rename_table(table_name, new_name) Instance Public methods Renames a table.

table_exists?(name) Instance Public methods A cached lookup for table existence

prepare_column_options(column, types) Instance Public methods Adds `:array`

checkin(conn) Instance Public methods Check-in a database connection back into

rename_column(table_name, column_name, new_column_name) Instance Public methods Renames

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

primary_key(table) Instance Public methods Returns just a table's primary key

type_cast(value) Instance Public methods

exec_query(sql, name = nil, binds = []) Instance Public methods

clear() Instance Public methods