# Logfile created on Fri May 11 18:06:45 Mountain Daylight Time 2007 by logger.rb/1.5.2.7
  SQL (0.000000)   SET SQL_AUTO_IS_NULL=0
  SQL (0.015000)   SELECT * FROM schema_info
  SQL (0.000000)   SHOW TABLES
  SQL (0.031000)   SHOW FIELDS FROM groups
  SQL (0.000000)   SHOW KEYS FROM groups
  SQL (0.031000)   SHOW FIELDS FROM inner_children
  SQL (0.000000)   SHOW KEYS FROM inner_children
  SQL (0.016000)   SHOW FIELDS FROM nested_children
  SQL (0.016000)   SHOW KEYS FROM nested_children
  SQL (0.031000)   SHOW FIELDS FROM nested_parents
  SQL (0.000000)   SHOW KEYS FROM nested_parents
  SQL (0.031000)   SHOW FIELDS FROM user_groups
  SQL (0.000000)   SHOW KEYS FROM user_groups
  SQL (0.016000)   SHOW FIELDS FROM users
  SQL (0.015000)   SHOW KEYS FROM users
  SQL (0.000000)   SET SQL_AUTO_IS_NULL=0
  SQL (0.282000)   DROP DATABASE IF EXISTS `joinfix_test`
  SQL (0.031000)   CREATE DATABASE `joinfix_test`
  SQL (0.000000)   SET SQL_AUTO_IS_NULL=0
  SQL (0.000000)   Mysql::Error: Unknown table 'groups': DROP TABLE groups
  SQL (0.000000)   CREATE TABLE groups (`id` int(11) DEFAULT NULL auto_increment PRIMARY KEY, `name` varchar(255) DEFAULT NULL) ENGINE=InnoDB
  SQL (0.000000)   Mysql::Error: Unknown table 'inner_children': DROP TABLE inner_children
  SQL (0.000000)   CREATE TABLE inner_children (`id` int(11) DEFAULT NULL auto_increment PRIMARY KEY, `field` varchar(255) DEFAULT NULL, `nested_child_id` int(11) DEFAULT NULL) ENGINE=InnoDB
  SQL (0.000000)   Mysql::Error: Unknown table 'nested_children': DROP TABLE nested_children
  SQL (0.016000)   CREATE TABLE nested_children (`id` int(11) DEFAULT NULL auto_increment PRIMARY KEY, `field` varchar(255) DEFAULT NULL, `nested_parent_id` int(11) DEFAULT NULL) ENGINE=InnoDB
  SQL (0.000000)   Mysql::Error: Unknown table 'nested_parents': DROP TABLE nested_parents
  SQL (0.015000)   CREATE TABLE nested_parents (`id` int(11) DEFAULT NULL auto_increment PRIMARY KEY, `field` varchar(255) DEFAULT NULL, `inner_child_id` int(11) DEFAULT NULL) ENGINE=InnoDB
  SQL (0.000000)   Mysql::Error: Unknown table 'user_groups': DROP TABLE user_groups
  SQL (0.016000)   CREATE TABLE user_groups (`id` int(11) DEFAULT NULL auto_increment PRIMARY KEY, `user_id` int(11) DEFAULT NULL, `group_id` int(11) DEFAULT NULL) ENGINE=InnoDB
  SQL (0.000000)   Mysql::Error: Unknown table 'users': DROP TABLE users
  SQL (0.000000)   CREATE TABLE users (`id` int(11) DEFAULT NULL auto_increment PRIMARY KEY, `login` varchar(255) DEFAULT NULL) ENGINE=InnoDB
  SQL (0.016000)   CREATE TABLE schema_info (version int(11))
  SQL (0.000000)   INSERT INTO schema_info (version) VALUES(0)
  SQL (0.000000)   SHOW FIELDS FROM schema_info
  SQL (0.015000)   UPDATE schema_info SET version = 6
  SQL (0.000000)   SET SQL_AUTO_IS_NULL=0
  SQL (0.000000)   SELECT * FROM schema_info
  SQL (0.000000)   SHOW TABLES
  SQL (0.016000)   SHOW FIELDS FROM groups
  SQL (0.000000)   SHOW KEYS FROM groups
  SQL (0.015000)   SHOW FIELDS FROM inner_children
  SQL (0.000000)   SHOW KEYS FROM inner_children
  SQL (0.016000)   SHOW FIELDS FROM nested_children
  SQL (0.015000)   SHOW KEYS FROM nested_children
  SQL (0.000000)   SHOW FIELDS FROM nested_parents
  SQL (0.000000)   SHOW KEYS FROM nested_parents
  SQL (0.016000)   SHOW FIELDS FROM user_groups
  SQL (0.000000)   SHOW KEYS FROM user_groups
  SQL (0.000000)   SHOW FIELDS FROM users
  SQL (0.000000)   SHOW KEYS FROM users
  SQL (0.000000)   SET SQL_AUTO_IS_NULL=0
  SQL (0.015000)   DROP DATABASE IF EXISTS `joinfix_test`
  SQL (0.016000)   CREATE DATABASE `joinfix_test`
  SQL (0.000000)   SET SQL_AUTO_IS_NULL=0
  SQL (0.000000)   Mysql::Error: Unknown table 'groups': DROP TABLE groups
  SQL (0.016000)   CREATE TABLE groups (`id` int(11) DEFAULT NULL auto_increment PRIMARY KEY, `name` varchar(255) DEFAULT NULL) ENGINE=InnoDB
  SQL (0.000000)   Mysql::Error: Unknown table 'inner_children': DROP TABLE inner_children
  SQL (0.000000)   CREATE TABLE inner_children (`id` int(11) DEFAULT NULL auto_increment PRIMARY KEY, `field` varchar(255) DEFAULT NULL, `nested_child_id` int(11) DEFAULT NULL) ENGINE=InnoDB
  SQL (0.000000)   Mysql::Error: Unknown table 'nested_children': DROP TABLE nested_children
  SQL (0.000000)   CREATE TABLE nested_children (`id` int(11) DEFAULT NULL auto_increment PRIMARY KEY, `field` varchar(255) DEFAULT NULL, `nested_parent_id` int(11) DEFAULT NULL) ENGINE=InnoDB
  SQL (0.000000)   Mysql::Error: Unknown table 'nested_parents': DROP TABLE nested_parents
  SQL (0.016000)   CREATE TABLE nested_parents (`id` int(11) DEFAULT NULL auto_increment PRIMARY KEY, `field` varchar(255) DEFAULT NULL, `inner_child_id` int(11) DEFAULT NULL) ENGINE=InnoDB
  SQL (0.000000)   Mysql::Error: Unknown table 'user_groups': DROP TABLE user_groups
  SQL (0.015000)   CREATE TABLE user_groups (`id` int(11) DEFAULT NULL auto_increment PRIMARY KEY, `user_id` int(11) DEFAULT NULL, `group_id` int(11) DEFAULT NULL) ENGINE=InnoDB
  SQL (0.000000)   Mysql::Error: Unknown table 'users': DROP TABLE users
  SQL (0.000000)   CREATE TABLE users (`id` int(11) DEFAULT NULL auto_increment PRIMARY KEY, `login` varchar(255) DEFAULT NULL) ENGINE=InnoDB
  SQL (0.000000)   CREATE TABLE schema_info (version int(11))
  SQL (0.000000)   INSERT INTO schema_info (version) VALUES(0)
  SQL (0.016000)   SHOW FIELDS FROM schema_info
  SQL (0.000000)   UPDATE schema_info SET version = 6
  SQL (0.000000)   SET SQL_AUTO_IS_NULL=0
  SQL (0.000000)   SELECT * FROM schema_info
  SQL (0.000000)   SHOW TABLES
  SQL (0.000000)   SHOW FIELDS FROM groups
  SQL (0.000000)   SHOW KEYS FROM groups
  SQL (0.016000)   SHOW FIELDS FROM inner_children
  SQL (0.000000)   SHOW KEYS FROM inner_children
  SQL (0.000000)   SHOW FIELDS FROM nested_children
  SQL (0.000000)   SHOW KEYS FROM nested_children
  SQL (0.000000)   SHOW FIELDS FROM nested_parents
  SQL (0.000000)   SHOW KEYS FROM nested_parents
  SQL (0.015000)   SHOW FIELDS FROM user_groups
  SQL (0.000000)   SHOW KEYS FROM user_groups
  SQL (0.000000)   SHOW FIELDS FROM users
  SQL (0.000000)   SHOW KEYS FROM users
  SQL (0.000000)   SET SQL_AUTO_IS_NULL=0
  SQL (0.015000)   DROP DATABASE IF EXISTS `joinfix_test`
  SQL (0.000000)   CREATE DATABASE `joinfix_test`
  SQL (0.000000)   SET SQL_AUTO_IS_NULL=0
  SQL (0.000000)   Mysql::Error: Unknown table 'groups': DROP TABLE groups
  SQL (0.016000)   CREATE TABLE groups (`id` int(11) DEFAULT NULL auto_increment PRIMARY KEY, `name` varchar(255) DEFAULT NULL) ENGINE=InnoDB
  SQL (0.000000)   Mysql::Error: Unknown table 'inner_children': DROP TABLE inner_children
  SQL (0.015000)   CREATE TABLE inner_children (`id` int(11) DEFAULT NULL auto_increment PRIMARY KEY, `field` varchar(255) DEFAULT NULL, `nested_child_id` int(11) DEFAULT NULL) ENGINE=InnoDB
  SQL (0.000000)   Mysql::Error: Unknown table 'nested_children': DROP TABLE nested_children
  SQL (0.000000)   CREATE TABLE nested_children (`id` int(11) DEFAULT NULL auto_increment PRIMARY KEY, `field` varchar(255) DEFAULT NULL, `nested_parent_id` int(11) DEFAULT NULL) ENGINE=InnoDB
  SQL (0.000000)   Mysql::Error: Unknown table 'nested_parents': DROP TABLE nested_parents
  SQL (0.000000)   CREATE TABLE nested_parents (`id` int(11) DEFAULT NULL auto_increment PRIMARY KEY, `field` varchar(255) DEFAULT NULL, `inner_child_id` int(11) DEFAULT NULL) ENGINE=InnoDB
  SQL (0.000000)   Mysql::Error: Unknown table 'user_groups': DROP TABLE user_groups
  SQL (0.016000)   CREATE TABLE user_groups (`id` int(11) DEFAULT NULL auto_increment PRIMARY KEY, `user_id` int(11) DEFAULT NULL, `group_id` int(11) DEFAULT NULL) ENGINE=InnoDB
  SQL (0.000000)   Mysql::Error: Unknown table 'users': DROP TABLE users
  SQL (0.015000)   CREATE TABLE users (`id` int(11) DEFAULT NULL auto_increment PRIMARY KEY, `login` varchar(255) DEFAULT NULL) ENGINE=InnoDB
