If you are using Windows Operating System, check your directory my.cnf or my.ini file.
mysql> select @@datadir;
The following is the output
+---------------------------------------------+ | @@datadir | +---------------------------------------------+ | C:\ProgramData\MySQL\MySQL Server 8.0\Data\ | +---------------------------------------------+ 1 row in set (0.00 sec)
Reach the above location ‘C:\ProgramData\MySQL\MySQL Server 8.0\Data\”. The screenshot is as follows for my.cnf file
Open the my.cnf file and write the sql_mode="TRADITIONAL". The syntax is as follows
sql_mode="TRADITIONAL".
After that start your server once again.