What isonline transaction processing

Online Transaction Processing (OLTP) is a type of information system that supports and manages transaction-oriented applications. Transactions are atomic changes of state, such as a bank transfer or a purchase from an online store. OLTP systems ensure that these transactions are processed quickly and accurately.

In addition to managing transactions, OLTP systems also provide real-time responses to user queries. For example, an automated teller machine (ATM) at a bank is a type of commercial transaction processing application that uses OLTP to process transactions and provide real-time balance updates.

FAQ

What is a transaction in OLTP?

A transaction in OLTP refers to an atomic change of state, such as a bank transfer or a purchase from an online store.

What is the purpose of OLTP?

The purpose of OLTP is to ensure that transaction-oriented applications are processed quickly and accurately, while also providing real-time responses to user queries.

What is an example of an OLTP application?

An automated teller machine (ATM) at a bank is an example of a commercial transaction processing application that uses OLTP to process transactions and provide real-time balance updates.

Conclusion

Online Transaction Processing (OLTP) is a critical component of modern information systems that ensures transaction-oriented applications are processed quickly and accurately, while also providing real-time responses to user queries.

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