Ubuntu 16.04 (EASY): Find out where you are allowed to write Then, just write there Mac OSX: Mysql installed via MAMP Find out where you are allowed to write NULL means you’re screwed so you have to create the file “~/.my.cnf” Enable read/write for MySQL installed via MAMP (on Mac): open “MAMP” use spotlight click … Read more
You can reset your root password. Have in mind that it is not advisable to use root without password.
If you really need this you can achieve your goal with help of separate table for sequencing (if you don’t mind) and a trigger. Tables Now the trigger Then you just insert rows to table1 And you’ll have | ID | NAME | —————— | LHPL001 | Jhon | | LHPL002 | Mark | Here … Read more
If your file my.cnf (usually in the /etc/mysql/ folder) is correctly configured with you can check if mysql is running with the following command: try changing your permission to mysql folder. If you are working locally, you can try: that solved it for me
XAMPP only offers MySQL (Database Server) & Apache (Webserver) in one setup and you can manage them with the xampp starter. After the successful installation navigate to your xampp folder and execute the xampp-control.exe Press the start Button at the mysql row. Now you’ve successfully started mysql. Now there are 2 different ways to administrate … Read more
It’s working as intended. Your MySQL server has been started with –secure-file-priv option which basically limits from which directories you can load files using LOAD DATA INFILE. You may use SHOW VARIABLES LIKE “secure_file_priv”; to see the directory that has been configured. You have two options: Move your file to the directory specified by secure-file-priv. … Read more
You can reset your root password. Have in mind that it is not advisable to use root without password.
I can’t quite get a grasp of MySQL’s DECIMAL. I need the row to be able to contain a number anywhere from 00.0001 to 99.9999. How would I structure it to work like so?
The problem is that you mapped your servlet to /register.html and it expects POST method, because you implemented only doPost() method. So when you open register.html page, it will not open html page with the form but servlet that handles the form data. Alternatively when you submit POST form to non-existing URL, web container will … Read more
this issue is very to solve by windows server users go to this path C:\Program Files\MySQL\MySQL Server 5.1\bin run this tool “MySQLInstanceConfig.exe” and config the instatnce again and problem solved