Thread:Project:Support desk/Omitting maintenance categories in sql query

Hello, I am retrieving a list of categories for a given page_title, but the results include categories such as "All_articles_to_be_split" and "Articles_with_unsourced_statements_from_July_2008" ...etc...I wish to omit these types of categories that are for maintenance.

Here is an example sql call I am making:

select categorylinks.cl_to from categorylinks join page on categorylinks.cl_from = page.page_id and page.page_namespace = 0 and page.page_title = "Ice_hockey";

What am I missing in my query to omit the maintenance categories?

Thanks.