-1
var query = datastore.createQuery('contact').select('email');
此代碼不:
var query = datastore.createQuery('contact').select(['email', 'isblacklisted', 'isspam', 'isunsubscribed']);
輸出是:
Error: function crashed.Details:
First argument must be a string or Buffer
例在文件中:https://cloud.google.com/datastore/docs/concepts/queries#datastore-projection-query-nodejs