Web问题描述. Hi I have "sql query" to see number of the job done for each member in the last week so I create "sql query" and it is work very will but I want to change the alise from week1 or week2 to the data of this week my "sql query" is :week1 or week2 to the data of this week my "sql query" is : WebJul 24, 2024 · SELECT SUM(columnA*columnB) FROM someTable WHERE randomCondition = true If i do this raw query using Sequelize.query() method it works. Problem is that i have been having another issue with SQLite and because of that i must avoid using raw queries.
MySQL query to multiply values of two rows and add the result
Web2. 添加所有未聚合的列到 GROUP BY 子句中. 为所有选择列表中未聚合的列添加 GROUP BY 子句。 SELECT column_name1, column_name2, SUM(column_name3) FROM table_name GROUP BY column_name1, column_name2; 3. 将未聚合的列转换为聚合函数 WebAug 29, 2024 · 7,018 2 2 gold badges 9 9 silver badges 25 25 bronze badges 6 Thanks for your answer @danblack, i used your code but the same output appear, i want to when … recorded cd music
MySQL :: Re: Multiply 2 columns and get sum
WebJul 30, 2024 · Following is the query to select and add result of multiplying two columns (CustomerProductQuantity*CustomerPrice) from a table in MySQL. mysql> select … WebMar 10, 2024 · 可以使用以下 SQL 语句实现: SELECT COUNT(column_name), SUM(column_name) FROM table_name; 其中,column_name 是需要统计的列名,table_name 是需要统计的表名。 ... 查看. 您可以使用下面的 MySQL 查询来统计状态为 1 和 2 的数量: ``` SELECT COUNT(*) FROM table_name WHERE status IN (1, 2); ``` 其中 ... WebDec 29, 2015 · The table has these columns: id, client_id, project_id, rate, and quantity. So looking for rate multiplied by quantity for each row. Then add those results if every row has the same project_id. Here is what I have so far: SELECT rate * quantity AS total_price FROM orders WHERE client_id=1 GROUP BY project_id. unwinding road