How to insert values from input list into table in database?





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Write a function named "add_list" that takes a list as a parameter where each value is itself a list containing 3 strings. This function doesn't return a value. There is a database saved in a file named "rarely.db" containing a table named "big" with columns "ought", "spray", and "courtroom". Insert each value from the input list into this table using the 3 strings in each list as the values for the three columns.



import sqlite3
def add_list(lista):
conn=sqlite3.connect('rarely.db')
c=conn.cursor()
ought1 = c.execute('SELECT ought FROM big').fetchall()
spray1 = c.execute('SELECT spray FROM big').fetchall()
courtroom1 = c.execute('SELECT courtroom FROM big').fetchall()
insert = c.execute('INSERT INTO big VALUES(?)', (lista))
conn.commit()
conn.close()


Here is my attempt at it. What am I doing wrong?










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    Write a function named "add_list" that takes a list as a parameter where each value is itself a list containing 3 strings. This function doesn't return a value. There is a database saved in a file named "rarely.db" containing a table named "big" with columns "ought", "spray", and "courtroom". Insert each value from the input list into this table using the 3 strings in each list as the values for the three columns.



    import sqlite3
    def add_list(lista):
    conn=sqlite3.connect('rarely.db')
    c=conn.cursor()
    ought1 = c.execute('SELECT ought FROM big').fetchall()
    spray1 = c.execute('SELECT spray FROM big').fetchall()
    courtroom1 = c.execute('SELECT courtroom FROM big').fetchall()
    insert = c.execute('INSERT INTO big VALUES(?)', (lista))
    conn.commit()
    conn.close()


    Here is my attempt at it. What am I doing wrong?










    share|improve this question

























      1












      1








      1








      Write a function named "add_list" that takes a list as a parameter where each value is itself a list containing 3 strings. This function doesn't return a value. There is a database saved in a file named "rarely.db" containing a table named "big" with columns "ought", "spray", and "courtroom". Insert each value from the input list into this table using the 3 strings in each list as the values for the three columns.



      import sqlite3
      def add_list(lista):
      conn=sqlite3.connect('rarely.db')
      c=conn.cursor()
      ought1 = c.execute('SELECT ought FROM big').fetchall()
      spray1 = c.execute('SELECT spray FROM big').fetchall()
      courtroom1 = c.execute('SELECT courtroom FROM big').fetchall()
      insert = c.execute('INSERT INTO big VALUES(?)', (lista))
      conn.commit()
      conn.close()


      Here is my attempt at it. What am I doing wrong?










      share|improve this question














      Write a function named "add_list" that takes a list as a parameter where each value is itself a list containing 3 strings. This function doesn't return a value. There is a database saved in a file named "rarely.db" containing a table named "big" with columns "ought", "spray", and "courtroom". Insert each value from the input list into this table using the 3 strings in each list as the values for the three columns.



      import sqlite3
      def add_list(lista):
      conn=sqlite3.connect('rarely.db')
      c=conn.cursor()
      ought1 = c.execute('SELECT ought FROM big').fetchall()
      spray1 = c.execute('SELECT spray FROM big').fetchall()
      courtroom1 = c.execute('SELECT courtroom FROM big').fetchall()
      insert = c.execute('INSERT INTO big VALUES(?)', (lista))
      conn.commit()
      conn.close()


      Here is my attempt at it. What am I doing wrong?







      python database sqlite






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      asked Nov 24 '18 at 3:26







      user10649535































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          You can use executemany:



          import sqlite3
          def add_list(lista):
          conn=sqlite3.connect('rarely.db')
          c=conn.cursor()
          insert = c.executemany('INSERT INTO big VALUES (?, ?, ?)', lista)
          conn.commit()
          conn.close()





          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









            1














            You can use executemany:



            import sqlite3
            def add_list(lista):
            conn=sqlite3.connect('rarely.db')
            c=conn.cursor()
            insert = c.executemany('INSERT INTO big VALUES (?, ?, ?)', lista)
            conn.commit()
            conn.close()





            share|improve this answer




























              1














              You can use executemany:



              import sqlite3
              def add_list(lista):
              conn=sqlite3.connect('rarely.db')
              c=conn.cursor()
              insert = c.executemany('INSERT INTO big VALUES (?, ?, ?)', lista)
              conn.commit()
              conn.close()





              share|improve this answer


























                1












                1








                1







                You can use executemany:



                import sqlite3
                def add_list(lista):
                conn=sqlite3.connect('rarely.db')
                c=conn.cursor()
                insert = c.executemany('INSERT INTO big VALUES (?, ?, ?)', lista)
                conn.commit()
                conn.close()





                share|improve this answer













                You can use executemany:



                import sqlite3
                def add_list(lista):
                conn=sqlite3.connect('rarely.db')
                c=conn.cursor()
                insert = c.executemany('INSERT INTO big VALUES (?, ?, ?)', lista)
                conn.commit()
                conn.close()






                share|improve this answer












                share|improve this answer



                share|improve this answer










                answered Nov 24 '18 at 3:29









                Ajax1234Ajax1234

                43.1k42954




                43.1k42954
































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