528 lines
19 KiB
Plaintext
528 lines
19 KiB
Plaintext
# 2010 October 15
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#
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# The author disclaims copyright to this source code. In place of
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# a legal notice, here is a blessing:
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#
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# May you do good and not evil.
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# May you find forgiveness for yourself and forgive others.
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# May you share freely, never taking more than you give.
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#
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#***********************************************************************
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set testdir [file dirname $argv0]
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source $testdir/tester.tcl
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source $testdir/malloc_common.tcl
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ifcapable !fts3||!fts4_deferred {
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finish_test
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return
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}
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set sqlite_fts3_enable_parentheses 1
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set fts3_simple_deferred_tokens_only 1
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set ::testprefix fts3defer
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#--------------------------------------------------------------------------
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# Test cases fts3defer-1.* are the "warm body" cases. The database contains
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# one row with 15000 instances of the token "a". This makes the doclist for
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# "a" so large that FTS3 will avoid loading it in most cases.
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#
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# To show this, test cases fts3defer-1.2.* execute a bunch of FTS3 queries
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# involving token "a". Then, fts3defer-1.3.* replaces the doclist for token
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# "a" with all zeroes and fts3defer-1.4.* repeats the tests from 1.2. If
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# the tests still work, we can conclude that the doclist for "a" was not
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# used.
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#
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set aaa [string repeat "a " 15000]
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do_execsql_test 1.1 {
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CREATE VIRTUAL TABLE t1 USING fts4;
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BEGIN;
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INSERT INTO t1 VALUES('this is a dog');
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INSERT INTO t1 VALUES('an instance of a phrase');
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INSERT INTO t1 VALUES('an instance of a longer phrase');
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INSERT INTO t1 VALUES($aaa);
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COMMIT;
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} {}
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set tests {
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1 {SELECT rowid FROM t1 WHERE t1 MATCH '"a dog"'} {1}
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2 {SELECT rowid FROM t1 WHERE t1 MATCH '"is a dog"'} {1}
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3 {SELECT rowid FROM t1 WHERE t1 MATCH '"a longer phrase"'} {3}
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4 {SELECT snippet(t1) FROM t1 WHERE t1 MATCH '"a longer phrase"'}
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{"an instance of <b>a</b> <b>longer</b> <b>phrase</b>"}
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5 {SELECT rowid FROM t1 WHERE t1 MATCH 'a dog'} {1}
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}
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do_select_tests 1.2 $tests
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do_execsql_test 1.3 {
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SELECT count(*) FROM t1_segments WHERE length(block)>10000;
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UPDATE t1_segments
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SET block = zeroblob(length(block))
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WHERE length(block)>10000;
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} {1}
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do_select_tests 1.4 $tests
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# Drop the table. It is corrupt now anyhow, so not useful for subsequent tests.
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#
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do_execsql_test 1.5 { DROP TABLE t1 }
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#--------------------------------------------------------------------------
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# These tests - fts3defer-2.* - are more rigorous. They test that for a
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# variety of queries, FTS3 and FTS4 return the same results. And that
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# zeroing the very large doclists that FTS4 does not load does not change
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# the results.
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#
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# They use the following pseudo-randomly generated document data. The
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# tokens "zm" and "jk" are especially common in this dataset. Additionally,
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# two documents are added to the pseudo-random data before it is loaded
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# into FTS4 containing 100,000 instances of the "zm" and "jk" tokens. This
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# makes the doclists for those tokens so large that FTS4 avoids loading them
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# into memory if possible.
