Is there any Conditional IF like operator in Apache PIG?

Question

Actually I am writing PIG Script and want to execute some set of statements if one of the condition is satisfied.

I have set one variable and checking for some value

Answer 1

Create a UDF (say, in Java) and then embed that into your PIG script. You will need to 'register' the jar file that you generate after writing the UDF.

//(something like this), say your Java UDF class is UDFCondition & the generated jar file is PigUDFCondition.jar, then in your PIG Code

register PigUDFCondition.jar

X = foreach A generate UDFCondition(..flag...)