Ruby on rails 3 数据库上的SQLException:测试：使用Rails加载
我一直在开发一个小型但有点复杂的Rails应用程序，该应用程序具有多个has\u和\u属于\u许多关系。它是开源的，代码是。一切正常，但最近我添加了一个新的HABTM关系迁移，rspec测试开始失败。Rake:db:migrate正在工作（问题在本地工作），只是不在测试中。在运行db:test:load--trace时，出现以下错误： ：fermiog$rakedb:test:load--trace/Users/og/.rvm/rubies/ruby-1.9.3-head/lib/ruby/1.9.1/yaml.rb:56:inRuby on rails 3 数据库上的SQLException:测试：使用Rails加载,ruby-on-rails-3,sqlite,database-schema,Ruby On Rails 3,Sqlite,Database Schema,我一直在开发一个小型但有点复杂的Rails应用程序，该应用程序具有多个has\u和\u属于\u许多关系。它是开源的，代码是。一切正常，但最近我添加了一个新的HABTM关系迁移，rspec测试开始失败。Rake:db:migrate正在工作（问题在本地工作），只是不在测试中。在运行db:test:load--trace时，出现以下错误： ：fermiog$rakedb:test:load--trace/Users/og/.rvm/rubies/ruby-1.9.3-head/lib/ruby/1.
”：您的ruby安装似乎缺少psych
（用于YAML输出）。要消除此警告，请安装libyaml
然后重新安装你的ruby。
**调用数据库：测试：加载（第一次）
**调用数据库：测试：清除（第一次）
**调用环境（第一次）
**执行环境
**调用数据库：加载配置（第一次）
**执行db:load\u config
**执行db:test:purge
**执行db:test:load
**调用数据库：测试：加载模式（第一次）
**调用数据库：测试：清除
**执行db:test:load\u模式
**调用数据库：模式：加载（第一次）
**调用环境
**调用db:load\u config
**执行db:schema:load rake中止！SQLite3:：SQLException:为内部使用保留的对象名称：sqlite\u sp\u函数：创建表
“sqlite_sp_函数”（“名称”文本，“文本”文本）
/Users/og/.rvm/gems/ruby-1.9.3-head/gems/sqlite3-1.3.7/lib/sqlite3/database.rb:91:in
new'
/Users/og/.rvm/gems/ruby-1.9.3-head/gems/sqlite3-1.3.7/lib/sqlite3/database.rb:91:in
execute'
/Users/og/.rvm/gems/ruby-1.9.3-head/gems/activerecord-3.2.9/lib/active\u record/connection\u adapters/sqlite\u adapter.rb:278:in
block in log'
/Users/og/.rvm/gems/ruby-1.9.3-head/gems/activesupport-3.2.9/lib/active\u support/notifications/instrumenter.rb:20:in
log'
/Users/og/.rvm/gems/ruby-1.9.3-head/gems/activerecord-3.2.9/lib/active\u record/connection\u adapters/sqlite\u adapter.rb:278:in
创建_表'
/Users/og/.rvm/gems/ruby-1.9.3-head/gems/activerecord-3.2.9/lib/active\u record/migration.rb:466:in用时间阻塞say\u
/Users/og/.rvm/rubies/ruby-1.9.3-head/lib/ruby/1.9.1/benchmark.rb:280:in
say\u with\u time'
/Users/og/.rvm/gems/ruby-1.9.3-head/gems/activerecord-3.2.9/lib/active\u record/migration.rb:458:inblock in'
/Users/og/.rvm/gems/ruby-1.9.3-head/gems/activerecord-3.2.9/lib/active\u record/schema.rb:50:in
定义'/Users/og/Documents/websites/fermi/db/schema.rb:14:inload'
/Users/og/.rvm/gems/ruby-1.9.3-head/gems/activesupport-3.2.9/lib/active\u support/dependencies.rb:245:in
加载依赖项'
/Users/og/.rvm/gems/ruby-1.9.3-head/gems/activesupport-3.2.9/lib/active\u support/dependencies.rb:245:in
块（3级）'
/Users/og/.rvm/gems/ruby-1.9.3-head@global/gems/rake-10.0.4/lib/rake/task.rb:246:in
块'
/Users/og/.rvm/gems/ruby-1.9.3-head@global/gems/rake-10.0.4/lib/rake/task.rb:241:in
execute'
/Users/og/.rvm/gems/ruby-1.9.3-head@global/gems/rake-10.0.4/lib/rake/task.rb:184:in
mon\u同步'
/Users/og/.rvm/gems/ruby-1.9.3-head@global/gems/rake-10.0.4/lib/rake/task.rb:177:in
invoke'
/Users/og/.rvm/gems/ruby-1.9.3-head/gems/activerecord-3.2.9/lib/active\u record/railties/databases.rake:499:in
呼叫'
/Users/og/.rvm/gems/ruby-1.9.3-head@global/gems/rake-10.0.4/lib/rake/task.rb:246:in
每个'
/Users/og/.rvm/gems/ruby-1.9.3-head@global/gems/rake-10.0.4/lib/rake/task.rb:241:in
使用调用链在调用中阻塞
/Users/og/.rvm/rubies/ruby-1.9.3-head/lib/ruby/1.9.1/monitor.rb:211:in
