transactions

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Annotation based transactions not working - spring 3

I am trying to integrate hibernate into my first Spring web-project using annotation-based transactions. However, this does not work, as I notice on a save query not committing.[详细]

2023-04-06 02:04 分类：问答
Return values, throw exceptions and rolling back transactions

The whole \"when to throw exception or return value\" questions has been asked a lot (see the following to see just one example):[详细]

2023-04-06 01:17 分类：问答
Grails Criteria not working in Integration Test

We have a simple method that gets all of a specific domain object where a property equals a hard coded string.This method is within MyDomainService.[详细]

2023-04-06 01:10 分类：问答
How JTA/JTS handle transaction time out issue?

Below is my understand that JTA/ JTS handle transaction time out issue. But I cannot find my document or material to back my understand. Is my understand right? Do u know any material is refer to this[详细]

2023-04-06 00:41 分类：问答
How can I programmatically create a transactional proxy?

I created a bean instance with Type instance = new Type(); and autowired it using ctx.getAutowireCapableBeanFactory().autowireBean(instance);[详细]

2023-04-05 22:42 分类：问答
Can I use both session-per-web-request and TransactionScope?

You know, to implement session-per-web-request in a web application we often create a session in Application_BeginRequest and close it in Application_EndRequest global event handlers. And then every t[详细]

2023-04-05 21:31 分类：问答
Where are Websphere AS transaction manager logs?

Does Websphere Application Server (7.0, preferably) have a log for transaction manager? I\'d like to see how and when transactions are started for my application\'s threads, whether and when they comm[详细]

2023-04-05 21:29 分类：问答
What's the link between @Transactional and cascading?

There seems to开发者_如何学Go be a link between the presence of the @Transactional annotation on a Spring JUnit test and cascading when persisting/merging a JPA2 entity.[详细]

2023-04-05 17:42 分类：问答
Different C# apps accessing database through Linq to Entities

I have a C# console application which does some processing and then writes to the database. I have it deployed multiple times on a server with different config settings to do slightly different things[详细]

2023-04-05 14:20 分类：问答
Transactions, locks, isolation levels

I have a few questions regarding subject from the title. First of all, lets assume that we work with JDBC, and there we have 2 transactions T1 and T2. In T1 we execute select statement on one particul[详细]

2023-04-05 09:17 分类：问答