Pig Count number of rows in self joins output


Pig Functions Examples

Below is one of the good collection of examples for most frequently used functions in Pig. Pig Functions Examples. Contents LOAD DESCRIEBE/EXPLAIN/ILLUSTRATE FOREACH GROUP STORE LIMIT ORDER DISTINCT JOIN JOIN USING MULTIPLE KEYS OUTER JOINS SELF JOIN COUNT NUMBER OF ROWS IN SELF JOIN’S OUTPUT SAMPLE PARALLEL UDF:REGISTER UDF:DEFINE CALLING JAVA STATIC FUNCTIONS FLATTEN REPLACE EMPTY BAG WITH CONSTANT BAG NESTED FOREACH ORDER BY THE group SAMPLE SCRIPTS EXEXUTE PIG […]


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I am a plsql developer. Intrested to move into bigdata.

Neetika Singh ITA

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