Can one project not handle multiple queries?

edit

No, one project can handle multiple queries. Depending on the complexity of the project and the amount of data involved, a project can have multiple queries that perform different tasks, such as data retrieval, data filtering, data aggregation, and data analysis. Having multiple queries may also help improve the performance of the project by enabling it to process large volumes of data more efficiently. Therefore, it is common for a project to have multiple queries that work together to achieve the desired results.