Pages of a main category's direct subcategories with ext link

SQL

use tewiki_p;
SELECT
     page_title,
     cl_to as category
FROM page p
JOIN categorylinks cl
ON p.page_namespace = 0 -- main page
AND cl.cl_from = p.page_id
      AND cl.cl_to in (
SELECT
  page_title as subcat
FROM page p
JOIN categorylinks cl
ON p.page_namespace = 14 -- Optional namespace check. 14 - categories, 6 - files
AND cl.cl_from = p.page_id
      AND cl.cl_to = "ప్రకాశం_జిల్లా_గ్రామాలు" -- Insert your category here.
      )

INNER JOIN revision ON p.page_latest = rev_id
INNER JOIN externallinks ON p.page_id = el_from
WHERE rev_deleted = 0 AND el_to LIKE "%www\.onefivenine\.com%";

SQL

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