Creating table symlinks in MySQL is very easy and it is probably one of the features a lot of MySQL users overlook or never think about. You may ask, why would I want to use symlinks? Some of the reasons you would want symlinks is if you are running low on disk space on the partition where your data generally is and/or you want to move one (or more) table(s) on to a different disk/partition for performance reasons.
One of the things worth mentioning is that MySQL documentation states: “Symlinks are fully supported only for MyISAM tables. For files used by tables for other storage engines, you may get strange problems if you try to use symbolic links.” Keeping …[Read more...]