sequelize 和 sqlite concat 两列并在其中放置条件

squelize and sqlite concat two column and place conditional in where on that

this.User.findAll({
  attributes: ['id', [sequelize.literal("firstname || 
        ' ' || lastname "),"
        fullName "],"
        fullName "],where:  {
          fullName: {
            [Op.like]: '%' + searchData + "%"
          }
        }
      })

//SQLITE_ERROR: 没有这样的列: fullName

在 Sequelize.where 中使用相同的文字来实现您的目标：

this.User.findAll({
  attributes: ['id', [sequelize.literal("firstname || 
        ' ' || lastname "),"
        fullName "],"
        fullName "],
  where: Sequelize.where(sequelize.literal("firstname || 
        ' ' || lastname "), Op.like, '%' + searchData + '%')
      })