This table controls the so called "discovery" system of learning spells. This system is used by the alchemy and inscription profession and controls the chance for a player to "discover" another recipe while creating items with known recipes.
|SpellId of the discoverable spell
|skill points requirement
|chance to discover
The recipe Spell ID that has a chance to be automatically discovered.
The minimum points requirement in profession skill to discover spellId.
The chance, in percent, that a recipe has of being automatically "discovered", whether by any recipe use or by the specific recipe use defined in reqSpell.