Incorrect Number of Bindings applied: needs 4, applied 0 in SQLite3?





.everyoneloves__top-leaderboard:empty,.everyoneloves__mid-leaderboard:empty,.everyoneloves__bot-mid-leaderboard:empty{ height:90px;width:728px;box-sizing:border-box;
}







0















I'm sorry if this has been asked before, but I've been through everything I could find on the internet and I still can't figure out how to solve this problem. I have four user-entered variables fname, lname, uname and password. I'm passing these to a function that fills them to a database, except, it doesn't.



I have checked for sure that these variables are not empty. I have tried putting them in tuples, experimented with commas but nothing seems to help. Here is the line that has the error:



cur.execute("insert into Sample values (?, ?, ?, ?)"), ([fname, lname, uname, password])



sqlite3.ProgrammingError: Incorrect number of bindings supplied. The
current statement uses 4, and there are 0 supplied.




Any help would be appreciated. Thanks!










share|improve this question





























    0















    I'm sorry if this has been asked before, but I've been through everything I could find on the internet and I still can't figure out how to solve this problem. I have four user-entered variables fname, lname, uname and password. I'm passing these to a function that fills them to a database, except, it doesn't.



    I have checked for sure that these variables are not empty. I have tried putting them in tuples, experimented with commas but nothing seems to help. Here is the line that has the error:



    cur.execute("insert into Sample values (?, ?, ?, ?)"), ([fname, lname, uname, password])



    sqlite3.ProgrammingError: Incorrect number of bindings supplied. The
    current statement uses 4, and there are 0 supplied.




    Any help would be appreciated. Thanks!










    share|improve this question

























      0












      0








      0








      I'm sorry if this has been asked before, but I've been through everything I could find on the internet and I still can't figure out how to solve this problem. I have four user-entered variables fname, lname, uname and password. I'm passing these to a function that fills them to a database, except, it doesn't.



      I have checked for sure that these variables are not empty. I have tried putting them in tuples, experimented with commas but nothing seems to help. Here is the line that has the error:



      cur.execute("insert into Sample values (?, ?, ?, ?)"), ([fname, lname, uname, password])



      sqlite3.ProgrammingError: Incorrect number of bindings supplied. The
      current statement uses 4, and there are 0 supplied.




      Any help would be appreciated. Thanks!










      share|improve this question














      I'm sorry if this has been asked before, but I've been through everything I could find on the internet and I still can't figure out how to solve this problem. I have four user-entered variables fname, lname, uname and password. I'm passing these to a function that fills them to a database, except, it doesn't.



      I have checked for sure that these variables are not empty. I have tried putting them in tuples, experimented with commas but nothing seems to help. Here is the line that has the error:



      cur.execute("insert into Sample values (?, ?, ?, ?)"), ([fname, lname, uname, password])



      sqlite3.ProgrammingError: Incorrect number of bindings supplied. The
      current statement uses 4, and there are 0 supplied.




      Any help would be appreciated. Thanks!







      python database sqlite tkinter sqlite3






      share|improve this question













      share|improve this question











      share|improve this question




      share|improve this question










      asked Nov 23 '18 at 8:20









      Soumya MukhijaSoumya Mukhija

      96




      96
























          1 Answer
          1






          active

          oldest

          votes


















          1














          Okay so apparently this was a syntax error. The parentheses should end after the parameters as:



          cur.execute("insert into Sample values (?, ?, ?, ?)", (fname, lname, uname, password))


          :)






          share|improve this answer
























            Your Answer






            StackExchange.ifUsing("editor", function () {
            StackExchange.using("externalEditor", function () {
            StackExchange.using("snippets", function () {
            StackExchange.snippets.init();
            });
            });
            }, "code-snippets");

            StackExchange.ready(function() {
            var channelOptions = {
            tags: "".split(" "),
            id: "1"
            };
            initTagRenderer("".split(" "), "".split(" "), channelOptions);

