Spring / Java Transactions (JTA)
What are the different types of transaction demarcation?
Declarative Demarcation: When using declarative demarcation, you specify what transaction demarcation modes should be used around certain areas of code. Rather than implementing these demarcations directly in your code, you declare the demarcations in a configuration file or deployment descriptor. The application server is then responsible for making sure that the correct transactional behavior is used around the specified area.
Programmatic Demarcation: At times, you might need to demarcate transactions in your code. Generally, you should use programmatic demarcation as little as possible, as it is error-prone and can interfere with the application server?s own transaction demarcation mechanisms. If you find it necessary to use programmatic demarcation, you must be very careful to ensure that your code handles any unexpected errors and conditions.
Dogecoin! Earn free bitcoins up to $250 now by signing up.
Earn bitcoins upto $250 (free), invest in other Cryptocurrencies when you signup with blockfi. Use the referral link: Signup now and earn!
Using BlockFi, don't just buy crypto - start earning on it. Open an interest account with up to 8.6% APY, trade currencies, or borrow money without selling your assets.
Invest now!!! Get Free equity stock (US, UK only)!
Use Robinhood app to invest in stocks. It is safe and secure. Use the Referral link to claim your free stock when you sign up!.
The Robinhood app makes it easy to trade stocks, crypto and more.
More Related questions...