  SQL (0.000000)   CREATE TABLE schema_info (version int(11))
  SQL (0.000000)   INSERT INTO schema_info (version) VALUES(0)
  SQL (0.016000)   SHOW FIELDS FROM schema_info
  SQL (0.000000)   UPDATE schema_info SET version = 6
  SQL (0.016000)   SET SQL_AUTO_IS_NULL=0
  SQL (0.063000)   SELECT * FROM schema_info
  SQL (0.000000)   SHOW TABLES
  SQL (0.062000)   SHOW FIELDS FROM groups
  SQL (0.000000)   SHOW KEYS FROM groups
  SQL (0.031000)   SHOW FIELDS FROM inner_children
  SQL (0.000000)   SHOW KEYS FROM inner_children
  SQL (0.032000)   SHOW FIELDS FROM nested_children
  SQL (0.015000)   SHOW KEYS FROM nested_children
  SQL (0.032000)   SHOW FIELDS FROM nested_parents
  SQL (0.000000)   SHOW KEYS FROM nested_parents
  SQL (0.031000)   SHOW FIELDS FROM user_groups
  SQL (0.000000)   SHOW KEYS FROM user_groups
  SQL (0.031000)   SHOW FIELDS FROM users
  SQL (0.000000)   SHOW KEYS FROM users
  SQL (0.000000)   SET SQL_AUTO_IS_NULL=0
  SQL (0.359000)   DROP DATABASE IF EXISTS `joinfix_test`
  SQL (0.032000)   CREATE DATABASE `joinfix_test`
  SQL (0.000000)   SET SQL_AUTO_IS_NULL=0
  SQL (0.000000)   Mysql::Error: #42S02Unknown table 'groups': DROP TABLE groups
  SQL (0.031000)   CREATE TABLE groups (`id` int(11) DEFAULT NULL auto_increment PRIMARY KEY, `name` varchar(255) DEFAULT NULL) ENGINE=InnoDB
  SQL (0.000000)   Mysql::Error: #42S02Unknown table 'inner_children': DROP TABLE inner_children
  SQL (0.000000)   CREATE TABLE inner_children (`id` int(11) DEFAULT NULL auto_increment PRIMARY KEY, `field` varchar(255) DEFAULT NULL, `nested_child_id` int(11) DEFAULT NULL) ENGINE=InnoDB
  SQL (0.000000)   Mysql::Error: #42S02Unknown table 'nested_children': DROP TABLE nested_children
  SQL (0.016000)   CREATE TABLE nested_children (`id` int(11) DEFAULT NULL auto_increment PRIMARY KEY, `field` varchar(255) DEFAULT NULL, `nested_parent_id` int(11) DEFAULT NULL) ENGINE=InnoDB
  SQL (0.000000)   Mysql::Error: #42S02Unknown table 'nested_parents': DROP TABLE nested_parents
  SQL (0.047000)   CREATE TABLE nested_parents (`id` int(11) DEFAULT NULL auto_increment PRIMARY KEY, `field` varchar(255) DEFAULT NULL, `inner_child_id` int(11) DEFAULT NULL) ENGINE=InnoDB
  SQL (0.000000)   Mysql::Error: #42S02Unknown table 'user_groups': DROP TABLE user_groups
  SQL (0.000000)   CREATE TABLE user_groups (`id` int(11) DEFAULT NULL auto_increment PRIMARY KEY, `user_id` int(11) DEFAULT NULL, `group_id` int(11) DEFAULT NULL) ENGINE=InnoDB
  SQL (0.000000)   Mysql::Error: #42S02Unknown table 'users': DROP TABLE users
  SQL (0.000000)   CREATE TABLE users (`id` int(11) DEFAULT NULL auto_increment PRIMARY KEY, `login` varchar(255) DEFAULT NULL) ENGINE=InnoDB
  SQL (0.016000)   CREATE TABLE schema_info (version int(11))
  SQL (0.000000)   INSERT INTO schema_info (version) VALUES(0)
  SQL (0.015000)   SHOW FIELDS FROM schema_info
  SQL (0.000000)   UPDATE schema_info SET version = 6
  SQL (0.000000)   SET SQL_AUTO_IS_NULL=0
  SQL (0.000000)   Mysql::Error: #42S01Table 'schema_info' already exists: CREATE TABLE schema_info (version int(11))
  SQL (0.000000)   SELECT version FROM schema_info
  SQL (0.000000)   SELECT version FROM schema_info
  SQL (0.000000)   Mysql::Error: #42S01Table 'schema_info' already exists: CREATE TABLE schema_info (version int(11))
  SQL (0.015000)   SELECT version FROM schema_info
Migrating to CreateUserGroups (6)
  SQL (0.000000)   DROP TABLE user_groups
  SQL (0.000000)   UPDATE schema_info SET version = 5
  SQL (0.000000)   SELECT version FROM schema_info
Migrating to CreateGroups (5)
  SQL (0.000000)   DROP TABLE groups
  SQL (0.000000)   UPDATE schema_info SET version = 4
  SQL (0.000000)   SELECT version FROM schema_info
Migrating to CreateUsers (4)
  SQL (0.000000)   DROP TABLE users
  SQL (0.000000)   UPDATE schema_info SET version = 3
  SQL (0.000000)   SELECT version FROM schema_info
Migrating to CreateInnerChildren (3)
