May 1, 2023 · A transaction is a unit of work that you want to treat as "a whole." It has to either happen in full or not at all. A classical example is transferring money from one bank account to another. To …

There is an Update query in progress, the Transaction is started at a higher level on the connection. In order to ensure that all server data is in a valid state for the Update, I need to do a couple reads.

Apr 14, 2012 · Add a try/catch block, if the transaction succeeds it will commit the changes, if the transaction fails the transaction is rolled back:

Sep 11, 2008 · The transaction log contains a lot of useful data that can be read using a third-party transaction log reader (it can be read manually but with extreme effort though). The transaction log is …

Apr 6, 2017 · Do u think there is a better way to write a transaction in t-sql? Is there a better approach that improves maintainability and performance of the application that uses this transaction? -- Descri...

TransactionScope offer broader options, BeginTransaction has a simpler API TransactionScope allows to customize the transaction timeout, support nested transactions with various …

Oct 22, 2008 · The alternative is an ambient transaction; new in .NET 2.0, the TransactionScope object (System.Transactions.dll) allows use over a range of operations (suitable providers will automatically …

BEGIN TRANSACTION / COMMIT "extends" this locking functionality to the work done by multiple statements, but it adds nothing to single statements. However, the database transaction log is …

Apr 23, 2021 · A simple explanation would be like this Query is a single instruction like SELECT, UPDATE, DELETE etc and transaction is group of query to perform particular task in case of money …

Aug 19, 2015 · The code within the methods you call need to be transaction aware and enlist in the active transaction. This means creating or using classes which are resource managers (see …