Slow & Semi-Accurate Full-Text Search in PostgreSQL

slow-semi-accurate-full-text-search.sql

SELECT story_url, count(*) as count, max(updated_at) as updated_at 
FROM "comments" 
WHERE ("comments"."updated_at" BETWEEN '2018-01-01' AND '2018-07-06') 
AND (comment_text LIKE '%google%') 
GROUP BY story_url, story_title HAVING (count(*) > '7') 
ORDER BY count DESC LIMIT 15;

  Planning time: 0.472 ms
  Execution time: 42839.333 ms

/* WHERE ("comments"."updated_at" BETWEEN '2018-07-01' AND '2018-07-06') */

  https://medium.com/@serverpunch/why-you-should-not-use-google-cloud-75ea2aec00de | 34 | 
  2018-07-01 01:39:39 | 2018-07-01 12:30:09
  https://github.com/harababurel/gcsf | 9 | 2018-07-01 02:35:09 | 2018-07-01 17:30:11