  SQL (0.000000)   DROP TABLE inner_children
  SQL (0.000000)   UPDATE schema_info SET version = 2
  SQL (0.000000)   SELECT version FROM schema_info
Migrating to CreateNestedChildren (2)
  SQL (0.000000)   DROP TABLE nested_children
  SQL (0.000000)   UPDATE schema_info SET version = 1
  SQL (0.000000)   SELECT version FROM schema_info
Migrating to CreateNestedParents (1)
  SQL (0.000000)   DROP TABLE nested_parents
  SQL (0.000000)   UPDATE schema_info SET version = 0
  SQL (0.000000)   SELECT * FROM schema_info
  SQL (0.000000)   SHOW TABLES
  SQL (0.000000)   SET SQL_AUTO_IS_NULL=0
  SQL (0.000000)   Mysql::Error: #42S01Table 'schema_info' already exists: CREATE TABLE schema_info (version int(11))
  SQL (0.000000)   Mysql::Error: #42S01Table 'schema_info' already exists: CREATE TABLE schema_info (version int(11))
  SQL (0.000000)   SELECT version FROM schema_info
Migrating to CreateNestedParents (1)
  SQL (0.015000)   CREATE TABLE nested_parents (`id` int(11) DEFAULT NULL auto_increment PRIMARY KEY, `field` varchar(255) DEFAULT NULL, `inner_child_id` int(11) DEFAULT NULL) ENGINE=InnoDB
  SQL (0.000000)   UPDATE schema_info SET version = 1
  SQL (0.000000)   SELECT version FROM schema_info
Migrating to CreateNestedChildren (2)
  SQL (0.000000)   CREATE TABLE nested_children (`id` int(11) DEFAULT NULL auto_increment PRIMARY KEY, `field` varchar(255) DEFAULT NULL, `nested_parent_id` int(11) DEFAULT NULL) ENGINE=InnoDB
  SQL (0.000000)   UPDATE schema_info SET version = 2
  SQL (0.000000)   SELECT version FROM schema_info
Migrating to CreateInnerChildren (3)
  SQL (0.000000)   CREATE TABLE inner_children (`id` int(11) DEFAULT NULL auto_increment PRIMARY KEY, `field` varchar(255) DEFAULT NULL, `nested_child_id` int(11) DEFAULT NULL) ENGINE=InnoDB
  SQL (0.000000)   UPDATE schema_info SET version = 3
  SQL (0.016000)   SELECT version FROM schema_info
Migrating to CreateUsers (4)
  SQL (0.000000)   CREATE TABLE users (`id` int(11) DEFAULT NULL auto_increment PRIMARY KEY, `full_name` varchar(255) DEFAULT NULL) ENGINE=InnoDB
  SQL (0.000000)   UPDATE schema_info SET version = 4
  SQL (0.000000)   SELECT version FROM schema_info
Migrating to CreateGroups (5)
  SQL (0.015000)   CREATE TABLE groups (`id` int(11) DEFAULT NULL auto_increment PRIMARY KEY, `name` varchar(255) DEFAULT NULL) ENGINE=InnoDB
  SQL (0.000000)   UPDATE schema_info SET version = 5
  SQL (0.000000)   SELECT version FROM schema_info
Migrating to CreateUserGroups (6)
  SQL (0.016000)   CREATE TABLE user_groups (`id` int(11) DEFAULT NULL auto_increment PRIMARY KEY, `user_id` int(11) DEFAULT NULL, `group_id` int(11) DEFAULT NULL) ENGINE=InnoDB
  SQL (0.000000)   UPDATE schema_info SET version = 6
  SQL (0.000000)   SELECT * FROM schema_info
  SQL (0.000000)   SHOW TABLES
  SQL (0.000000)   SHOW FIELDS FROM groups
  SQL (0.015000)   SHOW KEYS FROM groups
  SQL (0.000000)   SHOW FIELDS FROM inner_children
  SQL (0.000000)   SHOW KEYS FROM inner_children
  SQL (0.016000)   SHOW FIELDS FROM nested_children
  SQL (0.000000)   SHOW KEYS FROM nested_children
  SQL (0.015000)   SHOW FIELDS FROM nested_parents
  SQL (0.000000)   SHOW KEYS FROM nested_parents
  SQL (0.016000)   SHOW FIELDS FROM user_groups
  SQL (0.000000)   SHOW KEYS FROM user_groups
  SQL (0.000000)   SHOW FIELDS FROM users
  SQL (0.016000)   SHOW KEYS FROM users
  SQL (0.000000)   SET SQL_AUTO_IS_NULL=0
  SQL (0.000000)   SELECT * FROM schema_info
  SQL (0.000000)   SHOW TABLES
  SQL (0.000000)   SHOW FIELDS FROM groups
  SQL (0.000000)   SHOW KEYS FROM groups
  SQL (0.016000)   SHOW FIELDS FROM inner_children
  SQL (0.000000)   SHOW KEYS FROM inner_children
  SQL (0.016000)   SHOW FIELDS FROM nested_children
  SQL (0.000000)   SHOW KEYS FROM nested_children
  SQL (0.015000)   SHOW FIELDS FROM nested_parents
  SQL (0.000000)   SHOW KEYS FROM nested_parents
  SQL (0.000000)   SHOW FIELDS FROM user_groups
