Examples of instantiateFuncFromSpec()

Examples of org.apache.pig.impl.PigContext.instantiateFuncFromSpec()

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                ld.setPc(pc);
                Tuple dummyTuple = null;
                for(Result res=ld.getNext(dummyTuple);res.returnStatus!=POStatus.STATUS_EOP;res=ld.getNext(dummyTuple)){
                    Tuple tup = (Tuple) res.result;
                    LoadFunc lf = ((LoadFunc)pc.instantiateFuncFromSpec(ld.getLFile().getFuncSpec()));
                    String key = lf.getLoadCaster().bytesToCharArray(((DataByteArray)tup.get(keyField)).get());
                    Tuple csttup = TupleFactory.getInstance().newTuple(2);
                    csttup.set(0, key);
                    csttup.set(1, lf.getLoadCaster().bytesToInteger(((DataByteArray)tup.get(1)).get()));
                    DataBag vals = null;
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Examples of org.apache.pig.impl.PigContext.instantiateFuncFromSpec()

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                ld.setPc(pc);
                Tuple dummyTuple = null;
                for(Result res=ld.getNext(dummyTuple);res.returnStatus!=POStatus.STATUS_EOP;res=ld.getNext(dummyTuple)){
                    Tuple tup = (Tuple) res.result;
                    LoadFunc lf = ((LoadFunc)pc.instantiateFuncFromSpec(ld.getLFile().getFuncSpec()));
                    String key = lf.getLoadCaster().bytesToCharArray(((DataByteArray)tup.get(keyField)).get());
                    Tuple csttup = TupleFactory.getInstance().newTuple(2);
                    csttup.set(0, key);
                    csttup.set(1, lf.getLoadCaster().bytesToInteger(((DataByteArray)tup.get(1)).get()));
                    DataBag vals = null;
View Full Code Here

Examples of org.apache.pig.impl.PigContext.instantiateFuncFromSpec()

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                ld.setPc(pc);
                Tuple dummyTuple = null;
                for(Result res=ld.getNext(dummyTuple);res.returnStatus!=POStatus.STATUS_EOP;res=ld.getNext(dummyTuple)){
                    Tuple tup = (Tuple) res.result;
                    LoadFunc lf = ((LoadFunc)pc.instantiateFuncFromSpec(ld.getLFile().getFuncSpec()));
                    String key = lf.getLoadCaster().bytesToCharArray(((DataByteArray)tup.get(keyField)).get());
                    Tuple csttup = TupleFactory.getInstance().newTuple(2);
                    csttup.set(0, key);
                    csttup.set(1, lf.getLoadCaster().bytesToInteger(((DataByteArray)tup.get(1)).get()));
                    DataBag vals = null;
View Full Code Here

Examples of org.apache.pig.impl.PigContext.instantiateFuncFromSpec()

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                ld.setPc(pc);
                Tuple dummyTuple = null;
                for(Result res=ld.getNext(dummyTuple);res.returnStatus!=POStatus.STATUS_EOP;res=ld.getNext(dummyTuple)){
                    Tuple tup = (Tuple) res.result;
                    LoadFunc lf = ((LoadFunc)pc.instantiateFuncFromSpec(ld.getLFile().getFuncSpec()));
                    String key = lf.bytesToCharArray(((DataByteArray)tup.get(keyField)).get());
                    Tuple csttup = TupleFactory.getInstance().newTuple(2);
                    csttup.set(0, key);
                    csttup.set(1, lf.bytesToInteger(((DataByteArray)tup.get(1)).get()));
                    DataBag vals = null;
View Full Code Here

Examples of org.apache.pig.impl.PigContext.instantiateFuncFromSpec()

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            ld.setPc(pc);
            Tuple dummyTuple = null;
            for (Result res = ld.getNextTuple(); res.returnStatus != POStatus.STATUS_EOP; res = ld
                    .getNextTuple()) {
                Tuple tup = (Tuple)res.result;
                LoadFunc lf = ((LoadFunc)pc.instantiateFuncFromSpec(ld.getLFile().getFuncSpec()));
                String key = lf.getLoadCaster().bytesToCharArray(
                        ((DataByteArray)tup.get(keyField)).get());
                Tuple csttup = TupleFactory.getInstance().newTuple(2);
                csttup.set(0, key);
                csttup.set(1, lf.getLoadCaster().bytesToInteger(((DataByteArray)tup.get(1)).get()));
View Full Code Here

Examples of org.apache.pig.impl.PigContext.instantiateFuncFromSpec()

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                ld.setPc(pc);
                Tuple dummyTuple = null;
                for(Result res=ld.getNext(dummyTuple);res.returnStatus!=POStatus.STATUS_EOP;res=ld.getNext(dummyTuple)){
                    Tuple tup = (Tuple) res.result;
                    LoadFunc lf = ((LoadFunc)pc.instantiateFuncFromSpec(ld.getLFile().getFuncSpec()));
                    String key = lf.bytesToCharArray(((DataByteArray)tup.get(keyField)).get());
                    Tuple csttup = TupleFactory.getInstance().newTuple(2);
                    csttup.set(0, key);
                    csttup.set(1, lf.bytesToInteger(((DataByteArray)tup.get(1)).get()));
                    DataBag vals = null;
View Full Code Here

Examples of org.apache.pig.impl.PigContext.instantiateFuncFromSpec()

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                ld.setPc(pc);
                Tuple dummyTuple = null;
                for(Result res=ld.getNext(dummyTuple);res.returnStatus!=POStatus.STATUS_EOP;res=ld.getNext(dummyTuple)){
                    Tuple tup = (Tuple) res.result;
                    LoadFunc lf = ((LoadFunc)pc.instantiateFuncFromSpec(ld.getLFile().getFuncSpec()));
                    String key = lf.getLoadCaster().bytesToCharArray(((DataByteArray)tup.get(keyField)).get());
                    Tuple csttup = TupleFactory.getInstance().newTuple(2);
                    csttup.set(0, key);
                    csttup.set(1, lf.getLoadCaster().bytesToInteger(((DataByteArray)tup.get(1)).get()));
                    DataBag vals = null;
View Full Code Here
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