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To access the different attribute values the KeyValueToTuple operator can be used to transform the required attributes into a relational tuple.

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Code Block
languagepql
titleExample
linenumberstrue
input = ACCESS({source='source', 
                wrapper='GenericPush',
                transport='TCPClientdirectory',
                protocol='tika',
                dataHandler='KeyValueObject',
                options=[['hostdirectory','192.168.1.20'],['port','2111 '/var/log']]
})

out = KEYVALUETOTUPLE({
          schema=[['content', 'String']],
          type='Document',
          keepinput='false' 
        },
        input
      )