Given table id | user | 1| 1| 1| 2| 1| 3| 1| 4 开发者_Python百科| 2| 5| 2| 6| 2| 7| 2| 8|
Say I have a game where a question is asked, people post responses which are scored, and the top 10 responses win. I have a SQL database that stores all of this information, so I migh开发者_运维技巧t
Ok, so here\'s the issue.Currently I\'m using the symfony framework to develop a web app.I\'m using MySQL in the backend but want to keep my queries in their doctrine format to avoid any problems if I
I\'m having some trouble coming up with a query for what I am trying to do. I\'ve got a table we\'ll call \'Movements\' with the following columns:
I have 开发者_JS百科a table similar to the example shown below. I would like to be able to select the two most recent entrys for each accountNo. I am using Microsoft SQL 2000.
I have 2 tables开发者_开发问答: comments & posts. I\'d like to display a list of 15 posts and maximum 2 most recent comments under each blog post entry using mysql.
I\'m working with a Sy开发者_Go百科base 12.5 server and I have a table defined as such: CREATE TABLE SomeTable(
I need to be able to select only the first row for e开发者_高级运维ach name that has the greatest value.
I have articles table, article_comments. I want to get the value: last_modified_all of article. I need this value to be the great date of this two:
Referring to SO and ot开发者_如何学Goher sites have given me examples of how to use MySQL to create a \'greatest-n-per-group\' query.
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