concurrency - What is a database transaction? - Stack Overflow 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 do that you have first to withdraw the amount from the source account, and then deposit it to the destination account The operation has to succeed in full If you stop halfway, the money will be lost
How do I use transaction with oracle SQL? - Stack Overflow I am trying to use transaction blocks on a SQL-Console with an Oracle DB I'm used to use transaxction blocks in PostgreSQL like BEGIN; <simple sql statement> END; but in oracle it seems tha
Database. BeginTransaction vs Transactions. TransactionScope TransactionScope offer broader options, BeginTransaction has a simpler API TransactionScope allows to customize the transaction timeout, support nested transactions with various TransactionScopeOption support TransactionScope supports both distributed transactions (where multiple DB involved in a single transaction) and non-distributed
sql server - How to use SqlTransaction in C# - Stack Overflow 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
c# - How to use transactions with dapper. net? - Stack Overflow I would like to run multiple insert statements on multiple tables I am using dapper net I don't see any way to handle transactions with dapper net Please share your ideas on how to use transact
Use transactions for select statements? - Stack Overflow An application can perform actions such as acquiring locks to protect the transaction isolation level of SELECT statements This is a good use case for that since the OP stated they use the results of one select as parameters in subsequent queries
c# - Transactions in . net - Stack Overflow 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 enlist in the ambient transaction)
t sql - When to use Transactions in SQL Server - Stack Overflow Transaction must be Atomic (it is one unit of work and does not dependent on previous and following transactions), Consistent (data is either committed or roll back, no “in-between” case where something has been updated and something hasn’t), Isolated (no transaction sees the intermediate results of the current transaction), Durable (the