# encoding: UTF-8
# This file is auto-generated from the current state of the database. Instead
# of editing this file, please use the migrations feature of Active Record to
# incrementally modify your database, and then regenerate this schema definition.
#
# Note that this schema.rb definition is the authoritative source for your
# database schema. If you need to create the application database on another
# system, you should be using db:schema:load, not running all the migrations
# from scratch. The latter is a flawed and unsustainable approach (the more migrations
# you'll amass, the slower it'll run and the greater likelihood for issues).
#
# It's strongly recommended to check this file into your version control system.
ActiveRecord::Schema.define(:version => 20130519192155) do
create_table "distributions", :force => true do |t|
t.float "mean"
t.float "spread"
t.float "wideness"
t.datetime "created_at", :null => false
t.datetime "updated_at", :null => false
t.integer "operation_id"
t.string "type"
t.string "name"
end
create_table "distributions_models", :id => false, :force => true do |t|
t.integer "distribution_id"
t.integer "model_id"
end
create_table "distributions_operations", :id => false, :force => true do |t|
t.integer "distribution_id"
t.integer "operation_id"
end
create_table "models", :force => true do |t|
t.string "name"
t.datetime "created_at", :null => false
t.datetime "updated_at", :null => false
end
create_table "operations", :force => true do |t|
t.string "operator"
t.datetime "created_at", :null => false
t.datetime "updated_at", :null => false
end
create_table "sqlite_sp_functions", :id => false, :force => true do |t|
t.text "name"
t.text "text"
end
# Could not dump table "sqlite_stat1" because of following StandardError
# Unknown type '' for column 'tbl'
# Could not dump table "sqlite_stat3" because of following StandardError
# Unknown type '' for column 'tbl'
create_table "sqlite_vs_links_names", :id => false, :force => true do |t|
t.text "name"
t.text "alias"
end
create_table "sqlite_vs_properties", :id => false, :force => true do |t|
t.text "parentType"
t.text "parentName"
t.text "propertyName"
t.text "propertyValue"
end
create_table "sqlite_vsp_diagrams", :id => false, :force => true do |t|
t.text "name"
t.text "diadata"
t.text "comment"
t.text "preview"
end
end
create_table "sqlite_sp_functions", :id => false, :force => true do |t|
t.text "name"
t.text "text"
end
# Could not dump table "sqlite_stat1" because of following StandardError
# Unknown type '' for column 'tbl'
# Could not dump table "sqlite_stat3" because of following StandardError
# Unknown type '' for column 'tbl'
create_table "sqlite_vs_links_names", :id => false, :force => true do |t|
t.text "name"
t.text "alias"
end
create_table "sqlite_vs_properties", :id => false, :force => true do |t|
t.text "parentType"
t.text "parentName"
t.text "propertyName"
t.text "propertyValue"
end
create_table "sqlite_vsp_diagrams", :id => false, :force => true do |t|
t.text "name"
t.text "diadata"
t.text "comment"
t.text "preview"
end
ActiveRecord::SchemaDumper.ignore_tables = /^sqlite_*/