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#
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set data [list]
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lappend data [string repeat "zm " 100000]
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lappend data [string repeat "jk " 100000]
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lappend data {*}{
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"zm zm agmckuiu uhzq nsab jk rrkx duszemmzl hyq jk"
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"jk uhzq zm zm rgpzmlnmd zm zk jk jk zm"
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"duszemmzl zm jk xldlpy zm jk sbptoa xh jk xldlpy"
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"zm xh zm xqf azavwm jk jk trqd rgpzmlnmd jk"
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"zm vwq urvysbnykk ubwrfqnbjf zk lsz jk doiwavhwwo jk jk"
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"jk xduvfhk orpfawpx zkhdvkw jk mjpavjuhw zm jk duszemmzl zm"
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"jk igju jk jk zm hmjf xh zm gwdfhwurx zk"
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"vgsld jk jk zm hrlipdm jn zm zsmhnf vgsld duszemmzl"
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"gtuiexzsu aayxpmve zm zm zm drir scpgna xh azavwm uhzq"
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"farlehdhq hkfoudzftq igju duszemmzl xnxhf ewle zm hrlipdm urvysbnykk kn"
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"xnxhf jk jk agmckuiu duszemmzl jk zm zm jk vgsld"
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"zm zm zm jk jk urvysbnykk ogttbykvt zm zm jk"
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"iasrqgqv zm azavwm zidhxhbtv jk jk mjpavjuhw zm zm ajmvcydy"
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"rgpzmlnmd tmt mjpavjuhw xh igju jk azavwm fibokdry vgsld ofm"
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"zm jk vgsld jk xh jk csjqxhgj drir jk pmrb"
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"xh jk jk zm rrkx duszemmzl mjpavjuhw xldlpy igju zm"
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"jk hkfoudzftq zf rrkx wdmy jupk jk zm urvysbnykk npywgdvgz"
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"zm jk zm zm zhbrzadb uenvbm aayxpmve urvysbnykk duszemmzl jk"
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"uenvbm jk zm fxw xh bdilwmjw mjpavjuhw uv jk zm"
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"nk jk bnhc pahlds jk igju dzadnqzprr jk jk jk"
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"uhzq uv zm duszemmzl tlqix jk jk xh jk zm"
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"jk zm agmckuiu urvysbnykk jk jk zm zm jk jk"
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"azavwm mjpavjuhw lsgshn trqd xldlpy ogyavjvv agmckuiu ryvwwhlbc jk jk"
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"tmt jk zk zm azavwm ofm acpgim bvgimjik iasrqgqv wuvajhwqz"
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"igju ogyavjvv xrbdak rrkx fibokdry zf ujfhmrllq jk zm hxgwvib"
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"zm pahlds jk uenvbm aayxpmve iaf hmjf xph vnlyvtkgx zm"
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"jk xnxhf igju jk xh jk nvfasfh zm js jk"
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"zm zm rwaj igju xr rrkx xnxhf nvfasfh skxbsqzvmt xatbxeqq"
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"vgsld zm ujfhmrllq uhzq ogyavjvv nsab azavwm zm vgsld jmfiqhwnjg"
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"ymjoym duszemmzl urvysbnykk azavwm jk jmfiqhwnjg bu qcdziqomqk vnlyvtkgx"
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"zm nbilqcnz dzadnqzprr xh bkfgzsxn urvysbnykk xrujfzxqf zm zf agmckuiu"
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"jk urvysbnykk nvfasfh zf xh zm zm qcdziqomqk qvxtclg wdmy"
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"fibokdry jk urvysbnykk jk xr osff zm cvnnsl zm vgsld"
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"jk mjpavjuhw hkfoudzftq jk zm xh xqf urvysbnykk jk iasrqgqv"
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"jk csjqxhgj duszemmzl iasrqgqv aayxpmve zm brsuoqww jk qpmhtvl wluvgsw"
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"jk mj azavwm jk zm jn dzadnqzprr zm jk uhzq"
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"zk xqf jupk fxw nbilqcnz zm jk jcpiwj tznlvbfcv nvfasfh"
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"jk jcpiwj zm xnxhf zm mjpavjuhw mj drir pa pvjrjlas"
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"duszemmzl dzadnqzprr jk swc duszemmzl tmt jk jk pahlds jk"
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"zk zm jk zm zm eczkjblu zm hi pmrb jk"
