Python - Phoenixdb is not returning column name with value instead it is returning list of values (row)











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i am using phoenixdb library in python to fetch data from hbase, then after running sql queries, data is returning list of row values.



For example:
when i run the following query.



cursor.execute("Select * from user")

cursor.fetchall()


result is showing



[abc@any.com, 9876543120, 26, 12-12-1976]


instead of something like dictionary or associated array so that we can know key and value i.e., column name and its value



[email=>abc@any.com, phone=>9876543120, age=>26, dob=>12-12-1976]





python-3.x hbase phoenix







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    up vote
    0
    down vote

    favorite












    i am using phoenixdb library in python to fetch data from hbase, then after running sql queries, data is returning list of row values.



    For example:
    when i run the following query.



    cursor.execute("Select * from user")
    
cursor.fetchall()


    result is showing



    [abc@any.com, 9876543120, 26, 12-12-1976]


    instead of something like dictionary or associated array so that we can know key and value i.e., column name and its value



    [email=>abc@any.com, phone=>9876543120, age=>26, dob=>12-12-1976]





    python-3.x hbase phoenix







    share|improve this question
























      up vote
      0
      down vote

      favorite









      up vote
      0
      down vote

      favorite











      i am using phoenixdb library in python to fetch data from hbase, then after running sql queries, data is returning list of row values.



      For example:
      when i run the following query.



      cursor.execute("Select * from user")
      
cursor.fetchall()


      result is showing



      [abc@any.com, 9876543120, 26, 12-12-1976]


      instead of something like dictionary or associated array so that we can know key and value i.e., column name and its value



      [email=>abc@any.com, phone=>9876543120, age=>26, dob=>12-12-1976]





      python-3.x hbase phoenix







      share|improve this question













      i am using phoenixdb library in python to fetch data from hbase, then after running sql queries, data is returning list of row values.



      For example:
      when i run the following query.



      cursor.execute("Select * from user")
      
cursor.fetchall()


      result is showing



      [abc@any.com, 9876543120, 26, 12-12-1976]


      instead of something like dictionary or associated array so that we can know key and value i.e., column name and its value



      [email=>abc@any.com, phone=>9876543120, age=>26, dob=>12-12-1976]





      python-3.x hbase phoenix




      python-3.x hbase phoenix






      share|improve this question













      share|improve this question











      share|improve this question




      share|improve this question










      asked yesterday









      vishal

      4721725




      4721725
























          1 Answer
          1






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          If you want the results in the dictonary structure, set the cursorFactory while creating the cursor:



          cursor = conn.cursor(cursor_factory=phoenixdb.cursor.DictCursor)





          share|improve this answer





















          • it works! but when i try to access data["Email"]. It throws the error list indices must be integers or slices, not str
            – vishal
            23 hours ago










          • yeah, because fetchAll() will return a list. And columns are attribute of a list item. Hence you have to iterate the result list or use index.
            – Nishu Tayal
            23 hours ago










          • Yeah Got it. Thanks!
            – vishal
            23 hours ago












          • Cool, feel free to upvote or accept the answer if it helps :)
            – Nishu Tayal
            23 hours ago











          Your Answer






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          1 Answer
          1






          active

          oldest

          votes








          1 Answer
          1






          active

          oldest

          votes









          active

          oldest

          votes






          active

          oldest

          votes








          up vote
          0
          down vote



          accepted










          If you want the results in the dictonary structure, set the cursorFactory while creating the cursor:



          cursor = conn.cursor(cursor_factory=phoenixdb.cursor.DictCursor)





          share|improve this answer





















          • it works! but when i try to access data["Email"]. It throws the error list indices must be integers or slices, not str
            – vishal
            23 hours ago










          • yeah, because fetchAll() will return a list. And columns are attribute of a list item. Hence you have to iterate the result list or use index.
            – Nishu Tayal
            23 hours ago










          • Yeah Got it. Thanks!
            – vishal
            23 hours ago












          • Cool, feel free to upvote or accept the answer if it helps :)
            – Nishu Tayal
            23 hours ago















          up vote
          0
          down vote



          accepted










          If you want the results in the dictonary structure, set the cursorFactory while creating the cursor:



          cursor = conn.cursor(cursor_factory=phoenixdb.cursor.DictCursor)





          share|improve this answer





















          • it works! but when i try to access data["Email"]. It throws the error list indices must be integers or slices, not str
            – vishal
            23 hours ago










          • yeah, because fetchAll() will return a list. And columns are attribute of a list item. Hence you have to iterate the result list or use index.
            – Nishu Tayal
            23 hours ago










          • Yeah Got it. Thanks!
            – vishal
            23 hours ago












          • Cool, feel free to upvote or accept the answer if it helps :)
            – Nishu Tayal
            23 hours ago













          up vote
          0
          down vote



          accepted







          up vote
          0
          down vote



          accepted






          If you want the results in the dictonary structure, set the cursorFactory while creating the cursor:



          cursor = conn.cursor(cursor_factory=phoenixdb.cursor.DictCursor)





          share|improve this answer












          If you want the results in the dictonary structure, set the cursorFactory while creating the cursor:



          cursor = conn.cursor(cursor_factory=phoenixdb.cursor.DictCursor)






          share|improve this answer












          share|improve this answer



          share|improve this answer










          answered yesterday









          Nishu Tayal

          10.9k73381




          10.9k73381












          • it works! but when i try to access data["Email"]. It throws the error list indices must be integers or slices, not str
            – vishal
            23 hours ago










          • yeah, because fetchAll() will return a list. And columns are attribute of a list item. Hence you have to iterate the result list or use index.
            – Nishu Tayal
            23 hours ago










          • Yeah Got it. Thanks!
            – vishal
            23 hours ago












          • Cool, feel free to upvote or accept the answer if it helps :)
            – Nishu Tayal
            23 hours ago


















          • it works! but when i try to access data["Email"]. It throws the error list indices must be integers or slices, not str
            – vishal
            23 hours ago










          • yeah, because fetchAll() will return a list. And columns are attribute of a list item. Hence you have to iterate the result list or use index.
            – Nishu Tayal
            23 hours ago










          • Yeah Got it. Thanks!
            – vishal
            23 hours ago












          • Cool, feel free to upvote or accept the answer if it helps :)
            – Nishu Tayal
            23 hours ago
















          it works! but when i try to access data["Email"]. It throws the error list indices must be integers or slices, not str
          – vishal
          23 hours ago




          it works! but when i try to access data["Email"]. It throws the error list indices must be integers or slices, not str
          – vishal
          23 hours ago












          yeah, because fetchAll() will return a list. And columns are attribute of a list item. Hence you have to iterate the result list or use index.
          – Nishu Tayal
          23 hours ago




          yeah, because fetchAll() will return a list. And columns are attribute of a list item. Hence you have to iterate the result list or use index.
          – Nishu Tayal
          23 hours ago












          Yeah Got it. Thanks!
          – vishal
          23 hours ago






          Yeah Got it. Thanks!
          – vishal
          23 hours ago














          Cool, feel free to upvote or accept the answer if it helps :)
          – Nishu Tayal
          23 hours ago




          Cool, feel free to upvote or accept the answer if it helps :)
          – Nishu Tayal
          23 hours ago


















           

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