type_cast(value, column) Instance Public methods

type_to_sql(type, limit = nil, precision = nil, scale = nil) Instance Public methods Maps logical Rails types to MySQL-specific data types.

valid_type?(type) Instance Public methods

add_column_sql(table_name, column_name, type, options = {}) Instance Protected methods

add_index_length(option_strings, column_names, options = {}) Instance Protected methods

add_index_sql(table_name, column_name, options = {}) Instance Protected methods

add_timestamps_sql(table_name, options = {}) Instance Protected methods

change_column_sql(table_name, column_name, type, options = {}) Instance Protected methods

quoted_columns_for_index(column_names, options = {}) Instance Protected methods

remove_column_sql(table_name, column_name, type = nil, options = {}) Instance Protected methods