What feature allows users to generate and run "COLLECT STATISTICS" requests in Teradata Studio?

The feature that allows users to generate and run "COLLECT STATISTICS" requests in Teradata Studio is the SQL Query Developer. This tool provides a comprehensive environment to execute SQL queries, including complex commands such as collecting statistics, which are essential for optimizing query performance.

By using SQL Query Developer, users can write custom SQL statements or use built-in functionalities to collect statistics on tables, columns, and indexes. This capability is particularly important in Teradata as it helps the optimizer make informed decisions about the most efficient execution plans for queries, ultimately improving performance.

In contrast, while the Database Explorer allows for navigation and viewing of database objects and the Data Transfer Wizard is focused on data migration tasks, and the Report Builder is used for creating reports, they do not provide the specific functionality required to execute "COLLECT STATISTICS" requests. Hence, SQL Query Developer stands out as the correct choice for this task.