Child Job to Parent Job data transfer in Talend

[@techwithazam6992]

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[@manideep7717]

Could you please tell without using buffer component can we another method for passing child job value to parent job

[@subhojyotiganguly5013]

will it work for different metadata in buffer

[@techwithazam6992]

No, the schema should match... u can filter right after reading it using other components

[@subhojyotiganguly5013]

@@techwithazam6992 if i will not using unite then ..simple trunjob to tlogrow for different two schema

[@Prashanth-yj6qx]

your voice is very lowwww..

[@techwithazam6992]

Thanks for your comment. This problem has already been fixed in the subsequent tutorials. Subscribe & Stay tuned

[@ravibathula9105]

@@techwithazam6992 i treid with thashoutput is null why?

[@techwithazam6992]

@@ravibathula9105 Use the same schema in tHashInput as you have in tHashOutput and you will get the same result. Also explore the option of clear cache after reading the contents of tHashOutput. Thanks

[@techwithazam6992]

Clearing the cache can be done from the settings of tHashInput which means after reading the content, it is erased from tHashOutput and it cannot be read twice using tHashInput. This option is good to free up the memory