            StackExchange.using("externalEditor", function() {
            // Have to fire editor after snippets, if snippets enabled
            if (StackExchange.settings.snippets.snippetsEnabled) {
            StackExchange.using("snippets", function() {
            createEditor();
            });
            }
            else {
            createEditor();
            }
            });

            function createEditor() {
            StackExchange.prepareEditor({
            heartbeatType: 'answer',
            autoActivateHeartbeat: false,
            convertImagesToLinks: true,
            noModals: true,
            showLowRepImageUploadWarning: true,
            reputationToPostImages: 10,
            bindNavPrevention: true,
            postfix: "",
            imageUploader: {
            brandingHtml: "Powered by u003ca class="icon-imgur-white" href="https://imgur.com/"u003eu003c/au003e",
            contentPolicyHtml: "User contributions licensed under u003ca href="https://creativecommons.org/licenses/by-sa/3.0/"u003ecc by-sa 3.0 with attribution requiredu003c/au003e u003ca href="https://stackoverflow.com/legal/content-policy"u003e(content policy)u003c/au003e",
            allowUrls: true
            },
            onDemand: true,
            discardSelector: ".discard-answer"
            ,immediatelyShowMarkdownHelp:true
            });


            }
            });














            draft saved

            draft discarded


















            StackExchange.ready(
            function () {
            StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fstackoverflow.com%2fquestions%2f53442925%2fincorrect-number-of-bindings-applied-needs-4-applied-0-in-sqlite3%23new-answer', 'question_page');
            }
            );

            Post as a guest















            Required, but never shown

























            1 Answer
            1






            active

            oldest

            votes








            1 Answer
            1






            active

            oldest

            votes









            active

            oldest

            votes






            active

            oldest

            votes









            1














            Okay so apparently this was a syntax error. The parentheses should end after the parameters as:



            cur.execute("insert into Sample values (?, ?, ?, ?)", (fname, lname, uname, password))


            :)






            share|improve this answer




























              1














              Okay so apparently this was a syntax error. The parentheses should end after the parameters as:



              cur.execute("insert into Sample values (?, ?, ?, ?)", (fname, lname, uname, password))


              :)






              share|improve this answer


























                1












                1








                1







                Okay so apparently this was a syntax error. The parentheses should end after the parameters as:



                cur.execute("insert into Sample values (?, ?, ?, ?)", (fname, lname, uname, password))


                :)






                share|improve this answer













                Okay so apparently this was a syntax error. The parentheses should end after the parameters as:



                cur.execute("insert into Sample values (?, ?, ?, ?)", (fname, lname, uname, password))


                :)







                share|improve this answer












                share|improve this answer



                share|improve this answer










                answered Nov 23 '18 at 8:30









                Soumya MukhijaSoumya Mukhija

                96




                96
































                    draft saved

                    draft discarded




















































                    Thanks for contributing an answer to Stack Overflow!


                    • Please be sure to answer the question. Provide details and share your research!

                    But avoid



                    • Asking for help, clarification, or responding to other answers.

                    • Making statements based on opinion; back them up with references or personal experience.


                    To learn more, see our tips on writing great answers.




                    draft saved


                    draft discarded














                    StackExchange.ready(
                    function () {
                    StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fstackoverflow.com%2fquestions%2f53442925%2fincorrect-number-of-bindings-applied-needs-4-applied-0-in-sqlite3%23new-answer', 'question_page');
                    }
                    );

                    Post as a guest















                    Required, but never shown





















































                    Required, but never shown














                    Required, but never shown












                    Required, but never shown







                    Required, but never shown

































                    Required, but never shown














                    Required, but never shown












                    Required, but never shown







                    Required, but never shown







                    Popular posts from this blog

                    How to change which sound is reproduced for terminal bell?

                    Can I use Tabulator js library in my java Spring + Thymeleaf project?

                    Title Spacing in Bjornstrup Chapter, Removing Chapter Number From Contents