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"azavwm zm iz agmckuiu jk sntk jk duszemmzl duszemmzl zm"
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"jk zm jk eczkjblu urvysbnykk sk gnl jk ttvgf hmjf"
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"jk bnhc jjrxpjkb mjpavjuhw fibokdry igju jk zm zm xh"
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"wxe ogttbykvt uhzq xr iaf zf urvysbnykk aayxpmve oacaxgjoo mjpavjuhw"
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"gazrt jk ephknonq myjp uenvbm wuvajhwqz jk zm xnxhf nvfasfh"
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"zm aayxpmve csjqxhgj xnxhf xr jk aayxpmve xnxhf zm zm"
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"sokcyf zm ogyavjvv jk zm fibokdry zm jk igju igju"
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"vgsld bvgimjik xuprtlyle jk akmikrqyt jk aayxpmve hkfoudzftq ddjj ithtir"
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"zm uhzq ovkyevlgv zk uenvbm csjqxhgj jk vgsld pgybs jk"
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"zm agmckuiu zexh fibokdry jk uhzq bu tugflixoex xnxhf sk"
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"zm zf uenvbm jk azavwm zm zm agmckuiu zm jk"
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"rrkx jk zf jt zm oacaxgjoo fibokdry wdmy igju csjqxhgj"
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"hi igju zm jk zidhxhbtv dzadnqzprr jk jk trqd duszemmzl"
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"zm zm mjpavjuhw xrbdak qrvbjruc jk qzzqdxq guwq cvnnsl zm"
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"ithtir jk jk qcdziqomqk zm farlehdhq zm zm xrbdak jk"
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"ixfipk csjqxhgj azavwm sokcyf ttvgf vgsld jk sk xh zk"
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"nvfasfh azavwm zm zm zm fxw nvfasfh zk gnl trqd"
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"zm fibokdry csjqxhgj ofm dzadnqzprr jk akmikrqyt orpfawpx duszemmzl vwq"
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"csjqxhgj jk jk vgsld urvysbnykk jk nxum jk jk nxum"
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"zm hkfoudzftq jk ryvwwhlbc mjpavjuhw ephknonq jk zm ogyavjvv zm"
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"lwa hi xnxhf qdyerbws zk njtc jk uhzq zm jk"
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"trqd zm dzadnqzprr zm urvysbnykk jk lsz jk mjpavjuhw cmnnkna"
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"duszemmzl zk jk jk fibokdry jseuhjnzo zm aayxpmve zk jk"
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"fibokdry jk sviq qvxtclg wdmy jk doiwavhwwo zexh jk zm"
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"jupk zm xh jk mjpavjuhw zm jk nsab npywgdvgz duszemmzl"
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"zm igju zm zm nvfasfh eh hkfoudzftq fibokdry fxw xkblf"
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"jk zm jk jk zm xh zk abthnzcv zf csjqxhgj"
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"zm zm jk nkaotm urvysbnykk sbptoa bq jk ktxdty ubwrfqnbjf"
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"nvfasfh aayxpmve xdcuz zm tugflixoex jcpiwj zm mjpavjuhw fibokdry doiwavhwwo"
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"iaf jk mjpavjuhw zm duszemmzl jk jk uhzq pahlds fibokdry"
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"ddjj zk azavwm jk swc zm gjtexkv jk xh jk"
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"igju jk csjqxhgj zm jk dzadnqzprr duszemmzl ulvcbv jk jk"
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"jk fibokdry zm csjqxhgj jn zm zm zm zf uhzq"
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"duszemmzl jk xkblf zk hrlipdm aayxpmve uenvbm uhzq jk zf"
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"dzadnqzprr jk zm zdu nvfasfh zm jk urvysbnykk hmjf jk"
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"jk aayxpmve aserrdxm acpgim fibokdry jk drir wxe brsuoqww rrkx"
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"uhzq csjqxhgj nvfasfh jk rrkx qbamok trqd uenvbm sntk zm"
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"ps azavwm zkhdvkw jk zm jk jk zm csjqxhgj xedlrcfo"
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"jk jk ogyavjvv jk zm farlehdhq duszemmzl jk agitgxamxe jk"
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"qzzqdxq rwaj jk jk zm xqf jk uenvbm jk zk"
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"zm hxgwvib akmikrqyt zf agmckuiu uenvbm bq npywgdvgz azavwm jk"
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"zf jmfiqhwnjg js igju zm aayxpmve zm mbxnljomiv csjqxhgj nvfasfh"