  SQL (0.016000)   SHOW KEYS FROM user_groups
  SQL (0.000000)   SHOW FIELDS FROM users
  SQL (0.000000)   SHOW KEYS FROM users
  SQL (0.000000)   SET SQL_AUTO_IS_NULL=0
  SQL (0.000000)   DROP DATABASE IF EXISTS `joinfix_test`
  SQL (0.016000)   CREATE DATABASE `joinfix_test`
  SQL (0.000000)   SET SQL_AUTO_IS_NULL=0
  SQL (0.000000)   Mysql::Error: #42S02Unknown table 'groups': DROP TABLE groups
  SQL (0.000000)   CREATE TABLE groups (`id` int(11) DEFAULT NULL auto_increment PRIMARY KEY, `name` varchar(255) DEFAULT NULL) ENGINE=InnoDB
  SQL (0.000000)   Mysql::Error: #42S02Unknown table 'inner_children': DROP TABLE inner_children
  SQL (0.016000)   CREATE TABLE inner_children (`id` int(11) DEFAULT NULL auto_increment PRIMARY KEY, `field` varchar(255) DEFAULT NULL, `nested_child_id` int(11) DEFAULT NULL) ENGINE=InnoDB
  SQL (0.000000)   Mysql::Error: #42S02Unknown table 'nested_children': DROP TABLE nested_children
  SQL (0.016000)   CREATE TABLE nested_children (`id` int(11) DEFAULT NULL auto_increment PRIMARY KEY, `field` varchar(255) DEFAULT NULL, `nested_parent_id` int(11) DEFAULT NULL) ENGINE=InnoDB
  SQL (0.000000)   Mysql::Error: #42S02Unknown table 'nested_parents': DROP TABLE nested_parents
  SQL (0.015000)   CREATE TABLE nested_parents (`id` int(11) DEFAULT NULL auto_increment PRIMARY KEY, `field` varchar(255) DEFAULT NULL, `inner_child_id` int(11) DEFAULT NULL) ENGINE=InnoDB
  SQL (0.000000)   Mysql::Error: #42S02Unknown table 'user_groups': DROP TABLE user_groups
  SQL (0.000000)   CREATE TABLE user_groups (`id` int(11) DEFAULT NULL auto_increment PRIMARY KEY, `user_id` int(11) DEFAULT NULL, `group_id` int(11) DEFAULT NULL) ENGINE=InnoDB
  SQL (0.000000)   Mysql::Error: #42S02Unknown table 'users': DROP TABLE users
  SQL (0.000000)   CREATE TABLE users (`id` int(11) DEFAULT NULL auto_increment PRIMARY KEY, `full_name` varchar(255) DEFAULT NULL) ENGINE=InnoDB
  SQL (0.015000)   CREATE TABLE schema_info (version int(11))
  SQL (0.000000)   INSERT INTO schema_info (version) VALUES(0)
  SQL (0.000000)   SHOW FIELDS FROM schema_info
  SQL (0.000000)   UPDATE schema_info SET version = 6
  SQL (0.000000)   SET SQL_AUTO_IS_NULL=0
  SQL (0.000000)   SELECT * FROM schema_info
  SQL (0.000000)   SHOW TABLES
  SQL (0.000000)   SHOW FIELDS FROM groups
  SQL (0.000000)   SHOW KEYS FROM groups
  SQL (0.000000)   SHOW FIELDS FROM inner_children
  SQL (0.000000)   SHOW KEYS FROM inner_children
  SQL (0.016000)   SHOW FIELDS FROM nested_children
  SQL (0.000000)   SHOW KEYS FROM nested_children
  SQL (0.016000)   SHOW FIELDS FROM nested_parents
  SQL (0.000000)   SHOW KEYS FROM nested_parents
  SQL (0.000000)   SHOW FIELDS FROM user_groups
  SQL (0.015000)   SHOW KEYS FROM user_groups
  SQL (0.000000)   SHOW FIELDS FROM users
  SQL (0.000000)   SHOW KEYS FROM users
  SQL (0.000000)   SET SQL_AUTO_IS_NULL=0
  SQL (0.016000)   DROP DATABASE IF EXISTS `joinfix_test`
  SQL (0.000000)   CREATE DATABASE `joinfix_test`
  SQL (0.000000)   SET SQL_AUTO_IS_NULL=0
  SQL (0.000000)   Mysql::Error: #42S02Unknown table 'groups': DROP TABLE groups
  SQL (0.015000)   CREATE TABLE groups (`id` int(11) DEFAULT NULL auto_increment PRIMARY KEY, `name` varchar(255) DEFAULT NULL) ENGINE=InnoDB
  SQL (0.000000)   Mysql::Error: #42S02Unknown table 'inner_children': DROP TABLE inner_children
  SQL (0.000000)   CREATE TABLE inner_children (`id` int(11) DEFAULT NULL auto_increment PRIMARY KEY, `field` varchar(255) DEFAULT NULL, `nested_child_id` int(11) DEFAULT NULL) ENGINE=InnoDB
  SQL (0.000000)   Mysql::Error: #42S02Unknown table 'nested_children': DROP TABLE nested_children
  SQL (0.000000)   CREATE TABLE nested_children (`id` int(11) DEFAULT NULL auto_increment PRIMARY KEY, `field` varchar(255) DEFAULT NULL, `nested_parent_id` int(11) DEFAULT NULL) ENGINE=InnoDB
  SQL (0.000000)   Mysql::Error: #42S02Unknown table 'nested_parents': DROP TABLE nested_parents
