I'm a bozo.

sql/database-create.sql

@@ -156,7 +156,7 @@ CREATE TABLE deltas (
 
 CREATE TABLE emulab_indicies (
   name varchar(64) NOT NULL default '',
-  idx int(10) unsigned NOT NULL default 0,
+  idx int(10) unsigned NOT NULL default '0',
   PRIMARY KEY  (name)
 ) TYPE=MyISAM;
 
@@ -1588,7 +1588,7 @@ CREATE TABLE user_sfskeys (
 
 CREATE TABLE user_sslcerts (
   uid varchar(8) NOT NULL default '',
-  idx int(10) unsigned NOT NULL default 0,
+  idx int(10) unsigned NOT NULL default '0',
   cert text,
   privkey text,
   created datetime default NULL,

sql/database-migrate.txt

@@ -1923,7 +1923,7 @@ last_net_act,last_cpu_act,last_ext_act);
 
        CREATE TABLE user_sslcerts (
         uid varchar(8) NOT NULL default '',
-        idx int(10) unsigned NOT NULL default 0,
+        idx int(10) unsigned NOT NULL default '0',
 	cert text,
 	privkey text,
 	created datetime default NULL,
@@ -1938,9 +1938,11 @@ last_net_act,last_cpu_act,last_ext_act);
 
        CREATE TABLE emulab_indicies (
         name varchar(64) NOT NULL default '',
-        idx int(10) unsigned NOT NULL default 0,
+        idx int(10) unsigned NOT NULL default '0',
         PRIMARY KEY  (name)
        ) TYPE=MyISAM;
 
        The certs for all users are created from the doc/UPDATING file.
        Please read that. 
+
+1.273: Minor fix to previous revision; skip to next entry ...