在where子句中将cast列强制转换为整数 [英] Sequelize cast column to integer in where clause

问题描述

尝试在where子句中强制转换列以搜索查询。很难找到有关如何执行此操作的可靠文档。有什么想法？

Trying to cast a column inside a where clause to search for a query against. Have a difficult time finding reliable documentation on how to do this. Any ideas?

return await User.findAndCountAll({
      where: {
        [Op.or]: {
          'email': { [Op.iLike]: `%${query}%` },
          '$id::text$': { [Op.iLike]: `%${query}%` } // id is int but needs to be string for searching
        }
      },
      limit,
      offset: page * limit,
      order: [[sortBy, sortOrder.toUpperCase()]],
      raw: true,
      logging: console.log
    });

推荐答案

我认为这就是你要搜索的内容：

I think this is what you searching for:

where: {
          [Op.or]: [
            {email: {[Op.iLike]: `%${query}%`}},
            sequelize.where(
              sequelize.cast(sequelize.col('User.id'), 'varchar'),
              {[Op.iLike]: `%${query}%`}
            ),
          ],
        },

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