[英]Can I add a custom row to MySQL pivot Query that is another pivot?
I have a crosstab query, that displays results in such a way 我有一个交叉表查询,以这种方式显示结果
user1 user2 user3 ...etc
date1 val11 val12 val13 ...
date2 val21 val22 val23 ...
date3 val31 val32 val33 ...
...
etc
Thing is users have a rank field. 用户拥有一个等级字段。
I was wandering if I could insert it like so using MySQL: 如果我可以使用MySQL这样插入它,我一直在徘徊:
user1 user2 user3 ...etc
rank rank1 rank2 rank3
date1 val11 val12 val13 ...
date2 val21 val22 val23 ...
date3 val31 val32 val33 ...
...
etc
The application is a php webapp and the final product is an excel spreadsheet. 该应用程序是一个php webapp,最终产品是一个Excel电子表格。 If it cannot be done through a query I would try and add it on conversion of the query results to the excel.
如果无法通过查询完成,我将尝试在将查询结果转换为Excel时将其添加。
Any help is appreciated. 任何帮助表示赞赏。
THe solution would be to have a rank crosstab query ant date-value crosstab query and have a union of each. 该解决方案将是具有等级交叉表查询和日期-值交叉表查询,并具有每个的并集。 All columns have to match though.
所有列都必须匹配。
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