diff options
Diffstat (limited to 'activerecord/lib/active_record/connection_adapters/abstract_adapter.rb')
-rw-r--r-- | activerecord/lib/active_record/connection_adapters/abstract_adapter.rb | 21 |
1 files changed, 7 insertions, 14 deletions
diff --git a/activerecord/lib/active_record/connection_adapters/abstract_adapter.rb b/activerecord/lib/active_record/connection_adapters/abstract_adapter.rb index 3b8d1c1a9f..d9b42d4283 100644 --- a/activerecord/lib/active_record/connection_adapters/abstract_adapter.rb +++ b/activerecord/lib/active_record/connection_adapters/abstract_adapter.rb @@ -23,6 +23,7 @@ module ActiveRecord autoload :TableDefinition autoload :Table autoload :AlterTable + autoload :ReferenceDefinition end autoload_at 'active_record/connection_adapters/abstract/connection_pool' do @@ -310,12 +311,6 @@ module ActiveRecord {} end - # Returns a bind substitution value given a bind +column+ - # NOTE: The column param is currently being used by the sqlserver-adapter - def substitute_at(column, _unused = 0) - Arel::Nodes::BindParam.new - end - # REFERENTIAL INTEGRITY ==================================== # Override to turn off referential integrity while executing <tt>&block</tt>. @@ -391,19 +386,17 @@ module ActiveRecord def release_savepoint(name = nil) end - def case_sensitive_modifier(node, table_attribute) - node - end - def case_sensitive_comparison(table, attribute, column, value) - table_attr = table[attribute] - value = case_sensitive_modifier(value, table_attr) unless value.nil? - table_attr.eq(value) + if value.nil? + table[attribute].eq(value) + else + table[attribute].eq(Arel::Nodes::BindParam.new) + end end def case_insensitive_comparison(table, attribute, column, value) if can_perform_case_insensitive_comparison_for?(column) - table[attribute].lower.eq(table.lower(value)) + table[attribute].lower.eq(table.lower(Arel::Nodes::BindParam.new)) else case_sensitive_comparison(table, attribute, column, value) end |