I\'ve got a q开发者_运维问答uery: MyModel.query.filter(Mymodel.name.contains(\'a_string\')) I need to do the same query but with the negation (a not like operator) but didn\'t find any operator mat
I must be missing something trivial with SQLAlchemy\'s cascade options because I cannot get a simple cascade delete to operate correctly -- if a parent element is a deleted, the children persist, with
I\'m trying to use beaker cache with SQLAlchemy but I\'ve been receiving errors. Here are my table definitions.
I am trying to store some simulation measurements (times and values) using sqlalchemy.Here are the relevant table definitions.If there is a more sensible table definition, I\'d love to see it.
I\'m doing this currently and getting an error: Attribute Error \'Table\' object has not attribute url
Can someone explain, how can I avoid application freezing when I, for example, have a list of entities and an ability to move to detail pages.
from sqlalchemy import create_engine from sqlalchemy import Table, Column, Integer, String, MetaData, ForeignKey
What is th开发者_C百科e best way to pass a sqlalchemy query\'s result to the view? I have a declaratively declared table such as:
I\'m building a basic CMS in flask for an iPhone oriented site and I\'m having a little trouble with something. I have a very small database with just 1 table (pages). Here\'s the model:
I have a python script that sets up several gearman workers. They call into some methods on SQLAlchemy models I have that are also used by a Pylons app.
加载中,请稍侯......