** Oracle Introduces Pipelined Table Functions for Efficient Data Retrieval Oracle has unveiled a new feature in its PL/SQL language, known as pipelined table functions. These functions allow for efficient data retrieval by returning rows iteratively, one at a time, rather than all at once. This approach reduces memory consumption and improves performance when dealing with large datasets. Pipelined table functions can be used to return complex data structures, such as collections or nested records, making them ideal for handling diverse types of data. They are also memory-efficient, as they stream rows without storing the entire result set in memory. The feature is designed to improve the execution of data retrieval operations and is particularly useful when working with large volumes of data that need to be processed in real-time. ** Source: https://dev.to/mrcaption49/pipelined-table-functions-oracle-plsql-best-explanation-4fml