Revision 12516
Added by Aaron Marcuse-Kubitza almost 11 years ago
| postprocess.sql | ||
|---|---|---|
| 12 | 12 |
SELECT DISTINCT dataprovider |
| 13 | 13 |
FROM sourcelist |
| 14 | 14 |
JOIN provider_count ON provider_count.dataprovider = sourcelist.name |
| 15 |
WHERE source_id = source_by_shortname('SpeciesLink')
|
|
| 15 |
WHERE source_id = (SELECT source_by_shortname('SpeciesLink'))
|
|
| 16 | 16 |
ORDER BY dataprovider |
| 17 | 17 |
*/ |
| 18 | 18 |
; |
Also available in: Unified diff
bugfix: *.sql: public.source_by_shortname(): need to wrap it in a nested SELECT because Postgres incorrectly does not constant-fold (inline) it, leading to a slowdown when it is therefore run many times. this is done using the steps at wiki.vegpath.org/Postgres_queries#wrap-function-call-in-nested-SELECT .