Treat all Trilogy errors with error code 1205 as Sequel::DatabaseLock…

…Timeout in the trilogy adapter

This fixes issues in recent versions of Trilogy where they changed
the format of the exception message.  Checking based solely on the
error code is how the mysql and mysql2 adapters handle things, and
it is best to be similar to those.

CHANGELOG

@@ -1,5 +1,7 @@
 === master
 
+* Treat all Trilogy errors with error code 1205 as Sequel::DatabaseLockTimeout in the trilogy adapter (jeremyevans)
+
 * Allow Data{base,set}#extension to not require files if the extension is already registered (jeremyevans) (#2246)
 
 * Do not limit imports to 40 rows at a time if using pg_auto_parameterize extension with the no_auto_parameterize method (davekaro) (#2242)

lib/sequel/adapters/trilogy.rb

@@ -62,8 +62,7 @@ def server_version(_server=nil)
       private
 
       def database_specific_error_class(exception, opts)
-        case exception.message
-        when /1205 - Lock wait timeout exceeded; try restarting transaction\z/
+        if exception.error_code == 1205
           DatabaseLockTimeout
         else
           super