Package org.apache.pig.piggybank.evaluation.decode

Class Summary

Class	Description
Bin	Syntax: String Bin(arithmetic_expression, string1, ,..., stringN, sentinelN, default_string). Logic: if (arithmetic_expression<=sentinel1) return string1; ......
BinCond	Syntax: String BinCond(boolean_expression1, mapping_string1, ..., boolean_expressionN, mapping_stringN, other_string). Logic: if (boolean_expression1) return mapping_string1; ......
Decode	Syntax: String Decode(expression, value1, mapping_string1, ..., valueN, mapping_stringN, other_string). Logic: if (expression==value1) return mapping_string1; ......