Using autonomous transactions, Biology

Assignment Help:

Using Autonomous Transactions 

The transaction is a sequence of SQL statements that does a logical unit of work. Frequently, one transaction starts the other. In several applications, a transaction should operate outside the scope of the transaction that executed it. This can happen, for e.g. If a transaction calls out to a data cartridge.

An autonomous transaction is an independent transaction started by the other transaction, the main transaction. The Autonomous transactions suspend the main transaction, to do the SQL operations, commit or roll back these operations, and then resume the major transaction.

1415_autonomous transaction flow.png

Figure: Transaction Control Flow


Related Discussions:- Using autonomous transactions

Define the concept of public nutrition, Define the Concept of Public Nutrit...

Define the Concept of Public Nutrition? The rapidly changing global trends in the area of food consumption patterns, lifestyles and environment have a tremendous impact on the

What do all organic compounds contain, What do all organic compounds contai...

What do all organic compounds contain? The key element is carbon. Organic compounds are all carbon-having compounds. By definition, an organic compound having carbon. Alt

Immediate post-operative care to a cardiac patient, Immediate Post-operativ...

Immediate Post-operative Care The patient is accompanied to the ICU by a surgeon, anesthetist and the nurse who assisted for the surgery with portable ventilator and ECG

What are trophic levels, What are trophic levels? How many trophic levels c...

What are trophic levels? How many trophic levels can a food chain have? The Trophic levels correspond to positions on a food chain. thus producers always belong to the first tr

Procedure for morphological characteristics of yeast cells, Procedure for M...

Procedure for Morphological Characteristics of Yeast Cells? Now carry out the exercise following the steps enumerated herewith: (1) Label the clean, non-greasy slide. Put fe

What are hydrophobic molecules, What are hydrophobic molecules (or hydropho...

What are hydrophobic molecules (or hydrophobic molecular regions)? What are hydrophilic molecules? How can they be characterized in relation to their polarity? Hydrophobic mol

Discuss in detail about the human brain, Discuss in detail about the human ...

Discuss in detail about the human brain  "wiring-up" of our brain begins in early development. When our genetic blueprint largely drives this wiring in womb, a newborn baby's b

Explain about the conjugated proteins, Explain about the Conjugated protein...

Explain about the Conjugated proteins? The phospho proteins and the metallo proteins are loose (as with phosphate carrying protein) or tight (as with the phosphate in casein or

How many progeny flies are expected, How many progeny flies are expected to...

How many progeny flies are expected to have full wings and gray bodies?

What is the significance of torsion, What is the significance of torsion? ...

What is the significance of torsion? An unusual twisting of the gastropod body which has left all members of class with an asymmetric body plan and a U-shaped alimentary tract,

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd