Merge pull request #6150 from avakhov/dbconsole-fixes

Rails db console improvements

1 files changed, 7 insertions, 2 deletions

diff --git a/railties/lib/rails/commands/dbconsole.rb b/railties/lib/rails/commands/dbconsole.rb
index aaba47117f..cc7caffc3d 100644
--- a/railties/lib/rails/commands/dbconsole.rb
+++ b/railties/lib/rails/commands/dbconsole.rb
@@ -42,7 +42,7 @@ module Rails
       include_password = false
       options = {}
       OptionParser.new do |opt|
-        opt.banner = "Usage: dbconsole [environment] [options]"
+        opt.banner = "Usage: rails dbconsole [environment] [options]"
         opt.on("-p", "--include-password", "Automatically provide the password from database.yml") do |v|
           include_password = true
         end
@@ -56,6 +56,11 @@ module Rails
           options['header'] = h
         end
 
+        opt.on("-h", "--help", "Show this help message.") do
+          puts opt
+          exit
+        end
+
         opt.parse!(arguments)
         abort opt.to_s unless (0..1).include?(arguments.size)
       end
@@ -96,7 +101,7 @@ module Rails
 
         args << "-#{options['mode']}" if options['mode']
         args << "-header" if options['header']
-        args << config['database']
+        args << File.expand_path(config['database'], Rails.root)
 
         find_cmd_and_exec('sqlite3', *args)