Initialize native mode schema synchronously before reading it

tests/lifecycle-lua.test.py

@@ -20,7 +20,9 @@ function player(guid,name,account,level,dead)
  players[name]=p; return p
 end
 function AuthDBQuery(sql)
- if string.find(sql,"azerothai_realm_rules",1,true) then return {GetUInt32=function()return mode or 1 end} end
+ if string.find(sql,"CREATE TABLE IF NOT EXISTS azerothai_realm_rules",1,true) then rulesReady=true;return nil end
+ if string.find(sql,"INSERT IGNORE INTO azerothai_realm_rules",1,true) then assert(rulesReady);return nil end
+ if string.find(sql,"SELECT hardcore FROM azerothai_realm_rules",1,true) then assert(rulesReady,'Schema must exist before synchronous mode reads');return {GetUInt32=function()return mode or 1 end} end
  if string.find(sql,'SELECT id FROM account',1,true) then
   if string.find(sql,'id=99 ',1,true) then return nil end
   return {GetUInt32=function() return 2 end}