Querying data on json saved using ReJSON





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i have saved one json using Rejson against a key,now i would like to filter/query out data using ReJson.



Please let me know how can i do it ...python prefered .



print("Abount to execute coomnad")
response=redisClient.execute_command('JSON.SET', 'object', '.', json.dumps(data))
print(response)
reply = json.loads(redisClient.execute_command('JSON.GET', 'object'))
print(reply)


using the above code i was able to set data using ReJson .now lets suppose i want to filer data .



my test json is :



data = {
'foo': 'bar',
'ans': 42
}


How can you filter say json in which foo has value as bar










share|improve this question





























    1















    i have saved one json using Rejson against a key,now i would like to filter/query out data using ReJson.



    Please let me know how can i do it ...python prefered .



    print("Abount to execute coomnad")
    response=redisClient.execute_command('JSON.SET', 'object', '.', json.dumps(data))
    print(response)
    reply = json.loads(redisClient.execute_command('JSON.GET', 'object'))
    print(reply)


    using the above code i was able to set data using ReJson .now lets suppose i want to filer data .



    my test json is :



    data = {
    'foo': 'bar',
    'ans': 42
    }


    How can you filter say json in which foo has value as bar










    share|improve this question

























      1












      1








      1








      i have saved one json using Rejson against a key,now i would like to filter/query out data using ReJson.



      Please let me know how can i do it ...python prefered .



      print("Abount to execute coomnad")
      response=redisClient.execute_command('JSON.SET', 'object', '.', json.dumps(data))
      print(response)
      reply = json.loads(redisClient.execute_command('JSON.GET', 'object'))
      print(reply)


      using the above code i was able to set data using ReJson .now lets suppose i want to filer data .



      my test json is :



      data = {
      'foo': 'bar',
      'ans': 42
      }


      How can you filter say json in which foo has value as bar










      share|improve this question














      i have saved one json using Rejson against a key,now i would like to filter/query out data using ReJson.



      Please let me know how can i do it ...python prefered .



      print("Abount to execute coomnad")
      response=redisClient.execute_command('JSON.SET', 'object', '.', json.dumps(data))
      print(response)
      reply = json.loads(redisClient.execute_command('JSON.GET', 'object'))
      print(reply)


      using the above code i was able to set data using ReJson .now lets suppose i want to filer data .



      my test json is :



      data = {
      'foo': 'bar',
      'ans': 42
      }


      How can you filter say json in which foo has value as bar







      redis rejson






      share|improve this question













      share|improve this question











      share|improve this question




      share|improve this question










      asked Nov 29 '18 at 5:16









      divyanayan awasthidivyanayan awasthi

      8810




      8810
























          1 Answer
          1






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          Redis in general, and ReJSON specifically, do not provide search-by-value functionality. For that, you'll have to either index the values yourself (see https://redis.io/topics/indexes) or use RediSearch.






          share|improve this answer
























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            1 Answer
            1






            active

            oldest

            votes








            1 Answer
            1






            active

            oldest

            votes









            active

            oldest

            votes






            active

            oldest

            votes









            2














            Redis in general, and ReJSON specifically, do not provide search-by-value functionality. For that, you'll have to either index the values yourself (see https://redis.io/topics/indexes) or use RediSearch.






            share|improve this answer




























              2














              Redis in general, and ReJSON specifically, do not provide search-by-value functionality. For that, you'll have to either index the values yourself (see https://redis.io/topics/indexes) or use RediSearch.






              share|improve this answer


























                2












                2








                2







                Redis in general, and ReJSON specifically, do not provide search-by-value functionality. For that, you'll have to either index the values yourself (see https://redis.io/topics/indexes) or use RediSearch.






                share|improve this answer













                Redis in general, and ReJSON specifically, do not provide search-by-value functionality. For that, you'll have to either index the values yourself (see https://redis.io/topics/indexes) or use RediSearch.







                share|improve this answer












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                answered Nov 29 '18 at 12:28









                Itamar HaberItamar Haber

                29.4k43760




                29.4k43760
































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