cassandra - DataStax Devcenter: export data as JSON -


using devcenter, how save result of query json (i json table) file on disk? know there "copy csv" when right click on row, dont see copy json. if use copy csv, original format modified , therefore of no use further access in other tool.

in short, there should way export whatever type. seems visual tool has export csv.

devcenter 1.4 released (jul 20, '15) , has support cassandra 2.2 insert json, select json statements , fromjson , tojson functions. included in support, devcenter can display json entire result sets or individual cell contents.

so combination of cassandra 2.2 , devcenter 1.4 can query data using either select json or tojson (for single column) , copy/paste json data wish.


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