猪过滤器命令不起作用

Question

I tried below in PIG but 4th command is not working.

A = load '/user/mziauddi/logsam.txt' AS (str:chararray);
split1 = FOREACH A GENERATE FLATTEN(STRSPLIT(str, '\\,', 2)) AS (id:chararray, attr:chararray);
split2 = FOREACH split1 GENERATE id, STRSPLIT(attr, '[,]') AS attributes;
ORDER = FILTER split2 BY id=='ORD';

Answer 1

ORDER is a built-in command in Pig, you should not use as a relation name. Can you change the relation name( ORDER ) to something different.