mirror of
https://git.postgresql.org/git/postgresql.git
synced 2024-12-09 08:10:09 +08:00
163 lines
6.0 KiB
PL/PgSQL
163 lines
6.0 KiB
PL/PgSQL
--
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-- first, define the datatype. Turn off echoing so that expected file
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-- does not depend on contents of seg.sql.
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--
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\set ECHO none
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\i tsearch.sql
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\set ECHO all
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--txtidx
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select '1'::txtidx;
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select '1 '::txtidx;
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select ' 1'::txtidx;
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select ' 1 '::txtidx;
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select '1 2'::txtidx;
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select '\'1 2\''::txtidx;
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select '\'1 \\\'2\''::txtidx;
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select '\'1 \\\'2\'3'::txtidx;
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select '\'1 \\\'2\' 3'::txtidx;
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select '\'1 \\\'2\' \' 3\' 4 '::txtidx;
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--query_txt
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select '1'::query_txt;
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select '1 '::query_txt;
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select ' 1'::query_txt;
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select ' 1 '::query_txt;
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select '\'1 2\''::query_txt;
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select '\'1 \\\'2\''::query_txt;
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select '!1'::query_txt;
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select '1|2'::query_txt;
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select '1|!2'::query_txt;
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select '!1|2'::query_txt;
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select '!1|!2'::query_txt;
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select '!(!1|!2)'::query_txt;
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select '!(!1|2)'::query_txt;
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select '!(1|!2)'::query_txt;
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select '!(1|2)'::query_txt;
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select '1&2'::query_txt;
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select '!1&2'::query_txt;
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select '1&!2'::query_txt;
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select '!1&!2'::query_txt;
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select '(1&2)'::query_txt;
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select '1&(2)'::query_txt;
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select '!(1)&2'::query_txt;
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select '!(1&2)'::query_txt;
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select '1|2&3'::query_txt;
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select '1|(2&3)'::query_txt;
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select '(1|2)&3'::query_txt;
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select '1|2&!3'::query_txt;
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select '1|!2&3'::query_txt;
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select '!1|2&3'::query_txt;
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select '!1|(2&3)'::query_txt;
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select '!(1|2)&3'::query_txt;
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select '(!1|2)&3'::query_txt;
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select '1|(2|(4|(5|6)))'::query_txt;
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select '1|2|4|5|6'::query_txt;
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select '1&(2&(4&(5&6)))'::query_txt;
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select '1&2&4&5&6'::query_txt;
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select '1&(2&(4&(5|6)))'::query_txt;
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select '1&(2&(4&(5|!6)))'::query_txt;
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select '1&(\'2\'&(\' 4\'&(\\|5 | \'6 \\\' !|&\')))'::query_txt;
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select '1'::mquery_txt;
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select '1 '::mquery_txt;
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select ' 1'::mquery_txt;
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select ' 1 '::mquery_txt;
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select '\'1 2\''::mquery_txt;
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select '\'1 \\\'2\''::mquery_txt;
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select '!1'::mquery_txt;
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select '1|2'::mquery_txt;
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select '1|!2'::mquery_txt;
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select '!1|2'::mquery_txt;
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select '!1|!2'::mquery_txt;
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select '!(!1|!2)'::mquery_txt;
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select '!(!1|2)'::mquery_txt;
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select '!(1|!2)'::mquery_txt;
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select '!(1|2)'::mquery_txt;
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select '1&2'::mquery_txt;
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select '!1&2'::mquery_txt;
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select '1&!2'::mquery_txt;
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select '!1&!2'::mquery_txt;
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select '(1&2)'::mquery_txt;
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select '1&(2)'::mquery_txt;
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select '!(1)&2'::mquery_txt;
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select '!(1&2)'::mquery_txt;
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select '1|2&3'::mquery_txt;
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select '1|(2&3)'::mquery_txt;
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select '(1|2)&3'::mquery_txt;
