1 |
--select * from pgest(null, 'a OR b OR c', '', 0, 0); |
2 |
--select * from pgest('##dir##/data/casket', 'a OR b OR c', '', 0, 10); |
3 |
--select * from pgest('##dir##/data/casket', 'a OR b OR c', '', 20, 0); |
4 |
--select * from pgest('##dir##/data/casket', 'a OR b OR c', null, 20, 0); |
5 |
--select * from pgest('##dir##/data/casket', 'a OR b OR c', '@uri ISTREW .txt', 100, 0); |
6 |
|
7 |
-- find all references to blade runner in other films |
8 |
select substr(uri,45),title,year from pgest('##dir##/data/casket','blade runner', '@title !ISTRINC blade runner', null, null, null, array['@uri','@title','year']) as (uri text, title text, year int); |
9 |
|
10 |
-- find all references and count them to blade runner after 1990 |
11 |
select count(title),title from pgest('##dir##/data/casket', 'blade runner', 'year NUMGT 1990', null, null, null, array['@title']) as (title text) group by title order by title; |
12 |
|
13 |
-- example of new API which allows user to specify attributes |
14 |
select count(title),year from pgest('##dir##/data/casket', 'blade runner', null, null, null, null, array['@title','year']) as (title text, year text) group by year order by year asc; |
15 |
|
16 |
-- test sort order |
17 |
select title from pgest('##dir##/data/casket', 'blade runner', 'year NUMGT 1990', '@title STRA', 5, 0, array['@title']) as (title text); |
18 |
|