From 960bbcb3ce4a82cf4f031d1c6682ce4c1a04474d Mon Sep 17 00:00:00 2001 From: Nick Kallen Date: Sun, 30 Dec 2007 11:35:44 -0800 Subject: initial import --- lib/sql_algebra.rb | 24 ++++++++++++++++++++++++ 1 file changed, 24 insertions(+) create mode 100644 lib/sql_algebra.rb (limited to 'lib/sql_algebra.rb') diff --git a/lib/sql_algebra.rb b/lib/sql_algebra.rb new file mode 100644 index 0000000000..b1816844e4 --- /dev/null +++ b/lib/sql_algebra.rb @@ -0,0 +1,24 @@ +$LOAD_PATH.unshift(File.dirname(__FILE__)) +require 'rubygems' +require 'active_support' + +require 'sql_algebra/relations/relation' +require 'sql_algebra/relations/table_relation' +require 'sql_algebra/relations/join_operation' +require 'sql_algebra/relations/join_relation' +require 'sql_algebra/relations/attribute' + +require 'sql_algebra/relations/predicates/predicate' +require 'sql_algebra/relations/predicates/binary_predicate' +require 'sql_algebra/relations/predicates/equality_predicate' +require 'sql_algebra/relations/predicates/less_than_predicate' +require 'sql_algebra/relations/predicates/less_than_or_equal_to_predicate' +require 'sql_algebra/relations/predicates/greater_than_predicate' +require 'sql_algebra/relations/predicates/greater_than_or_equal_to_predicate' +require 'sql_algebra/relations/predicates/range_inclusion_predicate' +require 'sql_algebra/relations/predicates/relation_inclusion_predicate' +require 'sql_algebra/relations/predicates/match_predicate' + +require 'sql_algebra/extensions/range' + +require 'sql_algebra/sql/select' \ No newline at end of file -- cgit v1.2.3