#591 GROUP_METHOD = DB Causes SessionData>4000

[Paul Stevens]

Version 1.3.14
MySQL

Setting GROUP_METHOD = DB causes the session
Data to exceed 4000 characters.
Here is the start of what seems to be
added to the end of the session data:

"_group";O:14:"groupdb_peardb":7:{s:8:"username";
s:14:"DEBUGwikiAdmin";s:10:"membership";a:0:{}
s:11:"not_current";b:0;s:10:"_is_member";
s:59:"SELECT useridx FROM pref WHERE userid=%1s AND groupname=%2s";s:14:"_group_members";s:43:"SELECT useridx FROM pref WHERE groupname=%s";s:12:"_user_groups";s:43:"SELECT groupnamex FROM pref WHERE userid=%s";s:3:"dbh";O:8:"db_mysql":
25:{s:8:"features";a:4:{s:7:"prepare";b:0;
s:8:"pconnect";b:1;s:12:"transactions";
b:1;s:5:"limit";s:5:"alter";}s:13:"errorcode_map";
a:17:{i:1004;i:-15;i:1005;i:-15;i:1006;
i:-15;i:1007;i:-5;i:1008;i:-17;i:1022;
i:-5;i:1046;i:-14;i:1050;i:-5;i:1051;i:-18;
i:1054;i:-19;i:1062;i:-5;i:1064;i:-2;
i:1100;i:-21;i:1136;i:-22;i:1146;i:-18;i:1048;i:-3;i:1216;i:-3;}s:7:"phptype";s:5:"mysql";s:14:"prepare_tokens";
a:0:{}s:13:"prepare_types";
a:0:{}s:16:"prepared_queries";N;
s:15:"prepare_maxstmt";i:0;s:10:"last_query";
s:62:"SELECT hits,pagedata FROM page WHERE pagename='DEBUGwikiAdmin'";s:9:"fetchmode";
i:2;s:22:"fetchmode_object_class";s:8:"stdClass";
s:7:"options";a:7:{s:10:"persistent";b:0;
s:3:"ssl";b:0;s:5:"debug";i:2;s:14:"seqname_format";
s:6:"%s_seq";s:8:"autofree";b:0;s:11:"portability";
i:0;s:8:"optimize";s:11:"performance";}s:3:"dbh";
N;s:6:"_debug";b:0;s:19:"_default_error_mode";i:16
;s:22:"_default_error_options";a:2:{i:0;
O:27:"wikidb_backend_peardb_mysql":4:{s:4:"_dbh";
O:8:"db_mysql":25:{s:8:"features";a:4:{s:7:"prepare";
b:0;s:8:"pconnect";b:1;s:12:"transactions";
b:1;s:5:"limit";s:5:"alter";}s:13:"errorcode_map";
:17:{i:1004;i:-15;i:1005;i:-15;i:1006;i:-15;i:1007;
i:-5;i:1008;
tmp";s:7:"timeout";s:2:"12";s:6:"prefix";s:0:"";}