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BPEL how to check if variable is null or empty

user5108636Jan 24 2017 — edited Jan 26 2017

Hi All,

   Simple question how to check variable is  null or empty. Example node <Employees><Employee>1</Employee></Employees>

in cases where XML has just <Employees/>

Thanks
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Locked on Feb 23 2017
Added on Jan 24 2017
#soa-process-management, #soa-suite-discusssions
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