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Rails compatibility issue (regression error)

#24

When using a string instead of its symbol for comparison, the comportement of ar-extensions is different : it raises an error (as "nil" value isn't pushed) if a string is used.

Example

Testing
=>Testing(id: integer, name: string, parent_id: integer, lft: integer, rgt: integer) Testing.find(:all, :conditions => {:name=>nil})
=> [] Testing.find(:all, :conditions => {"name"=>nil})
ActiveRecord::PreparedStatementInvalid: wrong number of bind variables (0 for 1) in: testings.name is ?
from /usr/lib/ruby/gems/1.8/gems/activerecord-2.3.2/lib/active_record/base.rb:2399:in raise_if_bind_arity_mismatch' from /usr/lib/ruby/gems/1.8/gems/activerecord-2.3.2/lib/active_record/base.rb:2351:inreplace_bind_variables' from /usr/lib/ruby/gems/1.8/gems/activerecord-2.3.2/lib/active_record/base.rb:2342:in sanitize_sql_array' from /usr/lib/ruby/gems/1.8/gems/activerecord-2.3.2/lib/active_record/base.rb:2235:insanitize_sql_orig' from /home/my_application/vendor/plugins/ar-extensions/ar-extensions/lib/ar-extensions/finders.rb:37:in sanitize_sql' from /usr/lib/ruby/gems/1.8/gems/activerecord-2.3.2/lib/active_record/base.rb:1499:inmerge_conditions' from /usr/lib/ruby/gems/1.8/gems/activerecord-2.3.2/lib/active_record/base.rb:1497:in each' from /usr/lib/ruby/gems/1.8/gems/activerecord-2.3.2/lib/active_record/base.rb:1497:inmerge_conditions' from /usr/lib/ruby/gems/1.8/gems/activerecord-2.3.2/lib/active_record/base.rb:1809:in add_conditions!' from /usr/lib/ruby/gems/1.8/gems/activerecord-2.3.2/lib/active_record/base.rb:1692:inconstruct_finder_sql' from /usr/lib/ruby/gems/1.8/gems/activerecord-2.3.2/lib/active_record/base.rb:1553:in find_every' from /usr/lib/ruby/gems/1.8/gems/activerecord-2.3.2/lib/active_record/base.rb:615:infind_without_default_options' from /home/my_application/vendor/plugins/my_extensions/lib/default_finder.rb:22:in find' from (irb):15 from :0

Reported by Gaël SECHAUD · May 27th, 2009 @ 09:28 AM

State: new
Milestone: none
Assigned to: Zach Dennis Zach Dennis

Activity

  1. Simple Jack
    Simple Jack

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    September 13th, 2020 @ 07:06 AM

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