Knex.js (NodeJS orm 框架)

版权声明：本文为博主原创文章，未经博主允许不得转载。 https://blog.csdn.net/qq_24078843/article/details/82981539

官网：https://knexjs.org/
其他：https://blog.csdn.net/liuyueyi1995/article/details/53782047

笔记
１．knex.raw 处理特殊字段，根据 json 类型某个值进行排序

// training_area : {"city_id": 1, "area_id": 2}
//select * from reservation order by  training_area::Json ->> 'city_id' asc
knex('reservation').select('training_area').orderBy(knex.raw("training_area::json ->> 'city_id'"), 'desc')
    .then(data => console.log(data))