JsonStorage.java to also implement FileInputLoadFunc
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Key: PIG-2580
URL: https://issues.apache.org/jira/browse/PIG-2580
Project: Pig
Issue Type: Improvement
Components: build
Affects Versions: 0.10
Environment: /src/org/apache/pig/builtin/JsonStorage.java
Reporter: Daniel Rule
Would be possible for someone to modify JsonStorage.java to also implement
FileInputLoadFunc ? e.g. atleast to be able to load .json documents which were
stored with PigStorage or use the same json structure?
-- store JsonStorage() test
a = load '/jsonStorage1.txt' as (a0:int, a1:{t:(a10:int,
a11:chararray)},a2:(a20:double, a21), a3:map[chararray]);
store a into '/jsonStorage1.json' using JsonStorage();
-- load JsonStorage() test
b = load '/jsonStorage1.json' using JsonStorage();
descbibe a; -- both a and b have same schema but b got its schema from the json
meta
describe b;
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