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"zm jk jk gazrt jk jk lkc jk nvfasfh jk"
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"xldlpy orpfawpx zkhdvkw jk zm igju zm urvysbnykk dzadnqzprr mbxnljomiv"
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"urvysbnykk jk zk igju zm uenvbm jk zm ithtir jk"
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"zm zk zm zf ofm zm xdcuz dzadnqzprr zm vgsld"
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"sbptoa jk tugflixoex jk zm zm vgsld zm xh zm"
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"uhzq jk zk evvivo vgsld vniqnuynvf agmckuiu jk zm zm"
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"zm nvfasfh zm zm zm abthnzcv uenvbm jk zk dzadnqzprr"
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"zm azavwm igju qzzqdxq jk xnxhf abthnzcv jk nvfasfh zm"
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"qbamok fxw vgsld igju cmnnkna xnxhf vniqnuynvf zk xh zm"
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"nvfasfh zk zm mjpavjuhw dzadnqzprr jk jk duszemmzl xldlpy nvfasfh"
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"xnxhf sviq nsab npywgdvgz osff vgsld farlehdhq fibokdry wjbkhzsa hhac"
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"zm azavwm scpgna jk jk bq jk duszemmzl fibokdry ovkyevlgv"
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"csjqxhgj zm jk jk duszemmzl zk xh zm jk zf"
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"urvysbnykk dzadnqzprr csjqxhgj mjpavjuhw ubwrfqnbjf nkaotm jk jk zm drir"
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"nvfasfh xh igju zm wluvgsw jk zm srwwnezqk ewle ovnq"
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"jk nvfasfh eh ktxdty urvysbnykk vgsld zm jk eh uenvbm"
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"orpfawpx pahlds jk uhzq hi zm zm zf jk dzadnqzprr"
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"srwwnezqk csjqxhgj rbwzuf nvfasfh jcpiwj xldlpy nvfasfh jk vgsld wjybxmieki"
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}
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proc add_empty_records {n} {
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execsql BEGIN
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for {set i 0} {$i < $n} {incr i} {
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execsql { INSERT INTO t1 VALUES('') }
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}
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execsql COMMIT
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}
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#set e [list]
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#foreach d $data {set e [concat $e $d]}
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#puts [lsort -unique $e]
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#exit
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set zero_long_doclists {
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UPDATE t1_segments SET block=zeroblob(length(block)) WHERE length(block)>10000
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}
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foreach {tn setup} {
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1 {
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set dmt_modes 0
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execsql { CREATE VIRTUAL TABLE t1 USING FTS3 }
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foreach doc $data { execsql { INSERT INTO t1 VALUES($doc) } }
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}
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2 {
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set dmt_modes 0
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execsql { CREATE VIRTUAL TABLE t1 USING FTS4 }
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foreach doc $data { execsql { INSERT INTO t1 VALUES($doc) } }
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}
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3 {
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set dmt_modes {0 1 2}
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execsql { CREATE VIRTUAL TABLE t1 USING FTS4 }
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foreach doc $data { execsql { INSERT INTO t1 VALUES($doc) } }
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add_empty_records 1000
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execsql $zero_long_doclists
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}
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4 {
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set dmt_modes 0
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execsql { CREATE VIRTUAL TABLE t1 USING FTS4 }
