Bluemix：使用sqldb服务的Node.js示例（VCAP_SERVICES凭据）

I am attempting to use the Node.js SDK runtime starter on bluemix with the SQL service and am finding that the code excerpts from the documentation are incompatible with the current version of the Node.js starter code - looks like the app code has been overhauled recently but the documentation on the bluemix site has not.I am attempting to use the Node.js SDK runtime