SQL Server 2000 SP2 8.00.760 Error: Violation of PRIMARY KEY constraint \'PK__@snapshot_seqnos__3B9B84A9\'.
I\'m building a website for ordering resources. I have a pool of resources (say 10 resources) and when a user wants to order a resource, I check which is free and assigning it to the user.
I have a problem with initializing the application. JNDI lookup is not fully initialized because of a circular reference which is, I think, not there.
The majority of开发者_如何学C my integration tests use spring\'s AbstractTransactionalSpringContextTests to do a rollback instead of commiting to the database.This works well normally but because fore
Now me and a coworker are arguing about the effect of non-vital BEGIN TRAN....COMMIT TRAN blocks. I\'ve written about 140 Stored Procedures for simple insert-update-delete operations开发者_如何学运维
I am gonna build a service using 3-tier architecture and I am really worried about how to handle operations in a transacted way.
I am trying find out what is postgres can handle safely inside of transaction, but I cannot find 开发者_JS百科the relavant information in the postgres manual. So far I have found out the following:
It\'s my understanding we have essentially 2 kinds of exc开发者_如何学JAVAeptions when using NServiceBus.
I have a program which does many bulk operations on an SQL Server 2005 or 2008 database (drops开发者_开发百科 and creates indexes, creates columns, full table updates etc), all in one transaction.
It is not entirely clear from MySQL documentation whethe开发者_C百科r the InnoDB engine implements true serializable isolation1 or snapshot isolation, which is often confusingly called \"serializable\
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