我正在从 shell 运行以下命令;
const records = db.issues.find().limit(1);
print('Record:', records);
print('ID:', records.id);
返回一条记录;
Record: [
{
_id: ObjectId("63f94e684902f564f7d418ca"),
id: 1,
status: 'New',
owner: 'Ravan',
effort: 5,
created: ISODate("2019-01-15T00:00:00.000Z"),
due: null,
title: 'Error in console when clicking Add',
description: 'Steps to recreate the problem:\n'
}
]
所以我认为最后一行会产生;
ID: 1
它只是产生ID:,没有错误,我错过了什么?
下一个问题是,如果返回多条记录,我如何遍历游标?
干杯 C.