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Connect Qt to MySQL

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  • SGaistS Offline
    SGaistS Offline
    SGaist
    Lifetime Qt Champion
    wrote on last edited by
    #15

    Looks like you are trying to build the Qt 5.6.0 sources with Qt 5.4.2 ?

    Interested in AI ? www.idiap.ch
    Please read the Qt Code of Conduct - https://forum.qt.io/topic/113070/qt-code-of-conduct

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    • ? Offline
      ? Offline
      A Former User
      wrote on last edited by
      #16

      Yes, I was, so I reinstall Qt 5.6, finally, and I get a (last?) error : The compiler is MSVC 2015, but at the line "nmake", i get a invalid command error
      So I tried to call vcvarsall.bat, but I doesn't not change anything
      (Yes i'm really a beginner)

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      • jsulmJ Offline
        jsulmJ Offline
        jsulm
        Lifetime Qt Champion
        wrote on last edited by
        #17

        In your previous post I see: mingw32-make
        That means you was using MinGW. Did you switch to MSVC2015?
        Did you rerun qmake?

        https://forum.qt.io/topic/113070/qt-code-of-conduct

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        • ? Offline
          ? Offline
          A Former User
          wrote on last edited by
          #18

          Yes I have, I desinstalled Qt 5.5, and reinstall Qt 5.6, and now the Qt console is name MSVC 2015, but it don't recognized the line "nmake"...
          Yes I rerun qmake

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          • SGaistS Offline
            SGaistS Offline
            SGaist
            Lifetime Qt Champion
            wrote on last edited by
            #19

            Open a Visual Studio developer console, that will make thing easier. IIRC it should be in one of the subfolder of the Visual Studio Start menu entry.

            Interested in AI ? www.idiap.ch
            Please read the Qt Code of Conduct - https://forum.qt.io/topic/113070/qt-code-of-conduct

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            • ? Offline
              ? Offline
              A Former User
              wrote on last edited by
              #20

              I did it : qmake become invalid command, how do I set environnement to avoid it ?

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              • SGaistS Offline
                SGaistS Offline
                SGaist
                Lifetime Qt Champion
                wrote on last edited by
                #21

                Either use the full path to qmake or go to the Qt folder and IIRC there's a qtvars.bat file to setup the paths needed.

                Interested in AI ? www.idiap.ch
                Please read the Qt Code of Conduct - https://forum.qt.io/topic/113070/qt-code-of-conduct

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                • ? Offline
                  ? Offline
                  A Former User
                  wrote on last edited by
                  #22

                  Ok perfect, I finally made it, but I don't understand where I have to put the dll to run a project with MySQL ?

                  cfdevC 1 Reply Last reply
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                  • ? A Former User

                    Ok perfect, I finally made it, but I don't understand where I have to put the dll to run a project with MySQL ?

                    cfdevC Offline
                    cfdevC Offline
                    cfdev
                    wrote on last edited by
                    #23

                    @Detordreur like all sql plugin -> /sqldrivers

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                    • ? Offline
                      ? Offline
                      A Former User
                      wrote on last edited by
                      #24

                      This is what i've done, in the folder of the executable, but when I try to compile this gives me :
                      (10061) QMYSQL : Unable to connect

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                      • SGaistS Offline
                        SGaistS Offline
                        SGaist
                        Lifetime Qt Champion
                        wrote on last edited by
                        #25

                        Isn't it rather when you run your application ?

                        If it can't connect, did you check your network settings ? Is your database running ?

                        Interested in AI ? www.idiap.ch
                        Please read the Qt Code of Conduct - https://forum.qt.io/topic/113070/qt-code-of-conduct

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