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foreach doc $data { execsql { INSERT INTO t1 VALUES($doc) } }
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add_empty_records 1000
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execsql "INSERT INTO t1(t1) VALUES('optimize')"
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execsql $zero_long_doclists
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}
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5 {
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set dmt_modes 0
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execsql { CREATE VIRTUAL TABLE t1 USING FTS4(matchinfo=fts3) }
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foreach doc $data { execsql { INSERT INTO t1 VALUES($doc) } }
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add_empty_records 1000
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execsql $zero_long_doclists
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}
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} {
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execsql { DROP TABLE IF EXISTS t1 }
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eval $setup
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set ::testprefix fts3defer-2.$tn
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set DO_MALLOC_TEST 0
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do_execsql_test 0 {
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SELECT count(*) FROM t1_segments WHERE length(block)>10000
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} {2}
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do_select_test 1.1 {
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SELECT rowid FROM t1 WHERE t1 MATCH 'jk xnxhf'
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} {13 29 40 47 48 52 63 92}
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do_select_test 1.2 {
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SELECT rowid FROM t1 WHERE t1 MATCH 'jk eh'
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} {100}
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do_select_test 1.3 {
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SELECT rowid FROM t1 WHERE t1 MATCH 'jk ubwrfqnbjf'
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} {7 70 98}
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do_select_test 1.4 {
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SELECT rowid FROM t1 WHERE t1 MATCH 'duszemmzl jk'
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} {3 5 8 10 13 18 20 23 32 37 41 43 55 60 65 67 72 74 76 81 94 96 97}
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do_select_test 1.5 {
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SELECT rowid FROM t1 WHERE t1 MATCH 'ubwrfqnbjf jk'
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} {7 70 98}
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do_select_test 1.6 {
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SELECT rowid FROM t1 WHERE t1 MATCH 'jk ubwrfqnbjf jk jk jk jk'
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} {7 70 98}
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do_select_test 1.7 {
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SELECT rowid FROM t1 WHERE t1 MATCH 'zm xnxhf'
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} {12 13 29 30 40 47 48 52 63 92 93}
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do_select_test 1.8 {
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SELECT rowid FROM t1 WHERE t1 MATCH 'zm eh'
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} {68 100}
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do_select_test 1.9 {
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SELECT rowid FROM t1 WHERE t1 MATCH 'zm ubwrfqnbjf'
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} {7 70 98}
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do_select_test 1.10 {
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SELECT rowid FROM t1 WHERE t1 MATCH 'z* vgsld'
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} {10 13 17 31 35 51 58 88 89 90 93 100}
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if { $fts3_simple_deferred_tokens_only==0 } {
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do_select_test 1.11 {
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SELECT rowid FROM t1
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WHERE t1 MATCH '(
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zdu OR zexh OR zf OR zhbrzadb OR zidhxhbtv OR
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zk OR zkhdvkw OR zm OR zsmhnf
