Add an index on exptidx to testbed_stats

sql/database-create.sql

@@ -1220,7 +1220,8 @@ CREATE TABLE testbed_stats (
   exitcode tinyint(3) default '0',
   uid varchar(8) NOT NULL default '',
   PRIMARY KEY  (idx),
-  KEY rsrcidx (rsrcidx)
+  KEY rsrcidx (rsrcidx),
+  KEY exptidx (exptidx)
 ) TYPE=MyISAM;
 
 --

sql/database-migrate.txt

@@ -998,3 +998,7 @@ last_net_act,last_cpu_act,last_ext_act);
 
        alter table virt_node_desires drop primary key;
        alter table virt_node_desires add primary key(pid,eid,vname,desire);
+
+1.190: Add an index...
+
+       alter table testbed_stats add key (exptidx);