Package org.apache.pig.builtin

Examples of org.apache.pig.builtin.ToMilliSeconds


 Example usage: ISOin = LOAD 'test.tsv' USING PigStorage('\t') AS (dt:datetime, dt2:datetime); DESCRIBE ISOin; ISOin: {dt: datetime,dt2: datetime} DUMP ISOin; (2009-01-07T01:07:01.000Z,2008-02-01T00:00:00.000Z) (2008-02-06T02:06:02.000Z,2008-02-01T00:00:00.000Z) (2007-03-05T03:05:03.000Z,2008-02-01T00:00:00.000Z) ... toMilliSeconds = FOREACH ISOin GENERATE ToMilliSeconds(dt) AS unixTime:long; DESCRIBE toMilliSeconds; toMilliSeconds: {unixTime: long} DUMP toMilliSeconds; (1231290421000L) (1202263562000L) (1173063903000L) ...
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        t12.set(0, new DateTime("2009-01-07T01:07:01.000+08:00", DateTimeZone.forID("+08:00")));
        t12.set(1, "yyyy.MM.dd G 'at' HH:mm:ss Z");
        String dtStr4 = func6.exec(t12);
        assertEquals(dtStr4, "2009.01.07 AD at 01:07:01 +0800");
       
        ToMilliSeconds func7 = new ToMilliSeconds();
        Tuple t13 = TupleFactory.getInstance().newTuple(1);
        t13.set(0, new DateTime(1231290421000L));
        Long ut2 = func7.exec(t11);
        assertEquals(ut2.longValue(), 1231290421000L);
       
        // Null handling
        t1.set(0, null);
        assertEquals(func1.exec(t1), null);
        assertEquals(func2.exec(t1), null);
        assertEquals(func3.exec(t1), null);
        assertEquals(func4.exec(t1), null);
        assertEquals(func5.exec(t1), null);
        assertEquals(func6.exec(t1), null);
        assertEquals(func7.exec(t1), null);
    }
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        t12.set(0, new DateTime("2009-01-07T01:07:01.000+08:00", DateTimeZone.forID("+08:00")));
        t12.set(1, "yyyy.MM.dd G 'at' HH:mm:ss Z");
        String dtStr4 = func6.exec(t12);
        assertEquals(dtStr4, "2009.01.07 AD at 01:07:01 +0800");
       
        ToMilliSeconds func7 = new ToMilliSeconds();
        Tuple t13 = TupleFactory.getInstance().newTuple(1);
        t13.set(0, new DateTime(1231290421000L));
        Long ut2 = func7.exec(t11);
        assertEquals(ut2.longValue(), 1231290421000L);
       
        // Null handling
        t1.set(0, null);
        assertEquals(func1.exec(t1), null);
        assertEquals(func2.exec(t1), null);
        assertEquals(func3.exec(t1), null);
        assertEquals(func4.exec(t1), null);
        assertEquals(func5.exec(t1), null);
        assertEquals(func6.exec(t1), null);
        assertEquals(func7.exec(t1), null);
    }
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        t12.set(0, new DateTime("2009-01-07T01:07:01.000+08:00", DateTimeZone.forID("+08:00")));
        t12.set(1, "yyyy.MM.dd G 'at' HH:mm:ss Z");
        String dtStr4 = func6.exec(t12);
        assertEquals(dtStr4, "2009.01.07 AD at 01:07:01 +0800");
       
        ToMilliSeconds func7 = new ToMilliSeconds();
        Tuple t13 = TupleFactory.getInstance().newTuple(1);
        t13.set(0, new DateTime(1231290421000L));
        Long ut2 = func7.exec(t11);
        assertEquals(ut2.longValue(), 1231290421000L);
       
        // Null handling
        t1.set(0, null);
        assertEquals(func1.exec(t1), null);
        assertEquals(func2.exec(t1), null);
        assertEquals(func3.exec(t1), null);
        assertEquals(func4.exec(t1), null);
        assertEquals(func5.exec(t1), null);
        assertEquals(func6.exec(t1), null);
        assertEquals(func7.exec(t1), null);
    }
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        t12.set(0, new DateTime("2009-01-07T01:07:01.000+08:00", DateTimeZone.forID("+08:00")));
        t12.set(1, "yyyy.MM.dd G 'at' HH:mm:ss Z");
        String dtStr4 = func6.exec(t12);
        assertEquals(dtStr4, "2009.01.07 AD at 01:07:01 +0800");
       
        ToMilliSeconds func7 = new ToMilliSeconds();
        Tuple t13 = TupleFactory.getInstance().newTuple(1);
        t13.set(0, new DateTime(1231290421000L));
        Long ut2 = func7.exec(t11);
        assertEquals(ut2.longValue(), 1231290421000L);
       
        CurrentTime func8 = new CurrentTime();
        DateTime dt11 = func8.exec(null);
        Assert.assertNotNull(dt11);
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Related Classes of org.apache.pig.builtin.ToMilliSeconds

  • org.apache.pig.FuncSpec
  • org.apache.pig.impl.logicalLayer.schema.Schema
  • org.apache.pig.test.TestBuiltin
  • org.joda.time.DateTime
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