  SQL (0.016000)   CREATE TABLE nested_parents (`id` int(11) DEFAULT NULL auto_increment PRIMARY KEY, `field` varchar(255) DEFAULT NULL, `inner_child_id` int(11) DEFAULT NULL) ENGINE=InnoDB
  SQL (0.000000)   Mysql::Error: #42S02Unknown table 'user_groups': DROP TABLE user_groups
  SQL (0.015000)   CREATE TABLE user_groups (`id` int(11) DEFAULT NULL auto_increment PRIMARY KEY, `user_id` int(11) DEFAULT NULL, `group_id` int(11) DEFAULT NULL) ENGINE=InnoDB
  SQL (0.000000)   Mysql::Error: #42S02Unknown table 'users': DROP TABLE users
  SQL (0.016000)   CREATE TABLE users (`id` int(11) DEFAULT NULL auto_increment PRIMARY KEY, `full_name` varchar(255) DEFAULT NULL) ENGINE=InnoDB
  SQL (0.000000)   CREATE TABLE schema_info (version int(11))
  SQL (0.000000)   INSERT INTO schema_info (version) VALUES(0)
  SQL (0.015000)   SHOW FIELDS FROM schema_info
  SQL (0.000000)   UPDATE schema_info SET version = 6
  SQL (0.000000)   SET SQL_AUTO_IS_NULL=0
  SQL (0.000000)   SELECT * FROM schema_info
  SQL (0.000000)   SHOW TABLES
  SQL (0.000000)   SHOW FIELDS FROM groups
  SQL (0.000000)   SHOW KEYS FROM groups
  SQL (0.000000)   SHOW FIELDS FROM inner_children
  SQL (0.000000)   SHOW KEYS FROM inner_children
  SQL (0.000000)   SHOW FIELDS FROM nested_children
  SQL (0.000000)   SHOW KEYS FROM nested_children
  SQL (0.016000)   SHOW FIELDS FROM nested_parents
  SQL (0.000000)   SHOW KEYS FROM nested_parents
  SQL (0.015000)   SHOW FIELDS FROM user_groups
  SQL (0.000000)   SHOW KEYS FROM user_groups
  SQL (0.000000)   SHOW FIELDS FROM users
  SQL (0.016000)   SHOW KEYS FROM users
  SQL (0.000000)   SET SQL_AUTO_IS_NULL=0
  SQL (0.016000)   DROP DATABASE IF EXISTS `joinfix_test`
  SQL (0.000000)   CREATE DATABASE `joinfix_test`
  SQL (0.000000)   SET SQL_AUTO_IS_NULL=0
  SQL (0.000000)   Mysql::Error: #42S02Unknown table 'groups': DROP TABLE groups
  SQL (0.000000)   CREATE TABLE groups (`id` int(11) DEFAULT NULL auto_increment PRIMARY KEY, `name` varchar(255) DEFAULT NULL) ENGINE=InnoDB
  SQL (0.000000)   Mysql::Error: #42S02Unknown table 'inner_children': DROP TABLE inner_children
  SQL (0.016000)   CREATE TABLE inner_children (`id` int(11) DEFAULT NULL auto_increment PRIMARY KEY, `field` varchar(255) DEFAULT NULL, `nested_child_id` int(11) DEFAULT NULL) ENGINE=InnoDB
  SQL (0.000000)   Mysql::Error: #42S02Unknown table 'nested_children': DROP TABLE nested_children
  SQL (0.015000)   CREATE TABLE nested_children (`id` int(11) DEFAULT NULL auto_increment PRIMARY KEY, `field` varchar(255) DEFAULT NULL, `nested_parent_id` int(11) DEFAULT NULL) ENGINE=InnoDB
  SQL (0.000000)   Mysql::Error: #42S02Unknown table 'nested_parents': DROP TABLE nested_parents
  SQL (0.016000)   CREATE TABLE nested_parents (`id` int(11) DEFAULT NULL auto_increment PRIMARY KEY, `field` varchar(255) DEFAULT NULL, `inner_child_id` int(11) DEFAULT NULL) ENGINE=InnoDB
  SQL (0.000000)   Mysql::Error: #42S02Unknown table 'user_groups': DROP TABLE user_groups
  SQL (0.000000)   CREATE TABLE user_groups (`id` int(11) DEFAULT NULL auto_increment PRIMARY KEY, `user_id` int(11) DEFAULT NULL, `group_id` int(11) DEFAULT NULL) ENGINE=InnoDB
  SQL (0.000000)   Mysql::Error: #42S02Unknown table 'users': DROP TABLE users
  SQL (0.000000)   CREATE TABLE users (`id` int(11) DEFAULT NULL auto_increment PRIMARY KEY, `full_name` varchar(255) DEFAULT NULL) ENGINE=InnoDB
  SQL (0.016000)   CREATE TABLE schema_info (version int(11))
  SQL (0.000000)   INSERT INTO schema_info (version) VALUES(0)
  SQL (0.000000)   SHOW FIELDS FROM schema_info
  SQL (0.016000)   UPDATE schema_info SET version = 6
  SQL (0.000000)   SET SQL_AUTO_IS_NULL=0
  SQL (0.000000)   SELECT * FROM schema_info
  SQL (0.000000)   SHOW TABLES
  SQL (0.015000)   SHOW FIELDS FROM groups
  SQL (0.016000)   SHOW KEYS FROM groups
  SQL (0.015000)   SHOW FIELDS FROM inner_children
