是否可以对总和,计数,分组依据进行排序,还是应该使用sequelize.query选项?
select count(col1), sum(col2) from my_table
group by col1
答案 0 :(得分:0)
当然可以。
Model.findAll({
attributes: [
[db.sequelize.fn('count', db.sequelize.col('col1'), 'col1')],
[db.sequelize.fn('sum', db.sequelize.col('col2'), 'col2')]
],
group: ['col1']
});