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Test cases.
FossilOrigin-Name: 085e863713a3f2d420c0076b275a6ac445a59d4d93f9eb0e8503b4e3f5589249
This commit is contained in:
drh
15
manifest
15
manifest
@@ -1,5 +1,5 @@
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C Merge\sthe\s".stat/.eqp"\sCLI\sfix\sfrom\strunk.
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D 2018-06-07T15:28:40.178
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C Test\scases.
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D 2018-06-07T16:07:00.142
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F .fossil-settings/empty-dirs dbb81e8fc0401ac46a1491ab34a7f2c7c0452f2f06b54ebb845d024ca8283ef1
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F .fossil-settings/ignore-glob 35175cdfcf539b2318cb04a9901442804be81cd677d8b889fcc9149c21f239ea
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F Makefile.in bfc40f350586923e0419d2ea4b559c37ec10ee4b6e210e08c14401f8e340f0da
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@@ -581,7 +581,7 @@ F src/wal.h 8de5d2d3de0956d6f6cb48c83a4012d5f227b8fe940f3a349a4b7e85ebcb492a
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F src/walker.c da987a20d40145c0a03c07d8fefcb2ed363becc7680d0500d9c79915591f5b1f
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F src/where.c 6011e6a78efbe9c767eb5316c23f59ea52481be66d5a8e219dda8f657f494e5d
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F src/whereInt.h b09753e74bf92a8b17cf0e41ca94c44432c454544be6699b5311dcc57bf229c6
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F src/wherecode.c 5f005bbdb4d1c27f1ff68e91d92766b15e0f9d0c5d00603538eec7711421c3c4
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F src/wherecode.c 06950dc0ede5588ce02158a3d356cf1cd30c75c23d59b6c00f76b116c2094956
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F src/whereexpr.c e90b2e76dcabc81edff56633bf281bc01d93b71e0c81482dc06925ce39f5844a
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F test/8_3_names.test ebbb5cd36741350040fd28b432ceadf495be25b2
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F test/affinity2.test a6d901b436328bd67a79b41bb0ac2663918fe3bd
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@@ -967,6 +967,7 @@ F test/in2.test 5d4c61d17493c832f7d2d32bef785119e87bde75
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F test/in3.test 3cbf58c87f4052cee3a58b37b6389777505aa0c0
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F test/in4.test d2b38cba404bc4320f4fe1b595b3d163f212c068
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F test/in5.test 7ae37fcd4a5e198291c6ab5f31a5bb3d15397efe8b75a6736d7a95a7b8dd9e08
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F test/in6.test 77c3e1d356d8aeb0864051f0677d3c0a032cf97b7f33a0ba8fa2b04a663f6b7b
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F test/incrblob.test c9b96afc292aeff43d6687bcb09b0280aa599822
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F test/incrblob2.test a494c9e848560039a23974b9119cfc2cf3ad3bd15cc2694ee6367ae537ef8f1f
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F test/incrblob3.test d8d036fde015d4a159cd3cbae9d29003b37227a4
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@@ -1585,7 +1586,7 @@ F test/walrofault.test c70cb6e308c443867701856cce92ad8288cd99488fa52afab77cca6cf
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F test/walshared.test 0befc811dcf0b287efae21612304d15576e35417
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F test/walslow.test c05c68d4dc2700a982f89133ce103a1a84cc285f
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F test/walthread.test 14b20fcfa6ae152f5d8e12f5dc8a8a724b7ef189f5d8ef1e2ceab79f2af51747
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F test/where.test f19ea3fa31c425b04af42c8b192a5b595ee84498df8d27dcd79ec043b25fbbfb
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F test/where.test 6bfcd29db193b814e5736832ffa899b4ff2969a106b718a79375063d5eb02b29
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F test/where2.test 478d2170637b9211f593120648858593bf2445a1
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F test/where3.test 2341a294e17193a6b1699ea7f192124a5286ca6acfcc3f4b06d16c931fbcda2c
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F test/where4.test 4a371bfcc607f41d233701bdec33ac2972908ba8
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@@ -1730,7 +1731,7 @@ F vsixtest/vsixtest.tcl 6a9a6ab600c25a91a7acc6293828957a386a8a93
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F vsixtest/vsixtest.vcxproj.data 2ed517e100c66dc455b492e1a33350c1b20fbcdc
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F vsixtest/vsixtest.vcxproj.filters 37e51ffedcdb064aad6ff33b6148725226cd608e
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F vsixtest/vsixtest_TemporaryKey.pfx e5b1b036facdb453873e7084e1cae9102ccc67a0
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P 522f1eacc20f11002cad58232a7c2610f369568653510e54f46088f579f778dc bb87c054b1b76959e46258ac66b24027f468b390a4148ac67f208a1fbeda4060
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R ab39df9e13ae287891b82fbbff6e201a
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P a91cad3381bb843d6f58975251bf99f0fa1a1398fae53d97a98a6c8ee65e718e
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R 5a4c78a05981b673cdf266d134735cc4
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U drh
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Z 011ea25541aef6f0f28ebbe3afa79009
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Z 76c1f474368dc618d1f0cb11de44e0a8
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@@ -1 +1 @@
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a91cad3381bb843d6f58975251bf99f0fa1a1398fae53d97a98a6c8ee65e718e
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085e863713a3f2d420c0076b275a6ac445a59d4d93f9eb0e8503b4e3f5589249
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@@ -592,7 +592,7 @@ static int codeEqualityTerm(
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if( i==iEq ){
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pIn->iCur = iTab;
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pIn->eEndLoopOp = bRev ? OP_PrevIfOpen : OP_NextIfOpen;
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if( (pLoop->wsFlags & WHERE_VIRTUALTABLE)==0 ){
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if( iEq>0 && (pLoop->wsFlags & WHERE_VIRTUALTABLE)==0 ){
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pIn->iBase = iReg - i;
