1 files changed, 2 insertions, 9 deletions
diff --git a/activerecord/lib/active_record/connection_adapters/abstract/schema_dumper.rb b/activerecord/lib/active_record/connection_adapters/abstract/schema_dumper.rb
index cdf0cbe218..ac14740cfe 100644
--- a/activerecord/lib/active_record/connection_adapters/abstract/schema_dumper.rb
+++ b/activerecord/lib/active_record/connection_adapters/abstract/schema_dumper.rb
@@ -20,15 +20,8 @@ module ActiveRecord
       def prepare_column_options(column, types)
         spec = {}
         spec[:name]      = column.name.inspect
-
-        # AR has an optimization which handles zero-scale decimals as integers. This
-        # code ensures that the dumper still dumps the column as a decimal.
-        spec[:type]      = if column.type == :integer && /^(numeric|decimal)/ =~ column.sql_type
-                             'decimal'
-                           else
-                             column.type.to_s
-                           end
-        spec[:limit]     = column.limit.inspect if column.limit != types[column.type][:limit] && spec[:type] != 'decimal'
+        spec[:type]      = column.type.to_s
+        spec[:limit]     = column.limit.inspect if column.limit != types[column.type][:limit]
         spec[:precision] = column.precision.inspect if column.precision
         spec[:scale]     = column.scale.inspect if column.scale
         spec[:null]      = 'false' unless column.null