join
Showing one row for each calendar week in SQL
I have a SQL query which pulls unit sales by item, by week: SELECT sls_vendor, sls_item, sls_units, DATEPART(week, sls_week) AS sls_date[详细]
2023-04-07 20:39 分类：问答Remove subquery from JOIN?
In the following query, I would like the remove the subquery from the JOIN statement (since my two SELECT statements are selecting data from same table). How can I use that alias? Thanks in advance fo[详细]
2023-04-07 18:08 分类：问答Best sql practice for related records
Hi I need be able to link related applications and am trying to work out the best practice table structure for saving, updating and deleting.[详细]
2023-04-07 17:53 分类：问答match rows that have a certain count if aggregating on another column
I 开发者_开发知识库have a single table with these fields: Url, IP, input I would like to retrieve all Urls (and corresponding IPs) that have a different IP with different input[详细]
2023-04-07 16:42 分类：问答TSQL-Join on own table, selecting the latest row only
I have a table tbl_Partner (shortened) with two \"duplicate\" partners: RecordID (GUID) | RISEID (varchar(40)) | UpdateCounter(int) | etc. ...[详细]
2023-04-07 16:15 分类：问答appending list error typeerror sequence item o: expecting string, list found
this is my code. basicily i think it should work like this self.list makes a ordered list self.contents turns a list into a string so i can display self.list in a scrollable window with self.plbuffer.[详细]
2023-04-07 14:07 分类：问答How to join Queue(Of String) as a string?
I have following code: Dim PendingFiles As New Queue(Of String) I need to join each element of PendingFiles with a comma and store the result as a string. How do I achieve it?[详细]
2023-04-07 11:31 分类：问答Unexpected results after joining another table
I use three tables to get to the final result. They are called project_board_members, users and project_team.[详细]
2023-04-07 06:03 分类：问答SQL ERROR When i join 2 tables
Sorry let me revise. I have a three tables: events_year • EventID • YearID • id Date • YearID • Year[详细]
2023-04-07 04:20 分类：问答LINQ Generic Join and Entity Framework
My requirement is to implement a Generic Join method which would IQueryable Join . I have used the Join method as shown below :[详细]
2023-04-07 04:17 分类：问答
加载中,请稍侯......