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) vgsld'
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} {10 13 17 31 35 51 58 88 89 90 93 100}
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}
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do_select_test 2.1 {
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SELECT rowid FROM t1 WHERE t1 MATCH '"zm agmckuiu"'
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} {3 24 52 53}
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do_select_test 2.2 {
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SELECT rowid FROM t1 WHERE t1 MATCH '"zm zf"'
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} {33 53 75 88 101}
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do_select_test 2.3 {
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SELECT rowid FROM t1 WHERE t1 MATCH '"zm aayxpmve"'
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} {48 65 84}
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do_select_test 2.4 {
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SELECT rowid FROM t1 WHERE t1 MATCH '"aayxpmve zm"'
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} {11 37 84}
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do_select_test 2.5 {
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SELECT rowid FROM t1 WHERE t1 MATCH '"jk azavwm"'
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} {16 53}
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do_select_test 2.6 {
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SELECT rowid FROM t1 WHERE t1 MATCH '"xh jk jk"'
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} {18}
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do_select_test 2.7 {
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SELECT rowid FROM t1 WHERE t1 MATCH '"zm jk vgsld"'
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} {13 17}
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do_select_test 2.8 {
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SELECT rowid FROM t1 WHERE t1 MATCH '"zm jk vgsld lkjlkjlkj"'
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} {}
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do_select_test 3.1 {
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SELECT snippet(t1, '[', ']') FROM t1 WHERE t1 MATCH '"zm agmckuiu"'
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} {
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{zm [zm] [agmckuiu] uhzq nsab jk rrkx duszemmzl hyq jk}
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{jk [zm] [agmckuiu] urvysbnykk jk jk zm zm jk jk}
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{[zm] [agmckuiu] zexh fibokdry jk uhzq bu tugflixoex xnxhf sk}
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{zm zf uenvbm jk azavwm zm [zm] [agmckuiu] zm jk}
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}
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do_select_test 3.2 {
|
|
SELECT snippet(t1, '[', ']') FROM t1 WHERE t1 MATCH 'xnxhf jk'
|
|
} {
|
|
{[xnxhf] [jk] [jk] agmckuiu duszemmzl [jk] zm zm [jk] vgsld}
|
|
{[jk] [xnxhf] igju [jk] xh [jk] nvfasfh zm js [jk]}
|
|
{[jk] jcpiwj zm [xnxhf] zm mjpavjuhw mj drir pa pvjrjlas}
|
|
{gazrt [jk] ephknonq myjp uenvbm wuvajhwqz [jk] zm [xnxhf] nvfasfh}
|
|
{zm aayxpmve csjqxhgj [xnxhf] xr [jk] aayxpmve [xnxhf] zm zm}
|
|
{zm agmckuiu zexh fibokdry [jk] uhzq bu tugflixoex [xnxhf] sk}
|
|
{lwa hi [xnxhf] qdyerbws zk njtc [jk] uhzq zm [jk]}
|
|
{zm azavwm igju qzzqdxq [jk] [xnxhf] abthnzcv [jk] nvfasfh zm}
|
|
}
|
|
|
|
do_select_test 4.1 {
|
|
SELECT offsets(t1) FROM t1 WHERE t1 MATCH '"jk uenvbm"'
|
|
} {
|
|
{0 0 10 2 0 1 13 6} {0 0 26 2 0 1 29 6}
|
|
}
|
|
|
|
do_select_test 4.2 {
|
|
SELECT offsets(t1) FROM t1 WHERE t1 MATCH 'duszemmzl jk fibokdry'
|
|
} {
|
|
{0 2 3 8 0 1 36 2 0 0 58 9}
|
|
{0 0 0 9 0 1 13 2 0 1 16 2 0 2 19 8 0 1 53 2}
|
|
{0 1 4 2 0 0 20 9 0 1 30 2 0 1 33 2 0 2 48 8}
|
|
{0 1 17 2 0 1 20 2 0 1 26 2 0 0 29 9 0 2 39 8}
|
|
}
|
|
|
|
do_select_test 4.3 {
|
|
SELECT offsets(t1) FROM t1
|
|
WHERE t1 MATCH 'vgsld (hrlipdm OR (aapmve NEAR duszemmzl))'
|
|
} {{0 0 0 5 0 1 15 7 0 0 36 5}}
|
|
|
|
# The following block of tests runs normally with FTS3 or FTS4 without the
|
|
# long doclists zeroed. And with OOM-injection for FTS4 with long doclists
|
|
# zeroed. Change this by messing with the [set dmt_modes] commands above.
|
|
#
|
|
foreach DO_MALLOC_TEST $dmt_modes {
|
|
|
|
# Phrase search.
|
|
#
|
|
do_select_test 5.$DO_MALLOC_TEST.1 {
|
|
SELECT rowid FROM t1 WHERE t1 MATCH '"jk mjpavjuhw"'
|
|
} {8 15 36 64 67 72}
|
|
|
|
# Multiple tokens search.
|
|
do_select_test 5.$DO_MALLOC_TEST.2 {
|
|
SELECT rowid FROM t1 WHERE t1 MATCH 'duszemmzl zm'
