-- profiling table
-- This is optional
-CREATE TABLE /*$wgDBprefix*/profiling (
- pf_count integer not null default 0,
- pf_time float not null default 0,
- pf_name varchar(255) not null default '',
- UNIQUE KEY pf_name (pf_name)
-);
-
+CREATE TABLE /*_*/profiling (
+ pf_count int NOT NULL default 0,
+ pf_time float NOT NULL default 0,
+ pf_memory float NOT NULL default 0,
+ pf_name varchar(255) NOT NULL default '',
+ pf_server varchar(30) NOT NULL default ''
+) ENGINE=MEMORY;
+
+CREATE UNIQUE INDEX /*i*/pf_name_server ON /*_*/profiling (pf_name, pf_server);
\ No newline at end of file