I have some hibernate code that performs an insert into the database, and on completion of that insert a customized PostInsertEventListener is fired. (Essentially a trigger to ensure that other record
I have a doubt regarding the use of Berkeley Sockets under Ubuntu. In terms of performance and reliability which option 开发者_开发百科is best? To send a high amount of messages but with short length
One of my co-workers has a stored procedure that does the following Begin tran 1) Dynamically generate a select statement.
I\'m using CMT in EJB3 state-less session beans. Also I\'ve created my own Exception having the annotation \"@ApplicationException (rollback=true)\".
I am having this serious problem in a web-app that is using a thread to listen on a port for packets and process those packets.
I am trying to do spring transactions with @Transactional without any success. Excerpt from my applicationContext.xml:
I have tried to insert/update multiple entites on a single transaction but no avail. It always throws IllegalArgumentException.
As it currently stands, this question is not a good fit for our Q&A format. We expect answers to be supported by facts, references,or expertise, but this question will likely solicit debate, a
Here\'s the scenario: Process 1 (P1) - reads in various flat files one consequence of which is deleting or adding photos URLs to a database table to indicate that these need to be downloaded
I want to write a history component that tracks changes to a particular object type and writes history rows based on the difference.Note this is not a general audit system it is specific for one objec
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