jeena/GGS
Archived
1
0
Fork 0
Code Issues Pull requests Projects Packages Wiki Activity Actions

fixed problem with getItem()

Browse source
This commit is contained in:
Jeena Paradies 2011-02-22 16:09:53 +01:00
parent 0a67224c97
commit 2a884cb9a7
1 changed files with 5 additions and 6 deletions
Download patch file Download diff file Expand all files Collapse all files

11
src/ggs_db.erl
View file

@ -64,12 +64,11 @@ clear(GameToken) ->
%% Querries
%%-----------------------------------------------------
getItem(GameToken,Ns,Key) ->
Fun = fun() ->
[Data] = mnesia:read(data, {GameToken,Ns,Key}),
Data#data.value
end,
{atomic, Ret} = mnesia:transaction(Fun),
Ret.
Fun = fun() ->
mnesia:read(data, {GameToken,Ns,Key})
end,
{atomic, [Ret]} = mnesia:transaction(Fun),
Ret#data.value.
length(GameToken,Ns) ->
Fun = fun() ->