diff options
Diffstat (limited to 'server/query_testing/generate_explain_reports.sh')
| -rwxr-xr-x | server/query_testing/generate_explain_reports.sh | 29 |
1 files changed, 20 insertions, 9 deletions
diff --git a/server/query_testing/generate_explain_reports.sh b/server/query_testing/generate_explain_reports.sh index 6ce7dc42..439b46a7 100755 --- a/server/query_testing/generate_explain_reports.sh +++ b/server/query_testing/generate_explain_reports.sh @@ -1,31 +1,42 @@ #!/bin/bash set -e +# You can import these to http://tatiyants.com/pev/#/plans/new + # Do the views first -echo "explain (analyze, format json) select * from user_mview" > explain.sql -psql -qAt -U lemmy -f explain.sql > user_view.json +echo "explain (analyze, format json) select * from user_fast" > explain.sql +psql -qAt -U lemmy -f explain.sql > user_fast.json -echo "explain (analyze, format json) select * from post_mview where user_id is null order by hot_rank desc, published desc" > explain.sql +echo "explain (analyze, format json) select * from post_view where user_id is null order by hot_rank desc, published desc" > explain.sql psql -qAt -U lemmy -f explain.sql > post_view.json -echo "explain (analyze, format json) select * from comment_mview where user_id is null" > explain.sql +echo "explain (analyze, format json) select * from post_fast_view where user_id is null order by hot_rank desc, published desc" > explain.sql +psql -qAt -U lemmy -f explain.sql > post_fast_view.json + +echo "explain (analyze, format json) select * from comment_view where user_id is null" > explain.sql psql -qAt -U lemmy -f explain.sql > comment_view.json -echo "explain (analyze, format json) select * from community_mview where user_id is null order by hot_rank desc" > explain.sql +echo "explain (analyze, format json) select * from comment_fast_view where user_id is null" > explain.sql +psql -qAt -U lemmy -f explain.sql > comment_fast_view.json + +echo "explain (analyze, format json) select * from community_view where user_id is null order by hot_rank desc" > explain.sql psql -qAt -U lemmy -f explain.sql > community_view.json +echo "explain (analyze, format json) select * from community_fast_view where user_id is null order by hot_rank desc" > explain.sql +psql -qAt -U lemmy -f explain.sql > community_fast_view.json + echo "explain (analyze, format json) select * from site_view limit 1" > explain.sql psql -qAt -U lemmy -f explain.sql > site_view.json -echo "explain (analyze, format json) select * from reply_view where user_id = 34 and recipient_id = 34" > explain.sql -psql -qAt -U lemmy -f explain.sql > reply_view.json +echo "explain (analyze, format json) select * from reply_fast_view where user_id = 34 and recipient_id = 34" > explain.sql +psql -qAt -U lemmy -f explain.sql > reply_fast_view.json echo "explain (analyze, format json) select * from user_mention_view where user_id = 34 and recipient_id = 34" > explain.sql psql -qAt -U lemmy -f explain.sql > user_mention_view.json -echo "explain (analyze, format json) select * from user_mention_mview where user_id = 34 and recipient_id = 34" > explain.sql -psql -qAt -U lemmy -f explain.sql > user_mention_mview.json +echo "explain (analyze, format json) select * from user_mention_fast_view where user_id = 34 and recipient_id = 34" > explain.sql +psql -qAt -U lemmy -f explain.sql > user_mention_fast_view.json grep "Execution Time" *.json |