limit search results to 2000 items

sql/fix_search_posts.sql

@@ -54,6 +54,7 @@ RETURNS SETOF catalog_grid_result AS $$
                     AND attachments.attachment_idx = 1
                 , query
             WHERE p.body_search_index @@ query.query
+            LIMIT 2000
         )
     SELECT
         0 AS estimated_post_count,

sql/initialize.sql

@@ -336,6 +336,7 @@ $$ LANGUAGE sql;
 -- Example:
 --   -- To search for posts related to 'quantum computing':
 --   SELECT * FROM search_posts('quantum computing');
+
 CREATE OR REPLACE FUNCTION search_posts(search_text text)
 RETURNS SETOF catalog_grid_result AS $$
     WITH
@@ -365,6 +366,7 @@ RETURNS SETOF catalog_grid_result AS $$
                     AND attachments.attachment_idx = 1
                 , query
             WHERE p.body_search_index @@ query.query
+            LIMIT 2000
         )
     SELECT
         0 AS estimated_post_count,