|
|
} {3 5 8 10 12 13 18 20 23 37 43 55 60 65 67 72 74 81 94 96 97}
|
|
|
|
# snippet() function with phrase.
|
|
do_select_test 5.$DO_MALLOC_TEST.3 {
|
|
SELECT snippet(t1, '[', ']') FROM t1 WHERE t1 MATCH '"zm aayxpmve"'
|
|
} {
|
|
{[zm] [aayxpmve] csjqxhgj xnxhf xr jk aayxpmve xnxhf zm zm}
|
|
{duszemmzl zk jk jk fibokdry jseuhjnzo [zm] [aayxpmve] zk jk}
|
|
{zf jmfiqhwnjg js igju [zm] [aayxpmve] zm mbxnljomiv csjqxhgj nvfasfh}
|
|
}
|
|
|
|
# snippet() function with multiple tokens.
|
|
do_select_test 5.$DO_MALLOC_TEST.4 {
|
|
SELECT snippet(t1, '[', ']') FROM t1 WHERE t1 MATCH 'zm zhbrzadb'
|
|
} {
|
|
{[zm] jk [zm] [zm] [zhbrzadb] uenvbm aayxpmve urvysbnykk duszemmzl jk}
|
|
}
|
|
|
|
# snippet() function with phrase.
|
|
do_select_test 5.$DO_MALLOC_TEST.5 {
|
|
SELECT offsets(t1) FROM t1 WHERE t1 MATCH '"zm aayxpmve"'
|
|
} {
|
|
{0 0 0 2 0 1 3 8} {0 0 38 2 0 1 41 8} {0 0 22 2 0 1 25 8}
|
|
}
|
|
|
|
# snippet() function with multiple tokens.
|
|
do_select_test 5.$DO_MALLOC_TEST.6 {
|
|
SELECT offsets(t1) FROM t1 WHERE t1 MATCH 'zm zhbrzadb'
|
|
} {
|
|
{0 0 0 2 0 0 6 2 0 0 9 2 0 1 12 8}
|
|
}
|
|
|
|
set DO_MALLOC_TEST 0
|
|
}
|
|
|
|
do_select_test 6.1 {
|
|
SELECT rowid FROM t1
|
|
WHERE t1 MATCH 'vgsld (hrlipdm OR (aayxpmve duszemmzl))'
|
|
} {10}
|
|
do_select_test 6.2.1 {
|
|
SELECT rowid FROM t1 WHERE t1 MATCH '"jk xduvfhk"'
|
|
} {8}
|
|
do_select_test 6.2.2 {
|
|
SELECT rowid FROM t1 WHERE t1 MATCH '"zm azavwm"'
|
|
} {15 26 92 96}
|
|
if {$fts3_simple_deferred_tokens_only==0} {
|
|
do_select_test 6.2.3 {
|
|
SELECT rowid FROM t1 WHERE t1 MATCH '"jk xduvfhk" OR "zm azavwm"'
|
|
} {8 15 26 92 96}
|
|
}
|
|
|
|
if {$tn>1} {
|
|
# These tests will not work with $tn==1, as in this case table t1 is
|
|
# created using FTS3. The ^ syntax is only available with FTS4 tables.
|
|
#
|
|
do_select_test 7.1 {
|
|
SELECT rowid FROM t1 WHERE t1 MATCH '^zm mjpavjuhw'
|
|
} {56 62}
|
|
do_select_test 7.2 {
|
|
SELECT rowid FROM t1 WHERE t1 MATCH '^azavwm zm'
|
|
} {43}
|
|
}
|
|
}
|
|
|
|
set testprefix fts3defer
|
|
|
|
do_execsql_test 3.1 {
|
|
CREATE VIRTUAL TABLE x1 USING fts4(a, b);
|
|
INSERT INTO x1 VALUES('a b c', 'd e f');
|
|
INSERT INTO x1 SELECT * FROM x1;
|
|
INSERT INTO x1 SELECT * FROM x1;
|
|
INSERT INTO x1 SELECT * FROM x1;
|
|
INSERT INTO x1 SELECT * FROM x1;
|
|
}
|
|
do_execsql_test 3.2 "
|
|
INSERT INTO x1 VALUES(
|
|
'[string repeat {d } 3000]', '[string repeat {f } 30000]'
|
|
);
|
|
INSERT INTO x1(x1) VALUES('optimize');
|
|
"
|
|
|
|
do_execsql_test 3.3 {
|
|
SELECT count(*) FROM x1 WHERE x1 MATCH '"d e f"'
