Examples of org.apache.pig.piggybank.evaluation.datetime.convert.UnixToISO

org.apache.pig.piggybank.evaluation.datetime.convert.UnixToISO

time.sourceforge.net/ ISO8601 Date Format: http://en.wikipedia.org/wiki/ISO_8601 Unix Time: http://en.wikipedia.org/wiki/Unix_time Example usage: REGISTER /Users/me/commiter/piggybank/java/piggybank.jar ; REGISTER /Users/me/commiter/piggybank/java/lib/joda-time-1.6.jar ; DEFINE UnixToISO org.apache.pig.piggybank.evaluation.datetime.convert.UnixToISO(); UnixIn = LOAD 'test2.tsv' USING PigStorage('\t') AS (dt:long); DESCRIBE UnixIn; UnixIn: {dt: long} DUMP UnixIn; (1231290421000L) (1233885962000L) (1236222303000L) toISO = FOREACH UnixIn GENERATE UnixToISO(dt) AS ISOTime:chararray; DESCRIBE toISO; toISO: {ISOTime: chararray} DUMP toISO; (2009-01-07T01:07:01.000Z) (2009-02-06T02:06:02.000Z) (2009-03-05T03:05:03.000Z) ...


        // Verify that (long) unix datetimes convert to ISO datetimes
        Tuple t1 = TupleFactory.getInstance().newTuple(1);
        t1.set(0, 1231290421000L);


        UnixToISO func = new UnixToISO();
        String iso = func.exec(t1);


        assertTrue(iso.equals("2009-01-07T01:07:01.000Z"));
    }

Examples of org.apache.pig.piggybank.evaluation.datetime.convert.UnixToISO

Related Classes of org.apache.pig.piggybank.evaluation.datetime.convert.UnixToISO