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select '1|2&!3'::mquery_txt;
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select '1|!2&3'::mquery_txt;
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select '!1|2&3'::mquery_txt;
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select '!1|(2&3)'::mquery_txt;
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select '!(1|2)&3'::mquery_txt;
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select '(!1|2)&3'::mquery_txt;
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select '1|(2|(4|(5|6)))'::mquery_txt;
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select '1|2|4|5|6'::mquery_txt;
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select '1&(2&(4&(5&6)))'::mquery_txt;
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select '1&2&4&5&6'::mquery_txt;
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select '1&(2&(4&(5|6)))'::mquery_txt;
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select '1&(2&(4&(5|!6)))'::mquery_txt;
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select '1&(\'2\'&(\' 4\'&(\\|5 | \'6 \\\' !|&\')))'::mquery_txt;
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select 'querty-fgries | http://www.google.com/index.html | www.rambler.ru/index.shtml'::mquery_txt;
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CREATE TABLE test_txtidx( t text, a txtidx );
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\copy test_txtidx from 'data/test_tsearch.data'
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SELECT count(*) FROM test_txtidx WHERE a @@ 'wr|qh';
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SELECT count(*) FROM test_txtidx WHERE a @@ 'wr&qh';
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SELECT count(*) FROM test_txtidx WHERE a @@ 'eq&yt';
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SELECT count(*) FROM test_txtidx WHERE a @@ 'eq|yt';
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SELECT count(*) FROM test_txtidx WHERE a @@ '(eq&yt)|(wr&qh)';
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SELECT count(*) FROM test_txtidx WHERE a @@ '(eq|yt)&(wr|qh)';
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SELECT count(*) FROM test_txtidx WHERE a ## 'wR|qh';
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SELECT count(*) FROM test_txtidx WHERE a ## 'wR&qh';
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SELECT count(*) FROM test_txtidx WHERE a ## 'eq&yt';
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SELECT count(*) FROM test_txtidx WHERE a ## 'eq|yt';
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SELECT count(*) FROM test_txtidx WHERE a ## '(eq&yt)|(wR&qh)';
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SELECT count(*) FROM test_txtidx WHERE a ## '(eq|yt)&(wR|qh)';
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create index wowidx on test_txtidx using gist (a);
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SELECT count(*) FROM test_txtidx WHERE a @@ 'wr|qh';
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SELECT count(*) FROM test_txtidx WHERE a @@ 'wr&qh';
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SELECT count(*) FROM test_txtidx WHERE a @@ 'eq&yt';
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SELECT count(*) FROM test_txtidx WHERE a @@ 'eq|yt';
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SELECT count(*) FROM test_txtidx WHERE a @@ '(eq&yt)|(wr&qh)';
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SELECT count(*) FROM test_txtidx WHERE a @@ '(eq|yt)&(wr|qh)';
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SELECT count(*) FROM test_txtidx WHERE a ## 'wR|qh';
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SELECT count(*) FROM test_txtidx WHERE a ## 'wR&qh';
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SELECT count(*) FROM test_txtidx WHERE a ## 'eq&yt';
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SELECT count(*) FROM test_txtidx WHERE a ## 'eq|yt';
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SELECT count(*) FROM test_txtidx WHERE a ## '(eq&yt)|(wR&qh)';
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SELECT count(*) FROM test_txtidx WHERE a ## '(eq|yt)&(wR|qh)';
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select txt2txtidx('345 qwe@efd.r \' http://www.com/ http://aew.werc.ewr/?ad=qwe&dw 1aew.werc.ewr/?ad=qwe&dw 2aew.werc.ewr http://3aew.werc.ewr/?ad=qwe&dw http://4aew.werc.ewr http://5aew.werc.ewr:8100/? ad=qwe&dw 6aew.werc.ewr:8100/?ad=qwe&dw 7aew.werc.ewr:8100/?ad=qwe&dw=%20%32 +4.0e-10 qwe qwe qwqwe 234.435 455 5.005 teodor@stack.net qwe-wer asdf <fr>qwer jf sdjk<we hjwer <werrwe> ewr1> ewri2 <a href="qwe<qwe>">
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/usr/local/fff /awdf/dwqe/4325 rewt/ewr wefjn /wqe-324/ewr gist.h gist.h.c gist.c. readline 4.2 4.2. 4.2, readline-4.2 readline-4.2. 234
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<i <b> wow < jqw <> qwerty');
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select txtidxsize(txt2txtidx('345 qw'));
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select txtidxsize(txt2txtidx('345 qwe@efd.r \' http://www.com/ http://aew.werc.ewr/?ad=qwe&dw 1aew.werc.ewr/?ad=qwe&dw 2aew.werc.ewr http://3aew.werc.ewr/?ad=qwe&dw http://4aew.werc.ewr http://5aew.werc.ewr:8100/? ad=qwe&dw 6aew.werc.ewr:8100/?ad=qwe&dw 7aew.werc.ewr:8100/?ad=qwe&dw=%20%32 +4.0e-10 qwe qwe qwqwe 234.435 455 5.005 teodor@stack.net qwe-wer asdf <fr>qwer jf sdjk<we hjwer <werrwe> ewr1> ewri2 <a href="qwe<qwe>">
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/usr/local/fff /awdf/dwqe/4325 rewt/ewr wefjn /wqe-324/ewr gist.h gist.h.c gist.c. readline 4.2 4.2. 4.2, readline-4.2 readline-4.2. 234
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<i <b> wow < jqw <> qwerty'));
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insert into test_txtidx (a) values ('345 qwerty');
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create trigger txtidxupdate before update or insert on test_txtidx
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for each row execute procedure tsearch(a, t);
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insert into test_txtidx (t) values ('345 qwerty');
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select count(*) FROM test_txtidx WHERE a @@ '345&qwerty';
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select count(*) FROM test_txtidx WHERE a ## '345&qwerty';
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update test_txtidx set t = null where t = '345 qwerty';
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select count(*) FROM test_txtidx WHERE a ## '345&qwerty';
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select count(*) FROM test_txtidx WHERE a @@ '345&qwerty';
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