This block of code is commented out. If it's no longer needed, it should be removed to improve code clarity. Leaving dead code can be confusing for future maintenance.

The variabletotalNum is defined but never used. It should be removed to avoid confusion and improve code clarity.

For better readability and to follow Python best practices, thesewhile loops with manual incrementing can be replaced withfor loops usingrange().

There's an inconsistent use of trailing semicolons in the SQL queries within this block. For consistency with the rest of the file and general Python practice for single-statement strings, it's better to remove them.

This line has trailing whitespace, which should be removed to maintain code style consistency.

The SQL queries here use trailing semicolons, which is inconsistent with the general style in the test suite. Please remove them for consistency.

The file should end with a newline character. This is a common convention to prevent issues with file concatenation and some tools.

The test logic for queries with and withoutcount(*) is very similar, leading to significant code duplication. Consider refactoring this into a helper function to improve readability and maintainability. The function could take theselect clause as an argument and perform the common checks.

Similar to the previous section, these two test blocks for queries with and withoutcount(*) on a partitioned table are highly repetitive. A helper function could abstract the common setup and assertions, making the test code more concise and easier to maintain.

This line contains unnecessary whitespace. It should be removed to maintain a clean code style.

Some SQL queries in this block end with a semicolon, while others do not. For consistency, it's recommended to remove the trailing semicolons from all queries.