamp.valueOf("2001-01-01 00:00:00"));
    ObjectInspector[] inputOIs = { PrimitiveObjectInspectorFactory.writableHiveIntervalDayTimeObjectInspector, PrimitiveObjectInspectorFactory.writableTimestampObjectInspector };
    DeferredObject[] args = { new DeferredJavaObject(left), new DeferredJavaObject(right) };
    PrimitiveObjectInspector oi = (PrimitiveObjectInspector) udf.initialize(inputOIs);
    Assert.assertEquals(TypeInfoFactory.timestampTypeInfo, oi.getTypeInfo());
    TimestampWritableV2 res = (TimestampWritableV2) udf.evaluate(args);
    Assert.assertEquals(Timestamp.valueOf("2001-01-02 2:3:4.567"), res.getTimestamp());
}

Example 33 with PrimitiveObjectInspectorFactory.writableTimestampObjectInspector

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

the class TestGenericUDFDate method testTimestampToDate.

@Test
public void testTimestampToDate() throws HiveException {
    GenericUDFDate udf = new GenericUDFDate();
    ObjectInspector valueOI = PrimitiveObjectInspectorFactory.writableTimestampObjectInspector;
    ObjectInspector[] arguments = { valueOI };
    udf.initialize(arguments);
    DeferredObject valueObj = new DeferredJavaObject(new TimestampWritableV2(Timestamp.valueOf(LocalDateTime.of(109, 06, 30, 4, 17, 52, 0).toString())));
    DeferredObject[] args = { valueObj };
    DateWritableV2 output = (DateWritableV2) udf.evaluate(args);
    assertEquals("to_date() test for TIMESTAMP failed ", "0109-06-30", output.toString());
    // Try with null args
    DeferredObject[] nullArgs = { new DeferredJavaObject(null) };
    output = (DateWritableV2) udf.evaluate(nullArgs);
    assertNull("to_date() with null TIMESTAMP", output);
}

Example 34 with PrimitiveObjectInspectorFactory.writableTimestampObjectInspector

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

the class TestGenericUDFDateDiff method testTimestampToDate.

@Test
public void testTimestampToDate() throws HiveException {
    GenericUDFDateDiff udf = new GenericUDFDateDiff();
    ObjectInspector valueOI1 = PrimitiveObjectInspectorFactory.writableTimestampObjectInspector;
    ObjectInspector valueOI2 = PrimitiveObjectInspectorFactory.writableTimestampObjectInspector;
    ObjectInspector[] arguments = { valueOI1, valueOI2 };
    udf.initialize(arguments);
    DeferredObject valueObj1 = new DeferredJavaObject(new TimestampWritableV2(Timestamp.valueOf(LocalDateTime.of(109, 06, 20, 0, 0, 0, 0).toString())));
    DeferredObject valueObj2 = new DeferredJavaObject(new TimestampWritableV2(Timestamp.valueOf(LocalDateTime.of(109, 06, 17, 0, 0, 0, 0).toString())));
    DeferredObject[] args = { valueObj1, valueObj2 };
    IntWritable output = (IntWritable) udf.evaluate(args);
    assertEquals("datediff() test for TIMESTAMP failed ", "3", output.toString());
    // Test with null args
    args = new DeferredObject[] { new DeferredJavaObject(null), valueObj2 };
    assertNull("date_add() 1st arg null", udf.evaluate(args));
    args = new DeferredObject[] { valueObj1, new DeferredJavaObject(null) };
    assertNull("date_add() 2nd arg null", udf.evaluate(args));
    args = new DeferredObject[] { new DeferredJavaObject(null), new DeferredJavaObject(null) };
    assertNull("date_add() both args null", udf.evaluate(args));
}

Example 35 with PrimitiveObjectInspectorFactory.writableTimestampObjectInspector

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

the class TestKuduSerDe method testSerDeRoundTrip.

@Test
public void testSerDeRoundTrip() throws Exception {
    KuduSerDe serDe = new KuduSerDe();
    serDe.initialize(BASE_CONF, TBL_PROPS, null);
    PartialRow before = SCHEMA.newPartialRow();
    before.addByte("key", (byte) 1);
    before.addShort("int16", (short) 1);
    before.addInt("int32", 1);
    before.addLong("int64", 1L);
    before.addBoolean("bool", true);
    before.addFloat("float", 1.1f);
    before.addDouble("double", 1.1d);
    before.addString("string", "one");
    before.addBinary("binary", "one".getBytes(UTF_8));
    before.addTimestamp("timestamp", new Timestamp(NOW_MS));
    before.addDecimal("decimal", new BigDecimal("1.111"));
    before.setNull("null");
    before.addInt("default", 1);
    KuduWritable beforeWritable = new KuduWritable(before);
    Object object = serDe.deserialize(beforeWritable);
    // Capitalized `key` field to check for field case insensitivity.
    List<String> fieldNames = Arrays.asList("KEY", "int16", "int32", "int64", "bool", "float", "double", "string", "binary", "timestamp", "decimal", "null", "default");
    List<ObjectInspector> ois = Arrays.asList(PrimitiveObjectInspectorFactory.writableByteObjectInspector, PrimitiveObjectInspectorFactory.writableShortObjectInspector, PrimitiveObjectInspectorFactory.writableIntObjectInspector, PrimitiveObjectInspectorFactory.writableLongObjectInspector, PrimitiveObjectInspectorFactory.writableBooleanObjectInspector, PrimitiveObjectInspectorFactory.writableFloatObjectInspector, PrimitiveObjectInspectorFactory.writableDoubleObjectInspector, PrimitiveObjectInspectorFactory.writableStringObjectInspector, PrimitiveObjectInspectorFactory.writableBinaryObjectInspector, PrimitiveObjectInspectorFactory.writableTimestampObjectInspector, PrimitiveObjectInspectorFactory.writableHiveDecimalObjectInspector, PrimitiveObjectInspectorFactory.writableStringObjectInspector, PrimitiveObjectInspectorFactory.writableIntObjectInspector);
    StandardStructObjectInspector objectInspector = ObjectInspectorFactory.getStandardStructObjectInspector(fieldNames, ois);
    KuduWritable afterWritable = serDe.serialize(object, objectInspector);
    PartialRow after = afterWritable.getPartialRow();
    for (int i = 0; i < SCHEMA.getColumnCount(); i++) {
        if (SCHEMA.getColumnByIndex(i).getType() == Type.BINARY) {
            assertArrayEquals("Columns not equal at index: " + i, before.getBinaryCopy(i), after.getBinaryCopy(i));
        } else {
            assertEquals("Columns not equal at index: " + i, before.getObject(i), after.getObject(i));
        }
    }
}