Urgh...my LINQ has suddenly taken a turn for the worse!! I have two tables and want to join and perform aggregate functions upon the tables.
I have a database with the following schema: IDPositionIdLeagueId 145 345 385 416 I have this sql query in Access:
I have the the following SQL statement: SELECT[l.LeagueId] AS LeagueId, [l.LeagueName] AS NAME, [lp.PositionId]
I have the following tables: User :has_many Purchases Item :has_many Purchases Item has a column \"amount\" (can be + or -) and I need to find all Users that have a positive SUM of \"Item.amounts\
I have a table of users containing the following columns: User_ID(int) | Name (varchar) |Age (int)|Experience_Level (int) |
Say there is such table: mysql> SELECT * FROM tags; +---------+--------+ post_id | tag_id | +---------+--------+
I have a Vendor.Every Vendor has several Reservations, with a ReservationDate on it. I want a list of Vendors that have not made a reservation yet today.
I have a table of 2 tables in a one to many relationship.I want to run an update script that will update the table with the FK of the related table only if there is one result (because if there is mul
See th开发者_如何学Ce following SQL statement: SELECT datediff(\"d\", MAX(invoice.date), Now) As Date_Diff
Can someone give me a query that will return as a result rows ID 1 & 3? ID Name Hidden 1 Mika 1,4,2
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