Database Structure

Codex Database Structure

Bitmask values

(copied from Questie wiki and edited)

ClassicCodex stores some information as binary values for some (unknown/historical) reason. The following tables translate the values which you can find in the database.lua for example. Combinations of those bitmasks are calcualted via a disjunction (you can use this JSFiddle for testing combinations).

Races

Race	Value	Comment
Human	1
Orc	2
Dwarf	4
Nightelf	8
Undead	16
Tauren	32
Gnome	64
Troll	128
Alliance	77	=1+4+8+64
Horde	178	=2+16+32+128
All	255	=1+2+4+...+128

Classes

Class	Value
Warrior	1
Paladin	2
Hunter	4
Rogue	8
Priest	16
Shaman	64
Mage	128
Warlock	256
Druid	1024

Database Structure by Files

db/quest.lua

CodexDB["quests"]["data"]={
  [questId] = {
    ["start"] = { -- to get the quest
      ["O"] = {objectId, ...},
      ["U"] = {unitId, ...},
    },
    ["end"] = { -- to turnin the quest
      ["O"] = {objectId, ...},
      ["U"] = {unitId, ...},
    },
    ["obj"] = { -- the quest target
      ["I"] = {itemId, ...},
      ["O"] = {objectId, ...},
      ["U"] = {unitId, ...},
    },

    -- pre/next quest ids
    -- Need to complete one of these quests to pick up the quest
    ["pre"] = preQuestId or {preQuestId1, preQuestId2, ...},
    -- Need to complete all these quests to pick up the quest
    ["preg"] = {preQuestId1, preQuestId2, ...},
    -- if this quest is active/finished, the current quest is not available anymore
    ["next"] = nextQuestId,

    -- Quest ids that are mutually exclusive with the quest.
    -- Once you have completed one of these quests, you will not be able to
    -- pick up the quest.
    ["excl"] = {exclusiveQuestId, ...},

    -- The level of the quest required
    ["lvl"] = questLevel,
    ["min"] = questMinLevel,

    -- Cconditions for taking the quest
    ["class"] = playerClassMask,
    ["race"] = playerRaceMask,
    ["skill"] = requiredSkillId or {["id"]=requiredSkillId, ["min"]=minSkillValue},
    ["repu"] = {["id"]=requiredReputationFactionId, ["min"]=minReputationValue},

    -- Hide the quest because it can't be picked up at the current stage
    ["hide"] = true,
  },
  ...
}

Each field may not exist. For example, hide may not exist to indicate that the quest should not be hidden.

Variate	Value Type
xxxId	int
xxxLevel	int
xxxValue	int
xxxMask	int, bitmask values

db/units.lua

CodexDB["units"]["data"]={
  [unitId] = {
    ["coords"]={
        [1] = {x, y, zone, respawn},
        [2] = {...},
        ...
    },
    ["fac"]="AH", -- optional, "A", "H" or "AH"
    ["lvl"]="24-25", -- example: "25" or "24-26"
  },
  ...
}

Variate	Value Type
xxxId	int
x	float
y	float
zone	int
respawn	int, seconds