Is there anything built into .Net or vi开发者_如何学Pythonsual studio that will allow my to create classes based off of a MySql table. I guess I am talking about persistence. I just want the class to
I am confused about how to query for a list of objects with sub-objects in it. I have two classes Execution and Order. And In Execution, I have the order object in it as a one-to-one relationship:
I\'m new to iOS. My requirement is to collect several error strings from inside the app and periodically post them to my web service. Each error is a simple NSString ~100 characters long. I may accumu
I am using Doctrine 2 entities. We have some entities which have to update related items when they are saved to the database. For example, when a user record is modified, we save it as a new record, w
I am new to Java EE, and I set up a learning case for myself where I can register users and persist the data to the database, I use Glassfish, EclipseLink JPA 2.0 and JSF framework. The databasecontai
I\'m making a system with some features of a social network. And I want to know what your thoughts on the persistence technologies that best apply to certain features.
I need to know order, my intents were called one by another. When I start new activity, I append it\'s name into String field. That\'s nice, but I need to preserve this field until my app is run again
I have two entitys, A and B. A has a one to one relationship of B. class A { String aValue; B b; } class B {
I want to track service calls for security reasons into datab开发者_开发技巧ase and I need to generate reports above them. I don\'t know what is the best way, using soap handlers, using database logge
I am using MySql database with JPA. my persistence.xml looks like <?xml version=\"1.0\" encoding=\"UTF-8\"?>
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