I just started learning MySQL, and the book I\'m reading has the following example: SELECT last_name, first_name, birth FROM president
Hi simple question i guess, but cant figure out how to list the mysql sql the way i want it. Basiclly in one row I have CityID\'s I want to be able to pull out the CityID\'s that == 14 and show them
When using the following code (simplified), I get the error \"Unable to cast the type \'System.DateTime\' to type \'System.Object\'. LINQ to Entities only supports casting Entity Data Model primitive
I have the following code - public void LoadAllContacts() { var db = new ContextDB(); var contacts = db.LocalContacts.ToList();
I want to sort the returned results from a PHP query with a field from another table that it collects once the first is returned. To explain...
I have a typical forum style app. There is a Topics model which has_many Posts. What I want to do using Rails 2.3.x is query the topics table and sort by the most recent post in that topic.
The following code works, but I want the groups to show their latest query by datetime not the first datetime query. I\'ve tried changing around the ORDER BY from ASC/DESC, but that just changes the o
开发者_JAVA百科Related to my last question I have worked with that answer, but now I require to do with a bit modification using hibernate.
How to change the order of rows in order to have the rows ordered by custom_field? For example I have got table with id asc and would like to have the rows in the desc order. I need it in order not t
I have this model: class Coupon < ActiveRecord::Base default_scope order(:created_at) scope :inactive, where(:active => false)
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