  SQL (0.000000)   SHOW KEYS FROM inner_children
  SQL (0.000000)   SHOW FIELDS FROM nested_children
  SQL (0.016000)   SHOW KEYS FROM nested_children
  SQL (0.000000)   SHOW FIELDS FROM nested_parents
  SQL (0.000000)   SHOW KEYS FROM nested_parents
  SQL (0.016000)   SHOW FIELDS FROM user_groups
  SQL (0.000000)   SHOW KEYS FROM user_groups
  SQL (0.015000)   SHOW FIELDS FROM users
  SQL (0.000000)   SHOW KEYS FROM users
  SQL (0.000000)   SET SQL_AUTO_IS_NULL=0
  SQL (0.000000)   DROP DATABASE IF EXISTS `joinfix_test`
  SQL (0.016000)   CREATE DATABASE `joinfix_test`
  SQL (0.000000)   SET SQL_AUTO_IS_NULL=0
  SQL (0.000000)   Mysql::Error: #42S02Unknown table 'groups': DROP TABLE groups
  SQL (0.000000)   CREATE TABLE groups (`id` int(11) DEFAULT NULL auto_increment PRIMARY KEY, `name` varchar(255) DEFAULT NULL) ENGINE=InnoDB
  SQL (0.000000)   Mysql::Error: #42S02Unknown table 'inner_children': DROP TABLE inner_children
  SQL (0.016000)   CREATE TABLE inner_children (`id` int(11) DEFAULT NULL auto_increment PRIMARY KEY, `field` varchar(255) DEFAULT NULL, `nested_child_id` int(11) DEFAULT NULL) ENGINE=InnoDB
  SQL (0.000000)   Mysql::Error: #42S02Unknown table 'nested_children': DROP TABLE nested_children
  SQL (0.015000)   CREATE TABLE nested_children (`id` int(11) DEFAULT NULL auto_increment PRIMARY KEY, `field` varchar(255) DEFAULT NULL, `nested_parent_id` int(11) DEFAULT NULL) ENGINE=InnoDB
  SQL (0.000000)   Mysql::Error: #42S02Unknown table 'nested_parents': DROP TABLE nested_parents
  SQL (0.016000)   CREATE TABLE nested_parents (`id` int(11) DEFAULT NULL auto_increment PRIMARY KEY, `field` varchar(255) DEFAULT NULL, `inner_child_id` int(11) DEFAULT NULL) ENGINE=InnoDB
  SQL (0.000000)   Mysql::Error: #42S02Unknown table 'user_groups': DROP TABLE user_groups
  SQL (0.000000)   CREATE TABLE user_groups (`id` int(11) DEFAULT NULL auto_increment PRIMARY KEY, `user_id` int(11) DEFAULT NULL, `group_id` int(11) DEFAULT NULL) ENGINE=InnoDB
  SQL (0.000000)   Mysql::Error: #42S02Unknown table 'users': DROP TABLE users
  SQL (0.016000)   CREATE TABLE users (`id` int(11) DEFAULT NULL auto_increment PRIMARY KEY, `full_name` varchar(255) DEFAULT NULL) ENGINE=InnoDB
  SQL (0.015000)   CREATE TABLE schema_info (version int(11))
  SQL (0.000000)   INSERT INTO schema_info (version) VALUES(0)
  SQL (0.000000)   SHOW FIELDS FROM schema_info
  SQL (0.000000)   UPDATE schema_info SET version = 6
  SQL (0.000000)   SET SQL_AUTO_IS_NULL=0
  SQL (0.000000)   SELECT * FROM schema_info
  SQL (0.000000)   SHOW TABLES
  SQL (0.000000)   SHOW FIELDS FROM groups
  SQL (0.000000)   SHOW KEYS FROM groups
  SQL (0.016000)   SHOW FIELDS FROM inner_children
  SQL (0.000000)   SHOW KEYS FROM inner_children
  SQL (0.015000)   SHOW FIELDS FROM nested_children
  SQL (0.000000)   SHOW KEYS FROM nested_children
  SQL (0.016000)   SHOW FIELDS FROM nested_parents
  SQL (0.000000)   SHOW KEYS FROM nested_parents
  SQL (0.000000)   SHOW FIELDS FROM user_groups
  SQL (0.016000)   SHOW KEYS FROM user_groups
  SQL (0.000000)   SHOW FIELDS FROM users
  SQL (0.000000)   SHOW KEYS FROM users
  SQL (0.000000)   SET SQL_AUTO_IS_NULL=0
  SQL (0.000000)   DROP DATABASE IF EXISTS `joinfix_test`
  SQL (0.015000)   CREATE DATABASE `joinfix_test`
  SQL (0.000000)   SET SQL_AUTO_IS_NULL=0
  SQL (0.000000)   Mysql::Error: #42S02Unknown table 'groups': DROP TABLE groups
  SQL (0.000000)   CREATE TABLE groups (`id` int(11) DEFAULT NULL auto_increment PRIMARY KEY, `name` varchar(255) DEFAULT NULL) ENGINE=InnoDB
  SQL (0.000000)   Mysql::Error: #42S02Unknown table 'inner_children': DROP TABLE inner_children
  SQL (0.016000)   CREATE TABLE inner_children (`id` int(11) DEFAULT NULL auto_increment PRIMARY KEY, `field` varchar(255) DEFAULT NULL, `nested_child_id` int(11) DEFAULT NULL) ENGINE=InnoDB
  SQL (0.000000)   Mysql::Error: #42S02Unknown table 'nested_children': DROP TABLE nested_children
