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-rw-r--r--activerecord/lib/active_record/connection_adapters/abstract_mysql_adapter.rb12
1 files changed, 9 insertions, 3 deletions
diff --git a/activerecord/lib/active_record/connection_adapters/abstract_mysql_adapter.rb b/activerecord/lib/active_record/connection_adapters/abstract_mysql_adapter.rb
index c73159b796..610d78245f 100644
--- a/activerecord/lib/active_record/connection_adapters/abstract_mysql_adapter.rb
+++ b/activerecord/lib/active_record/connection_adapters/abstract_mysql_adapter.rb
@@ -547,7 +547,9 @@ module ActiveRecord
end
end
- def table_options(table_name)
+ def table_options(table_name) # :nodoc:
+ table_options = {}
+
create_table_info = create_table_info(table_name)
# strip create_definitions and partition_options
@@ -556,10 +558,14 @@ module ActiveRecord
# strip AUTO_INCREMENT
raw_table_options.sub!(/(ENGINE=\w+)(?: AUTO_INCREMENT=\d+)/, '\1')
+ table_options[:options] = raw_table_options
+
# strip COMMENT
- raw_table_options.sub!(/ COMMENT='.+'/, '')
+ if raw_table_options.sub!(/ COMMENT='.+'/, '')
+ table_options[:comment] = table_comment(table_name)
+ end
- raw_table_options
+ table_options
end
# Maps logical Rails types to MySQL-specific data types.