mirrors/prosody
1
0
Fork 0
mirror of https://github.com/bjc/prosody.git synced 2025-04-05 14:17:37 +03:00
Code Issues Projects Releases Packages Wiki Activity Actions

util.sql: Do lazy fetching of affected/rowcount

Browse source
This commit is contained in:
Kim Alvefur 2013-07-12 17:44:30 +02:00
parent 051779d694
commit f7acbbc783
1 changed files with 3 additions and 3 deletions
Download patch file Download diff file Expand all files Collapse all files

6
util/sql.lua
View file

@ -177,8 +177,8 @@ function engine:execute(sql, ...)
end end
local result_mt = { __index = { local result_mt = { __index = {
affected = function(self) return self.__affected; end; affected = function(self) return self.__stmt:affected(); end;
rowcount = function(self) return self.__rowcount; end; rowcount = function(self) return self.__stmt:rowcount(); end;
} }; } };
function engine:execute_query(sql, ...) function engine:execute_query(sql, ...)
@ -200,7 +200,7 @@ function engine:execute_update(sql, ...)
prepared[sql] = stmt; prepared[sql] = stmt;
end end
assert(stmt:execute(...)); assert(stmt:execute(...));
return setmetatable({ __affected = stmt:affected(), __rowcount = stmt:rowcount() }, result_mt); return setmetatable({ __stmt = stmt }, result_mt);
end end
engine.insert = engine.execute_update; engine.insert = engine.execute_update;
engine.select = engine.execute_query; engine.select = engine.execute_query;