1 files changed, 1 insertions, 20 deletions
diff --git a/activerecord/lib/active_record/connection_adapters/abstract/database_statements.rb b/activerecord/lib/active_record/connection_adapters/abstract/database_statements.rb
index 79d71bfb5d..aa2ecee74a 100644
--- a/activerecord/lib/active_record/connection_adapters/abstract/database_statements.rb
+++ b/activerecord/lib/active_record/connection_adapters/abstract/database_statements.rb
@@ -173,13 +173,6 @@ module ActiveRecord
         exec_delete(sql, name, binds)
       end
 
-      # Returns +true+ when the connection adapter supports prepared statement
-      # caching, otherwise returns +false+
-      def supports_statement_cache? # :nodoc:
-        true
-      end
-      deprecate :supports_statement_cache?
-
       # Runs the given block in a database transaction, and returns the result
       # of the block.
       #
@@ -336,7 +329,7 @@ module ActiveRecord
 
       # Inserts the given fixture into the table. Overridden in adapters that require
       # something beyond a simple insert (eg. Oracle).
-      # Most of adapters should implement `insert_fixtures` that leverages bulk SQL insert.
+      # Most of adapters should implement `insert_fixtures_set` that leverages bulk SQL insert.
       # We keep this method to provide fallback
       # for databases like sqlite that do not support bulk inserts.
       def insert_fixture(fixture, table_name)
@@ -365,18 +358,6 @@ module ActiveRecord
         execute manager.to_sql, "Fixture Insert"
       end
 
-      # Inserts a set of fixtures into the table. Overridden in adapters that require
-      # something beyond a simple insert (eg. Oracle).
-      def insert_fixtures(fixtures, table_name)
-        ActiveSupport::Deprecation.warn(<<-MSG.squish)
-          `insert_fixtures` is deprecated and will be removed in the next version of Rails.
-          Consider using `insert_fixtures_set` for performance improvement.
-        MSG
-        return if fixtures.empty?
-
-        execute(build_fixture_sql(fixtures, table_name), "Fixtures Insert")
-      end
-
       def insert_fixtures_set(fixture_set, tables_to_delete = [])
         fixture_inserts = fixture_set.map do |table_name, fixtures|
           next if fixtures.empty?