Point out the correct statement.(a) LoadMeta has methods to convert byte arrays to specific types(b) The Pig load/store API is aligned with Hadoop InputFormat class only(c) LoadPush has methods to push operations from Pig runtime into loader implementations(d) All of the mentionedI had been asked this question during an interview for a job.The query is from User-defined Functions in Pig topic in section Pig of Hadoop

Point out the correct statement.(a) LoadMeta has methods to convert by

1.	Point out the correct statement.(a) LoadMeta has methods to convert byte arrays to specific types(b) The Pig load/store API is aligned with Hadoop InputFormat class only(c) LoadPush has methods to push operations from Pig runtime into loader implementations(d) All of the mentionedI had been asked this question during an interview for a job.The query is from User-defined Functions in Pig topic in section Pig of Hadoop
Answer» Correct option is (c) LoadPush has methods to push operations from Pig runtime into loader implementations For EXPLANATION I WOULD say: Currently only the pushProjection() method is CALLED by Pig to COMMUNICATE to the loader the exact FIELDS that are required in the Pig script.

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