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pIn->nPrefix = i;
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pLoop->wsFlags |= WHERE_IN_EARLYOUT;
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77
test/in6.test
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77
test/in6.test
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@@ -0,0 +1,77 @@
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# 2018-06-07
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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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#
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# A multi-key index that uses an IN operator on one of the keys other
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# than the left-most key is able to abort the IN-operator loop early
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# if key terms further to the left do not match.
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#
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# Call this the "multikey-IN-operator early-out optimization" or
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# just "IN-early-out" optimization for short.
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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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set testprefix in6
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do_test in6-1.1 {
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db eval {
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CREATE TABLE t1(a,b,c,d);
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WITH RECURSIVE c(x) AS (VALUES(1) UNION ALL SELECT x+1 FROM c WHERE x<100)
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INSERT INTO t1(a,b,c,d)
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SELECT 100, 200+x/2, 300+x/5, x FROM c;
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CREATE INDEX t1abc ON t1(a,b,c);
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}
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set ::sqlite_search_count 0
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db eval {
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SELECT d FROM t1
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WHERE a=99
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AND b IN (200,205,201,204)
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AND c IN (304,302,309,308);
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}
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} {}
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do_test in6-1.2 {
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set ::sqlite_search_count
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} {0} ;# Without the IN-early-out optimization, this value would be 15
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# The multikey-IN-operator early-out optimization does not apply
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# when the IN operator is on the left-most column of the index.
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#
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do_test in6-1.3 {
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db eval {
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EXPLAIN
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SELECT d FROM t1
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WHERE a IN (98,99,100,101)
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AND b=200 AND c=300;
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}
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} {~/(IfNoHope|SeekHit)/}
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set sqlite_search_count 0
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do_execsql_test in6-1.4 {
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SELECT d FROM t1
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WHERE a=100
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AND b IN (200,201,202,204)
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AND c IN (300,302,301,305)
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ORDER BY +d;
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} {1 2 3 4 5 8 9}
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do_test in6-1.5 {
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set ::sqlite_search_count
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} {39}
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do_execsql_test in6-2.1 {
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CREATE TABLE t2(e INT UNIQUE, f TEXT);
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SELECT d, f FROM t1 LEFT JOIN t2 ON (e=d)
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WHERE a=100
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AND b IN (200,201,202,204)
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AND c IN (300,302,301,305)
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ORDER BY +d;
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} {1 {} 2 {} 3 {} 4 {} 5 {} 8 {} 9 {}}
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finish_test
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@@ -490,12 +490,12 @@ ifcapable subquery {
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count {
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SELECT * FROM t1 WHERE x IN (1,7) AND y IN (9,10) ORDER BY 1;
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}
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} {2 1 9 5}
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} {2 1 9 4}
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do_test where-5.15 {
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count {
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SELECT * FROM t1 WHERE x IN (1,7) AND y IN (9,16) ORDER BY 1;
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}
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} {2 1 9 3 1 16 9}
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} {2 1 9 3 1 16 8}
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do_test where-5.100 {
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db eval {
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SELECT w, x, y FROM t1 WHERE x IN (1,5) AND y IN (9,8,3025,1000,3969)
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