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Windows Deployment

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  • TheCipo76T TheCipo76

    @jsulm you mean "mysqlclient.lib"?

    Christian EhrlicherC Offline
    Christian EhrlicherC Offline
    Christian Ehrlicher
    Lifetime Qt Champion
    wrote on last edited by
    #9

    @TheCipo76 said in Windows Deployment:

    mysqlclient.lib

    This is not a dll so what do you want with this?
    RTM: https://doc.qt.io/qt-6/sql-driver.html#qmysql

    Qt Online Installer direct download: https://download.qt.io/official_releases/online_installers/
    Visit the Qt Academy at https://academy.qt.io/catalog

    TheCipo76T 1 Reply Last reply
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    • TheCipo76T Offline
      TheCipo76T Offline
      TheCipo76
      wrote on last edited by
      #10
      This post is deleted!
      1 Reply Last reply
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      • Christian EhrlicherC Christian Ehrlicher

        @TheCipo76 said in Windows Deployment:

        mysqlclient.lib

        This is not a dll so what do you want with this?
        RTM: https://doc.qt.io/qt-6/sql-driver.html#qmysql

        TheCipo76T Offline
        TheCipo76T Offline
        TheCipo76
        wrote on last edited by TheCipo76
        #11

        @Christian-Ehrlicher i don't know.. i'm just following @jsulm

        This is app folder

        appFolder.JPG

        and this is sqldrivers folder

        sqlDriverFolder.JPG

        jsulmJ 1 Reply Last reply
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        • TheCipo76T TheCipo76

          @Christian-Ehrlicher i don't know.. i'm just following @jsulm

          This is app folder

          appFolder.JPG

          and this is sqldrivers folder

          sqlDriverFolder.JPG

          jsulmJ Offline
          jsulmJ Offline
          jsulm
          Lifetime Qt Champion
          wrote on last edited by
          #12

          @TheCipo76 Sorry, didn't realized you posted lib, of course you need to deploy dll. lib is for linking, not running.

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

          TheCipo76T 1 Reply Last reply
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          • jsulmJ jsulm

            @TheCipo76 Sorry, didn't realized you posted lib, of course you need to deploy dll. lib is for linking, not running.

            TheCipo76T Offline
            TheCipo76T Offline
            TheCipo76
            wrote on last edited by
            #13

            @jsulm no problem.. you are helping me and i appreciate it ;)

            how can i deploy it?

            jsulmJ 1 Reply Last reply
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            • TheCipo76T TheCipo76

              @jsulm no problem.. you are helping me and i appreciate it ;)

              how can i deploy it?

              jsulmJ Offline
              jsulmJ Offline
              jsulm
              Lifetime Qt Champion
              wrote on last edited by
              #14

              @TheCipo76 You just copy it to your deployed application folder

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

              TheCipo76T 1 Reply Last reply
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              • jsulmJ jsulm

                @TheCipo76 You just copy it to your deployed application folder

                TheCipo76T Offline
                TheCipo76T Offline
                TheCipo76
                wrote on last edited by
                #15

                @jsulm i've searched mysqlclient.dll but i have none with this name
                i've only mysqlclient.lib

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                • B Offline
                  B Offline
                  Bonnie
                  wrote on last edited by Bonnie
                  #16

                  It should be libmysql.dll. You already have it in your sqldrivers folder, move it to the app folder.
                  Also, where does this dll file come from? If it is from mysql package there is a chance that it also need msvc and openssl runtime to load.
                  If you still cannot load the plugin, you need to check that with DependencyWalker

                  aha_1980A 1 Reply Last reply
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                  • B Bonnie

                    It should be libmysql.dll. You already have it in your sqldrivers folder, move it to the app folder.
                    Also, where does this dll file come from? If it is from mysql package there is a chance that it also need msvc and openssl runtime to load.
                    If you still cannot load the plugin, you need to check that with DependencyWalker

                    aha_1980A Offline
                    aha_1980A Offline
                    aha_1980
                    Lifetime Qt Champion
                    wrote on last edited by
                    #17

                    @Bonnie Unfortunately Dependency Walker does not help when the DLL is loaded dynamically at runtime :(

                    Otherwise you are correct.

                    Regards

                    Qt has to stay free or it will die.

                    B 1 Reply Last reply
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                    • TheCipo76T Offline
                      TheCipo76T Offline
                      TheCipo76
                      wrote on last edited by
                      #18

                      I've removed and reinstalled MySql connector and
                      re-build the drivers and now all works
                      Thanks to all

                      1 Reply Last reply
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                      • TheCipo76T TheCipo76 has marked this topic as solved on
                      • aha_1980A aha_1980

                        @Bonnie Unfortunately Dependency Walker does not help when the DLL is loaded dynamically at runtime :(

                        Otherwise you are correct.

                        Regards

                        B Offline
                        B Offline
                        Bonnie
                        wrote on last edited by
                        #19

                        @aha_1980 Actually I mean using Dependency Walker to check libmysql.dll :)

                        1 Reply Last reply
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