I\'m d开发者_如何学编程eveloping a simple chat web application based on the MSN protocol. The server communicates with the MSN server through a file resource returned from fsockopen (). The client acc
I have an app that has a tab bar, each tab contains a separate table. The first table uses core data to persist its entries and checkmarks. The second table on the second tab uses an NSMutableArray to
I have an entity that I want to persist through Hibernate (3.2) The EntityBean has a column that indicates how another value of the entity bean should be unmarshalled:
I\'m trying to persist an Enum as an Embedded value (ideally using it\'s String representation, but even ordinal would be ok right now)
I have some data stored in a DB that I want to process. DB access is painfully slow, so I decided to load all data in a dictionary before any processing. However, due to the huge size of the data stor
I have implemented a DescriptorE开发者_如何学CventAdapter for JPA (eclipselink). It performs simple timestamp operations. The preUpdate method is being called, however it is being called too often. It
What solutions exist to persist data, without requiring a full-blown enterprise server? I am fairly new to Java. At uni the whole curriculum was based on Java, so I coded a bit already. But it never w
I have a CoreData model that contains Levels which can again contain childLevels. I represent each level with a UITableViewController listing all childLevels. 开发者_JAVA技巧When a user taps a row a
We have a custom Per开发者_开发百科sistence Framework wrapping the Entity Beans. I want to know why is this required or does it have any performance improvement when we already have Entity Beans (CMP)
I\'m playing around with Durable WCF services.i.e. WCF services that persist their state (in my case to a sql server database) between method calls.
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