when I connect MATLAB & MYSQL ,the Error is
init_tmg ================================================================================================== ================================================================================================== You are about to installed the TMG Toolbox to you system. Press any key to continue! ================================================================================================== ================================================================================================== Is MATLAB Database Toolbox installed (yes/no)?: yes Is MySQL installed (yes/no)?: yes Please give the full path to the MySQL Java Connector (jar file): C:\Program Files (x86)\MySQL\Connector J 5.1.23\mysql-connector-java-5.1.23-bin.jar ??? Error using ==> fprintf Invalid file identifier. Use fopen to generate a valid file identifier.
Error in ==> init_tmg at 36 fid=fopen(strcat(matlabroot, filesep, 'toolbox', filesep, 'local', filesep, 'classpath.txt'), 'a'); fprintf(fid, '\n%s', str); fclose(fid);
How can I Deal with this Error????
i was facing the same, but solved this :
step1 : copying the mysql-connector-java-5.1.23-bin.jar file to the c:/programfile/matlab/R2012aStudent/toolbox/local
step2: In the "Please give the full path to the MySQL Java Connector (jar file) :" just provide the file name which is "mysql-connector-java-5.1.23-bin.jar"
no need to give the full path in my case because by default it checks the file in the "c:/programfile/matlab/R2012aStudent/toolbox/local " folder