0

Please login or register to vote for this query.

(click on this box to dismiss)

Q&A about the site for builders and users of networked sensors and control devices in the contexts of smart homes, industry automation, or environmental sensors

SELECT t1.tagName as tag1, t2.tagName as tag2
FROM tags t1, tags t2
WHERE t1.id < t2.id

AND t1.id IN (36,442,22,117,236,164,199,115,112,166,149,57,233,67,69,209,261,126,105,16,487,158,97,193,232,475,114,194,259,319)
AND t2.id IN (36,442,22,117,236,164,199,115,112,166,149,57,233,67,69,209,261,126,105,16,487,158,97,193,232,475,114,194,259,319)

AND NOT EXISTS (
  SELECT p.id 
  FROM posts p
  WHERE p.PostTypeId=1 AND 
   ( p.tags LIKE CONCAT('%<',t1.tagName,'>%<',t2.tagName,'>%') OR p.tags LIKE concat ('%<',t2.tagName,'>%<',t1.tagName,'>%') )
)

ORDER BY tag1, tag2;;

fork query

edited jan 22 anonymous

created dec 5 melfnt