diff --git a/manifest b/manifest index 37810b9bd5..300a7c0914 100644 --- a/manifest +++ b/manifest @@ -1,5 +1,5 @@ -C More\stest\scases\sand\sbug\sfixes. -D 2022-04-10T17:14:48.880 +C When\sthe\sleft-most\stable\sof\sa\sRIGHT\sJOIN\sis\simplemented\sas\sa\sco-routine,\s\nmake\ssure\sall\sits\scolumns\sare\sflushed\sto\sNULL\swhen\sit\sfinishes\sso\sthat\nthey\sappear\sto\sbe\sNULL\sduring\sthe\sRIGHT\sJOIN\spost-processing. +D 2022-04-10T19:51:22.704 F .fossil-settings/empty-dirs dbb81e8fc0401ac46a1491ab34a7f2c7c0452f2f06b54ebb845d024ca8283ef1 F .fossil-settings/ignore-glob 35175cdfcf539b2318cb04a9901442804be81cd677d8b889fcc9149c21f239ea F LICENSE.md df5091916dbb40e6e9686186587125e1b2ff51f022cc334e886c19a0e9982724 @@ -552,7 +552,7 @@ F src/printf.c 05d8dfd2018bc4fc3ddb8b37eb97ccef7abf985643fa1caebdcf2916ca90fa32 F src/random.c 097dc8b31b8fba5a9aca1697aeb9fd82078ec91be734c16bffda620ced7ab83c F src/resolve.c 7110fc3b5a4dec5d11559141c1906c4a125349fb602f541b05db3a3d448d4b95 F src/rowset.c ba9515a922af32abe1f7d39406b9d35730ed65efab9443dc5702693b60854c92 -F src/select.c cfa10564953f08eae09e0e92038b168403aade2879ba772cd5a47a08474da5fe +F src/select.c 3d723c58ce6f8b15ef2a3f7b816010efe11d3cf046f44ba9711b70a93d4144e7 F src/shell.c.in 1a8fbf932ecd582b1a5f66c1e8294f92c30d954616f5c7cc54c9623fcdbb028d F src/sqlite.h.in 2a35f62185eb5e7ecc64a2f68442b538ce9be74f80f28a00abc24837edcf1c17 F src/sqlite3.rc 5121c9e10c3964d5755191c80dd1180c122fc3a8 @@ -1146,7 +1146,7 @@ F test/join3.test 6f0c774ff1ba0489e6c88a3e77b9d3528fb4fda0 F test/join4.test 1a352e4e267114444c29266ce79e941af5885916 F test/join5.test 0d63c7e43b3160b9d4b93f196ef83b6efc7751b9edd0d18c53a46fbec7a49cfc F test/join6.test f809c025fa253f9e150c0e9afd4cef8813257bceeb6f46e04041228c9403cc2c -F test/join7.test efcf2ed9d568ab8d2f4145c25fd2a8ea5abc56290c3c5345f9af9aa7e08af693 +F test/join7.test 5a41d7b6089c05d3a081b73b9f1404f802104c8f6354eaaafdce07dcc03538f2 F test/journal1.test c7b768041b7f494471531e17abc2f4f5ebf9e5096984f43ed17c4eb80ba34497 F test/journal2.test 9dac6b4ba0ca79c3b21446bbae993a462c2397c4 F test/journal3.test 7c3cf23ffc77db06601c1fcfc9743de8441cb77db9d1aa931863d94f5ffa140e @@ -1946,8 +1946,8 @@ F vsixtest/vsixtest.tcl 6a9a6ab600c25a91a7acc6293828957a386a8a93 F vsixtest/vsixtest.vcxproj.data 2ed517e100c66dc455b492e1a33350c1b20fbcdc F vsixtest/vsixtest.vcxproj.filters 37e51ffedcdb064aad6ff33b6148725226cd608e F vsixtest/vsixtest_TemporaryKey.pfx e5b1b036facdb453873e7084e1cae9102ccc67a0 -P 19e8ad690a140ca40838bf31a377c19010fcbbc2554a4f1746737543043e334b -R 9017b4087148be50d8587c5d8e48484b +P 140e97fde94fdc3babdd456ce1b22900ead0e40e2afe63d89d21ccdbf141b607 +R 4785f5aaf180af8e1a0a99264df2d1f5 U drh -Z 12573aa0d9ba0f1640cbd083fd7493c6 +Z 69bb375996d123a078fecd333472e7f3 # Remove this line to create a well-formed Fossil manifest. diff --git a/manifest.uuid b/manifest.uuid index c3bfc576aa..ac3f707f78 100644 --- a/manifest.uuid +++ b/manifest.uuid @@ -1 +1 @@ -140e97fde94fdc3babdd456ce1b22900ead0e40e2afe63d89d21ccdbf141b607 \ No newline at end of file +f84b2beca719758979d7a5a63c3d16d5121a7518b3fbe5039af474a83dd569c2 \ No newline at end of file diff --git a/src/select.c b/src/select.c index b9321aece7..3672a7c0f8 100644 --- a/src/select.c +++ b/src/select.c @@ -6755,6 +6755,9 @@ int sqlite3Select( pItem->pTab->nRowLogEst = pSub->nSelectRow; pItem->fg.viaCoroutine = 1; pItem->regResult = dest.iSdst; + if( pItem->fg.jointype & JT_LTORJ ){ + sqlite3VdbeAddOp3(v, OP_Null, 0, dest.iSdst, dest.iSdst+dest.nSdst-1); + } sqlite3VdbeEndCoroutine(v, pItem->regReturn); sqlite3VdbeJumpHere(v, addrTop-1); sqlite3ClearTempRegCache(pParse); diff --git a/test/join7.test b/test/join7.test index 019ac322f1..b92bf3d9c8 100644 --- a/test/join7.test +++ b/test/join7.test @@ -15,6 +15,7 @@ set testdir [file dirname $argv0] source $testdir/tester.tcl +db nullvalue NULL do_execsql_test join7-1.1 { CREATE TABLE t1(a int,b int); INSERT INTO t1 VALUES(1,2),(1,3),(1,4); @@ -22,7 +23,8 @@ do_execsql_test join7-1.1 { CREATE TABLE t2(c int,d int); INSERT INTO t2 VALUES(3,33),(4,44),(5,55); CREATE INDEX t2c ON t2(c); - SELECT quote(b), quote(d) FROM t1 FULL OUTER JOIN t2 ON b=c ORDER BY +b; + CREATE VIEW dual AS SELECT 'x' AS dummy; + SELECT b, d FROM t1 FULL OUTER JOIN t2 ON b=c ORDER BY +b; } { NULL 55 2 NULL @@ -30,7 +32,7 @@ do_execsql_test join7-1.1 { 4 44 } do_execsql_test join7-1.2 { - SELECT quote(a), quote(c) FROM t1 FULL OUTER JOIN t2 ON b=c ORDER BY +b; + SELECT a, c FROM t1 FULL OUTER JOIN t2 ON b=c ORDER BY +b; } { NULL 5 1 NULL @@ -38,25 +40,36 @@ do_execsql_test join7-1.2 { 1 4 } do_execsql_test join7-1.3 { - SELECT quote(a), quote(b), quote(c), quote(d) - FROM t1 FULL OUTER JOIN t2 ON b=c ORDER BY +b; + SELECT * FROM t1 FULL OUTER JOIN t2 ON b=c ORDER BY +b; } { NULL NULL 5 55 1 2 NULL NULL 1 3 3 33 1 4 4 44 } -do_execsql_test join7-1.4 { - SELECT quote(a), quote(b), quote(c), quote(d) - FROM t1 RIGHT OUTER JOIN t2 ON b=c ORDER BY +b; +do_execsql_test join7-1.4a { + SELECT * FROM t1 RIGHT OUTER JOIN t2 ON b=c ORDER BY +b; } { NULL NULL 5 55 1 3 3 33 1 4 4 44 } +do_execsql_test join7-1.4b { + SELECT * FROM dual JOIN t1 ON true RIGHT OUTER JOIN t2 ON b=c ORDER BY +b; +} { + NULL NULL NULL 5 55 + x 1 3 3 33 + x 1 4 4 44 +} +do_execsql_test join7-1.4c { + SELECT * FROM dual CROSS JOIN t1 RIGHT OUTER JOIN t2 ON b=c ORDER BY +b; +} { + NULL NULL NULL 5 55 + x 1 3 3 33 + x 1 4 4 44 +} do_execsql_test join7-1.5 { - SELECT quote(a), quote(b), quote(c), quote(d) - FROM t1 LEFT OUTER JOIN t2 ON b=c ORDER BY +b; + SELECT * FROM t1 LEFT OUTER JOIN t2 ON b=c ORDER BY +b; } { 1 2 NULL NULL 1 3 3 33 @@ -64,8 +77,7 @@ do_execsql_test join7-1.5 { } do_execsql_test join7-2.1 { - SELECT quote(a), quote(b), quote(c), quote(d) - FROM t1 FULL OUTER JOIN t2 ON b=c AND a=1 ORDER BY +b; + SELECT * FROM t1 FULL OUTER JOIN t2 ON b=c AND a=1 ORDER BY +b; } { NULL NULL 5 55 1 2 NULL NULL @@ -73,24 +85,21 @@ do_execsql_test join7-2.1 { 1 4 4 44 } do_execsql_test join7-2.2 { - SELECT quote(a), quote(b), quote(c), quote(d) - FROM t1 FULL OUTER JOIN t2 ON b=c WHERE a=1 ORDER BY +b; + SELECT * FROM t1 FULL OUTER JOIN t2 ON b=c WHERE a=1 ORDER BY +b; } { 1 2 NULL NULL 1 3 3 33 1 4 4 44 } do_execsql_test join7-2.3 { - SELECT quote(a), quote(b), quote(c), quote(d) - FROM t1 FULL OUTER JOIN t2 ON b=c WHERE a IS NULL ORDER BY +d; + SELECT * FROM t1 FULL OUTER JOIN t2 ON b=c WHERE a IS NULL ORDER BY +d; } { NULL NULL 3 33 NULL NULL 4 44 NULL NULL 5 55 } do_execsql_test join7-2.4 { - SELECT quote(a), quote(b), quote(c), quote(d) - FROM t1 FULL OUTER JOIN t2 ON b=c AND d<=0 ORDER BY +b, +d; + SELECT * FROM t1 FULL OUTER JOIN t2 ON b=c AND d<=0 ORDER BY +b, +d; } { NULL NULL 3 33 NULL NULL 4 44 @@ -100,6 +109,4 @@ do_execsql_test join7-2.4 { 1 4 NULL NULL } - - finish_test