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| 1 | +CREATE EXTENSION rum; |
| 2 | +CREATE TABLE test_rum( t text, a tsvector ); |
| 3 | +CREATE TRIGGER tsvectorupdate |
| 4 | +BEFORE UPDATE OR INSERT ON test_rum |
| 5 | +FOR EACH ROW EXECUTE PROCEDURE tsvector_update_trigger('a', 'pg_catalog.english', 't'); |
| 6 | +CREATE INDEX rumidx ON test_rum USING rum (a rum_tsvector_ops); |
| 7 | +\copy test_rum(t) from 'data/rum.data'; |
| 8 | +SET enable_seqscan=off; |
| 9 | +SELECT count(*) FROM test_rum WHERE a @@ to_tsquery('pg_catalog.english', 'ever|wrote'); |
| 10 | + count |
| 11 | +------- |
| 12 | + 2 |
| 13 | +(1 row) |
| 14 | + |
| 15 | +SELECT count(*) FROM test_rum WHERE a @@ to_tsquery('pg_catalog.english', 'have&wish'); |
| 16 | + count |
| 17 | +------- |
| 18 | + 1 |
| 19 | +(1 row) |
| 20 | + |
| 21 | +SELECT count(*) FROM test_rum WHERE a @@ to_tsquery('pg_catalog.english', 'knew&brain'); |
| 22 | + count |
| 23 | +------- |
| 24 | + 0 |
| 25 | +(1 row) |
| 26 | + |
| 27 | +SELECT count(*) FROM test_rum WHERE a @@ to_tsquery('pg_catalog.english', 'among'); |
| 28 | + count |
| 29 | +------- |
| 30 | + 1 |
| 31 | +(1 row) |
| 32 | + |
| 33 | +SELECT count(*) FROM test_rum WHERE a @@ to_tsquery('pg_catalog.english', 'structure&ancient'); |
| 34 | + count |
| 35 | +------- |
| 36 | + 1 |
| 37 | +(1 row) |
| 38 | + |
| 39 | +SELECT count(*) FROM test_rum WHERE a @@ to_tsquery('pg_catalog.english', '(complimentary|sight)&(sending|heart)'); |
| 40 | + count |
| 41 | +------- |
| 42 | + 2 |
| 43 | +(1 row) |
| 44 | + |
| 45 | +INSERT INTO test_rum (t) VALUES ('foo bar foo the over foo qq bar'); |
| 46 | +INSERT INTO test_rum (t) VALUES ('345 qwerty copyright'); |
| 47 | +INSERT INTO test_rum (t) VALUES ('345 qwerty'); |
| 48 | +INSERT INTO test_rum (t) VALUES ('A fat cat has just eaten a rat.'); |
| 49 | +SELECT count(*) FROM test_rum WHERE a @@ to_tsquery('pg_catalog.english', 'bar'); |
| 50 | + count |
| 51 | +------- |
| 52 | + 1 |
| 53 | +(1 row) |
| 54 | + |
| 55 | +SELECT count(*) FROM test_rum WHERE a @@ to_tsquery('pg_catalog.english', 'qwerty&345'); |
| 56 | + count |
| 57 | +------- |
| 58 | + 2 |
| 59 | +(1 row) |
| 60 | + |
| 61 | +SELECT count(*) FROM test_rum WHERE a @@ to_tsquery('pg_catalog.english', '345'); |
| 62 | + count |
| 63 | +------- |
| 64 | + 2 |
| 65 | +(1 row) |
| 66 | + |
| 67 | +SELECT count(*) FROM test_rum WHERE a @@ to_tsquery('pg_catalog.english', 'rat'); |
| 68 | + count |
| 69 | +------- |
| 70 | + 1 |
| 71 | +(1 row) |
| 72 | + |
| 73 | +SELECT a FROM test_rum WHERE a @@ to_tsquery('pg_catalog.english', 'bar') ORDER BY a; |
| 74 | + a |
| 75 | +------------------------------ |
| 76 | + 'bar':2,8 'foo':1,3,6 'qq':7 |
| 77 | +(1 row) |
| 78 | + |
| 79 | +DELETE FROM test_rum; |
| 80 | +SELECT count(*) from test_rum; |
| 81 | + count |
| 82 | +------- |
| 83 | + 0 |
| 84 | +(1 row) |
| 85 | + |
| 86 | +CREATE TABLE tst (i int4, t tsvector); |
| 87 | +INSERT INTO tst SELECT i%10, to_tsvector('simple', substr(md5(i::text), 1, 1)) FROM generate_series(1,100000) i; |
| 88 | +CREATE INDEX tstidx ON tst USING rum (t rum_tsvector_ops); |
| 89 | +DELETE FROM tst WHERE i = 1; |
| 90 | +VACUUM tst; |
| 91 | +INSERT INTO tst SELECT i%10, to_tsvector('simple', substr(md5(i::text), 1, 1)) FROM generate_series(10001,11000) i; |
| 92 | +DELETE FROM tst WHERE i = 2; |
| 93 | +VACUUM tst; |
| 94 | +INSERT INTO tst SELECT i%10, to_tsvector('simple', substr(md5(i::text), 1, 1)) FROM generate_series(11001,12000) i; |
| 95 | +DELETE FROM tst WHERE i = 3; |
| 96 | +VACUUM tst; |
| 97 | +INSERT INTO tst SELECT i%10, to_tsvector('simple', substr(md5(i::text), 1, 1)) FROM generate_series(12001,13000) i; |
| 98 | +DELETE FROM tst WHERE i = 4; |
| 99 | +VACUUM tst; |
| 100 | +INSERT INTO tst SELECT i%10, to_tsvector('simple', substr(md5(i::text), 1, 1)) FROM generate_series(13001,14000) i; |
| 101 | +DELETE FROM tst WHERE i = 5; |
| 102 | +VACUUM tst; |
| 103 | +INSERT INTO tst SELECT i%10, to_tsvector('simple', substr(md5(i::text), 1, 1)) FROM generate_series(14001,15000) i; |
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