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I’m having a hard time understanding this content in college and finding good materials to understand, could someone explain to me in a better way how transactions are specified and defined the delimiters in DBMS, specifically SQL Server? How it also treats the level of competition, and the control of the level of competition?
Have you searched in the MSDN ?
– gmsantos
The basic idea of a transction is to ensure that all the operations of one sequence are done , the classic example is a bank transfer , a debit will be made in one account and a credit in another , if for some reason the second operation fails the first needs to be undone. Generally the best source in this case is the official DBMS documentation in question. http://msdn.microsoft.com/pt-br/library/ms188929.aspx
– Motta
I’ll take a look @gmsantos
– João Neto
I’ll see this link @Motta
– João Neto