I\'m trying to build a FileMaker Pro 11 layout that excludes records containing a certain value. The relevant data is in table Invoice. I want to filter so that Invoice records whose \"Invoice Check G
I am wondering about a \'many to two\' relationship. The child can be linked to either of two parents, but not both. Is there any way to reinforce this? Also I would like to prevent duplica开发者_如何
I have a MySQL database with a relationship table which can be simplified to: CREATE TABLE `Paths` ( `origin` char(32) NOT NULL,
I am new to core data so please excuse me if I get some of the terms wrong. I have several objects in my xcdatamodel file. They are all inter connected with relationships and inverse relationships. I
Typically when I represent a parent child hierarchy I have a table as follows (I might also add additional depth columns to speed things up), where parents and children are both foreign key relationsh
Hi there Stack Overflow members! I am having a problem with some Doctrine 2 relations that are current running me into the ground.
Please, how can I do map a property of type one-to-many in fluent NHibernate through AutoMapping? My entities are mapp开发者_运维技巧ed like down there:
I have two tables: TABLE items with IDItem field TABLE comments with IDcomment, IDItem, datePublished and comment fields.
I\'m a newbie to cakePHP and I\'ve taken on creating a very small \"status reporting\" project, that would allow a user to report their current status on a project that they were assigned on.
Let\'s consider the followi开发者_StackOverflow社区ng table models for sqlalchemy in python. class Worker(Base):