  SQL (0.015000)   CREATE TABLE nested_children (`id` int(11) DEFAULT NULL auto_increment PRIMARY KEY, `field` varchar(255) DEFAULT NULL, `nested_parent_id` int(11) DEFAULT NULL) ENGINE=InnoDB
  SQL (0.000000)   Mysql::Error: #42S02Unknown table 'nested_parents': DROP TABLE nested_parents
  SQL (0.016000)   CREATE TABLE nested_parents (`id` int(11) DEFAULT NULL auto_increment PRIMARY KEY, `field` varchar(255) DEFAULT NULL, `inner_child_id` int(11) DEFAULT NULL) ENGINE=InnoDB
  SQL (0.000000)   Mysql::Error: #42S02Unknown table 'user_groups': DROP TABLE user_groups
  SQL (0.016000)   CREATE TABLE user_groups (`id` int(11) DEFAULT NULL auto_increment PRIMARY KEY, `user_id` int(11) DEFAULT NULL, `group_id` int(11) DEFAULT NULL) ENGINE=InnoDB
  SQL (0.000000)   Mysql::Error: #42S02Unknown table 'users': DROP TABLE users
  SQL (0.000000)   CREATE TABLE users (`id` int(11) DEFAULT NULL auto_increment PRIMARY KEY, `full_name` varchar(255) DEFAULT NULL) ENGINE=InnoDB
  SQL (0.015000)   CREATE TABLE schema_info (version int(11))
  SQL (0.000000)   INSERT INTO schema_info (version) VALUES(0)
  SQL (0.016000)   SHOW FIELDS FROM schema_info
  SQL (0.000000)   UPDATE schema_info SET version = 6
  SQL (0.000000)   SET SQL_AUTO_IS_NULL=0
  SQL (0.000000)   SELECT * FROM schema_info
  SQL (0.000000)   SHOW TABLES
  SQL (0.015000)   SHOW FIELDS FROM groups
  SQL (0.000000)   SHOW KEYS FROM groups
  SQL (0.000000)   SHOW FIELDS FROM inner_children
  SQL (0.016000)   SHOW KEYS FROM inner_children
  SQL (0.000000)   SHOW FIELDS FROM nested_children
  SQL (0.000000)   SHOW KEYS FROM nested_children
  SQL (0.016000)   SHOW FIELDS FROM nested_parents
  SQL (0.000000)   SHOW KEYS FROM nested_parents
  SQL (0.016000)   SHOW FIELDS FROM user_groups
  SQL (0.000000)   SHOW KEYS FROM user_groups
  SQL (0.015000)   SHOW FIELDS FROM users
  SQL (0.016000)   SHOW KEYS FROM users
  SQL (0.000000)   SET SQL_AUTO_IS_NULL=0
  SQL (0.047000)   DROP DATABASE IF EXISTS `joinfix_test`
  SQL (0.016000)   CREATE DATABASE `joinfix_test`
  SQL (0.000000)   SET SQL_AUTO_IS_NULL=0
  SQL (0.000000)   Mysql::Error: #42S02Unknown table 'groups': DROP TABLE groups
  SQL (0.000000)   CREATE TABLE groups (`id` int(11) DEFAULT NULL auto_increment PRIMARY KEY, `name` varchar(255) DEFAULT NULL) ENGINE=InnoDB
  SQL (0.000000)   Mysql::Error: #42S02Unknown table 'inner_children': DROP TABLE inner_children
  SQL (0.016000)   CREATE TABLE inner_children (`id` int(11) DEFAULT NULL auto_increment PRIMARY KEY, `field` varchar(255) DEFAULT NULL, `nested_child_id` int(11) DEFAULT NULL) ENGINE=InnoDB
  SQL (0.000000)   Mysql::Error: #42S02Unknown table 'nested_children': DROP TABLE nested_children
  SQL (0.015000)   CREATE TABLE nested_children (`id` int(11) DEFAULT NULL auto_increment PRIMARY KEY, `field` varchar(255) DEFAULT NULL, `nested_parent_id` int(11) DEFAULT NULL) ENGINE=InnoDB
  SQL (0.000000)   Mysql::Error: #42S02Unknown table 'nested_parents': DROP TABLE nested_parents
  SQL (0.016000)   CREATE TABLE nested_parents (`id` int(11) DEFAULT NULL auto_increment PRIMARY KEY, `field` varchar(255) DEFAULT NULL, `inner_child_id` int(11) DEFAULT NULL) ENGINE=InnoDB
  SQL (0.000000)   Mysql::Error: #42S02Unknown table 'user_groups': DROP TABLE user_groups
  SQL (0.000000)   CREATE TABLE user_groups (`id` int(11) DEFAULT NULL auto_increment PRIMARY KEY, `user_id` int(11) DEFAULT NULL, `group_id` int(11) DEFAULT NULL) ENGINE=InnoDB
  SQL (0.000000)   Mysql::Error: #42S02Unknown table 'users': DROP TABLE users
  SQL (0.016000)   CREATE TABLE users (`id` int(11) DEFAULT NULL auto_increment PRIMARY KEY, `full_name` varchar(255) DEFAULT NULL) ENGINE=InnoDB
  SQL (0.015000)   CREATE TABLE schema_info (version int(11))
  SQL (0.000000)   INSERT INTO schema_info (version) VALUES(0)
  SQL (0.000000)   SHOW FIELDS FROM schema_info
  SQL (0.000000)   UPDATE schema_info SET version = 6