选择日期为工作日的行

Question

只有当datetime列是工作日时，SQLite才可以选择行吗？类似的东西：

SELECT * FROM data WHERE datetime IS_A_WEEKDAY

Answer 1

查看已经提出的问题：

sqlite return as day of week

Answer 2

使用sqlite return as day of week中的信息，我就是这样解决的：

SELECT ..., CAST(strftime('%w', date_column) AS integer) AS dow FROM data WHERE dow >= 1 and dow <= 5;