Top "Transactions" questions

A set of interrelated operations that must all succeed in order for any of them to succeed.

Difference between transactional and non-transactional

Simply stated: What is the difference between "Transactional" and "Non-Transactional"? In my case I came up with this question while …

transactions transactional master-data-management
Multiple SaveChanges calls in entity framework

I am building my own custom repository, based on entity framework, and I'm creating some extension methods that allow me …

entity-framework-4 transactions transactionscope
javax.transaction.Transactional vs org.springframework.transaction.annotation.Transactional

I don't understand what is the actual difference between annotations javax.transaction.Transactional and org.springframework.transaction.annotation.Transactional? Is …

java spring hibernate transactions jta
What is the default transaction isolation level for SQL Server with ADO.NET?

What is the default transaction isolation level for SQL Server with ADO.NET? I am using a default installation of …

sql-server-2008 transactions ado.net
How to start and end transaction in mysqli?

As far as I understood transaction starts once we call $mysqli->autocommit(FALSE); statement and ends after calling $mysqli-&…

php transactions mysqli
Django - Rollback save with transaction atomic

I am trying to create a view where I save an object but I'd like to undo that save if …

python django transactions atomicity django-database
EJB3 transaction rollback

I'm using CMT in EJB3 state-less session beans. Also I've created my own Exception having the annotation "@ApplicationException (rollback=true)". …

java jakarta-ee transactions ejb-3.0 rollback
Are PostgreSQL functions transactional?

Is a PostgreSQL function such as the following automatically transactional? CREATE OR REPLACE FUNCTION refresh_materialized_view(name) RETURNS integer …

postgresql transactions
Codeigniter Transactions

I'm using Codeigniter transactions $this->db->trans_start(); $this->db->query('AN SQL QUERY...'); $this-&…

php mysql codeigniter transactions codeigniter-3
Why doesn't TransactionScope work with Entity Framework?

See the code below. If I initialize more than one entity context, then I get the following exception on the 2…

c# .net entity-framework transactions transactionscope