Which of the following statements accurately describes Online Transaction Processing (OLTP) and Online Analytical Processing (OLAP) tools?

Q: Which of the following statements accurately describes Online Transaction Processing (OLTP) and Online Analytical Processing (OLAP) tools?

or

Q: Which of the following sums up online analytical processing (OLAP) and online transaction processing (OLTP) technologies accurately?

• Both are optimized for processing. But Online Analytical Processing (OLAP) tools are also optimized for analysis and can analyze data from multiple databases. 
• Both can analyze data from multiple databases. But Online Transaction Processing (OLTP) tools are optimized for analysis.
• Both are optimized for analysis and processing. But Online Transaction Processing (OLTP) source systems can analyze data from multiple databases.
• Both are optimized for processing. But Online Transaction Processing (OLTP) tools are also optimized for analysis and can analyze data from multiple databases.

Explanation: OLTP tools are optimized for handling a large number of short online transaction processing tasks, such as inserting, updating, or deleting data. They are designed for efficiency in processing individual transactions and ensuring data integrity.OLAP tools are optimized for complex queries and data analysis, often involving large volumes of data aggregated from multiple sources. They are designed for querying and reporting, allowing users to analyze and explore data across various dimensions and databases.