|
|
} {16}
|
|
|
|
# At one point the following was causing a floating-point exception.
|
|
#
|
|
do_execsql_test 4.1 {
|
|
CREATE VIRTUAL TABLE x2 USING FTS4(x);
|
|
BEGIN;
|
|
INSERT INTO x2 VALUES('m m m m m m m m m m m m m m m m m m m m m m m m m m');
|
|
INSERT INTO x2 SELECT * FROM x2;
|
|
INSERT INTO x2 SELECT * FROM x2;
|
|
INSERT INTO x2 SELECT * FROM x2;
|
|
INSERT INTO x2 SELECT * FROM x2;
|
|
INSERT INTO x2 SELECT * FROM x2;
|
|
INSERT INTO x2 SELECT * FROM x2;
|
|
INSERT INTO x2 SELECT * FROM x2;
|
|
INSERT INTO x2 SELECT * FROM x2;
|
|
INSERT INTO x2 SELECT * FROM x2;
|
|
INSERT INTO x2 SELECT * FROM x2;
|
|
INSERT INTO x2 SELECT * FROM x2;
|
|
INSERT INTO x2 SELECT * FROM x2;
|
|
INSERT INTO x2 SELECT * FROM x2;
|
|
INSERT INTO x2 SELECT * FROM x2;
|
|
INSERT INTO x2 SELECT * FROM x2;
|
|
INSERT INTO x2 VALUES('a b c d e f g h i j k l m n o p q r s t u v w x y m');
|
|
COMMIT;
|
|
}
|
|
do_execsql_test 4.2 {
|
|
SELECT * FROM x2 WHERE x2 MATCH 'a b c d e f g h i j k l m n o p q r s';
|
|
} {{a b c d e f g h i j k l m n o p q r s t u v w x y m}}
|
|
|
|
set tokenizers {1 simple}
|
|
ifcapable icu { lappend tokenizers 2 {icu en_US} }
|
|
foreach {tn tokenizer} $tokenizers {
|
|
do_execsql_test 5.$tn.1 "
|
|
CREATE VIRTUAL TABLE x3 USING FTS4(a, b, TOKENIZE $tokenizer)
|
|
"
|
|
do_execsql_test 5.$tn.2 {
|
|
BEGIN;
|
|
INSERT INTO x3 VALUES('b b b b b b b b b b b', 'b b b b b b b b b b b b b');
|
|
INSERT INTO x3 SELECT * FROM x3;
|
|
INSERT INTO x3 SELECT * FROM x3;
|
|
INSERT INTO x3 SELECT * FROM x3;
|
|
INSERT INTO x3 SELECT * FROM x3;
|
|
INSERT INTO x3 SELECT * FROM x3;
|
|
INSERT INTO x3 SELECT * FROM x3;
|
|
INSERT INTO x3 SELECT * FROM x3;
|
|
INSERT INTO x3 SELECT * FROM x3;
|
|
INSERT INTO x3 SELECT * FROM x3;
|
|
INSERT INTO x3 SELECT * FROM x3;
|
|
INSERT INTO x3 SELECT * FROM x3;
|
|
INSERT INTO x3 SELECT * FROM x3;
|
|
INSERT INTO x3 SELECT * FROM x3;
|
|
INSERT INTO x3 SELECT * FROM x3;
|
|
INSERT INTO x3 SELECT * FROM x3;
|
|
INSERT INTO x3 SELECT * FROM x3;
|
|
INSERT INTO x3 VALUES('a b c', NULL);
|
|
INSERT INTO x3 VALUES('a x c', NULL);
|
|
COMMIT;
|
|
|
|
SELECT * FROM x3 WHERE x3 MATCH 'a b';
|
|
} {{a b c} {}}
|
|
|
|
do_execsql_test 5.$tn.3 { DROP TABLE x3 }
|
|
}
|
|
|
|
finish_test
|