So I have a huge list of entries in a DB (MySql) I\'m using Python and Django in the creation of my web application.
Ok, so I posted a question recently regarding an error when adding a ManyToManyField The Models are the ones below
I have these models in Django: class Customer(models.Model): def __unicode__(self): return self.name name = models.CharField(max_length=200)
Say, there is a Page that has many blocks associated with it. And each block needs custom rendering, saving and data.
I\'m rather stumped about the best way to build a Django query that checks if all the elements of a ManyToMany field (or a list) are present in another ManyToMany field.
开发者_JAVA技巧I need to get aggregated value of two columns. So first multiple them together and then get theirs sum(). Code below naturally does not work, it is just for clarification.
Creating an app to track time off accrual.Users have days and days have types like \"Vacation\" or \"Sick\"
I am doing tag search function, user could observe a lot of tags, I get it all in one tuple, and now I would like to find all text which include at least one tag from the list.
I have the following models: class ApiUser(models.Model): apikey = models.CharField(max_length=32, unique=True)