Jacques, I can confirm the behavior you get from your gist. I'm not yet sure though if that is supposed to work anyway. Here's a probably more idiomatic way to write your stuff: http://pastie.org/639450
cheers snusnu On Fri, Oct 2, 2009 at 14:07, Jacques Crocker <[email protected]> wrote: > > Hi. I found another weird edge case that is causing datamapper to blow > up with a binding mismatch error. It seems to be the result of chained > all queries with :conditions specified. > > Here is the script that isolates the problem. > http://gist.github.com/199685 > > Here's the output I get from it > > ~ (0.000042) SELECT sqlite_version(*) > ~ (0.000060) DROP TABLE IF EXISTS "posts" > ~ (0.000017) PRAGMA table_info("posts") > ~ (0.000277) CREATE TABLE "posts" ("id" INTEGER NOT NULL PRIMARY KEY > AUTOINCREMENT, "name" VARCHAR(50), "description" TEXT) > ~ Binding mismatch: 1 for 0 > /Users/jc/.gem/ruby/1.8/gems/data_objects-0.10.0/lib/data_objects/ > command.rb:73:in `escape_sql': Binding mismatch: 1 for 0 (ArgumentError) > from /Users/jc/.gem/ruby/1.8/gems/dm-core-0.10.1/lib/dm-core/adapters/ > data_objects_adapter.rb:88:in `execute_reader' > from /Users/jc/.gem/ruby/1.8/gems/dm-core-0.10.1/lib/dm-core/adapters/ > data_objects_adapter.rb:88:in `read' > from /Users/jc/.gem/ruby/1.8/gems/dm-core-0.10.1/lib/dm-core/adapters/ > data_objects_adapter.rb:266:in `with_connection' > from /Users/jc/.gem/ruby/1.8/gems/dm-core-0.10.1/lib/dm-core/adapters/ > data_objects_adapter.rb:84:in `read' > from /Users/jc/.gem/ruby/1.8/gems/dm-core-0.10.1/lib/dm-core/ > repository.rb:141:in `read' > from /Users/jc/.gem/ruby/1.8/gems/dm-core-0.10.1/lib/dm-core/ > collection.rb:1001:in `lazy_load' > from /opt/local/lib/ruby/gems/1.8/gems/extlib-0.9.13/lib/extlib/ > lazy_array.rb:451:in `map' > from /Users/jc/.gem/ruby/1.8/gems/dm-core-0.10.1/lib/dm-core/ > collection.rb:902:in `inspect' > > > Please let me know if the syntax is correct on the gist. Want to make > sure I'm not doing something boneheaded. I should also mention that > this same script runs fine in Datamapper 0.9.11. > > > > --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "DataMapper" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/datamapper?hl=en -~----------~----~----~----~------~----~------~--~---
