Change the fts4aux virtual table module so that fts4aux tables created in the temp database may report on fts3/fts4 tables in any attached database.
FossilOrigin-Name: 546a187f1361dad340ed8f6c28dd89e6c19f9c33
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dan
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739ee7ffac
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a8f60381a9
@ -70,17 +70,26 @@ static int fts3auxConnectMethod(
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UNUSED_PARAMETER(pUnused);
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/* The user should specify a single argument - the name of an fts3 table. */
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if( argc!=4 ){
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*pzErr = sqlite3_mprintf(
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"wrong number of arguments to fts4aux constructor"
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);
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return SQLITE_ERROR;
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}
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/* The user should invoke this in one of two forms:
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**
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** CREATE VIRTUAL TABLE xxx USING fts4aux(fts4-table);
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** CREATE VIRTUAL TABLE xxx USING fts4aux(fts4-table-db, fts4-table);
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*/
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if( argc!=4 && argc!=5 ) goto bad_args;
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zDb = argv[1];
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nDb = (int)strlen(zDb);
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if( argc==5 ){
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if( nDb==4 && 0==sqlite3_strnicmp("temp", zDb, 4) ){
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zDb = argv[3];
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nDb = (int)strlen(zDb);
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zFts3 = argv[4];
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}else{
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goto bad_args;
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}
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}else{
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zFts3 = argv[3];
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}
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nFts3 = (int)strlen(zFts3);
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rc = sqlite3_declare_vtab(db, FTS3_TERMS_SCHEMA);
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@ -103,6 +112,10 @@ static int fts3auxConnectMethod(
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*ppVtab = (sqlite3_vtab *)p;
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return SQLITE_OK;
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bad_args:
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*pzErr = sqlite3_mprintf("invalid arguments to fts4aux constructor");
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return SQLITE_ERROR;
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}
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/*
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16
manifest
16
manifest
@ -1,5 +1,5 @@
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C In\smptester:\simprove\sthe\sway\sthat\schild\sprocesses\sare\sdispatched.\s\sPass\nthe\s--vfs\soption\sthrough\sto\schildren.\s\sLog\sthe\scommand\sused\sto\sstart\nchild\sprocesses\swhen\sthe\stracing\slevel\sis\shigh\senough.
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D 2013-04-12T01:04:36.558
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C Change\sthe\sfts4aux\svirtual\stable\smodule\sso\sthat\sfts4aux\stables\screated\sin\sthe\stemp\sdatabase\smay\sreport\son\sfts3/fts4\stables\sin\sany\sattached\sdatabase.
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D 2013-04-12T16:47:27.407
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F Makefile.arm-wince-mingw32ce-gcc d6df77f1f48d690bd73162294bbba7f59507c72f
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F Makefile.in 3dd3fcb87b70c78d99b2c8a03e44ec86d6ca9ce2
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F Makefile.linux-gcc 91d710bdc4998cb015f39edf3cb314ec4f4d7e23
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@ -58,7 +58,7 @@ F ext/fts3/README.txt 8c18f41574404623b76917b9da66fcb0ab38328d
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F ext/fts3/fts3.c 0eaedfc6d2eb22563ef1d044dcfed93b70ec79f2
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F ext/fts3/fts3.h 3a10a0af180d502cecc50df77b1b22df142817fe
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F ext/fts3/fts3Int.h 1e58825246b56259267382d2f9902774c049460a
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F ext/fts3/fts3_aux.c 5205182bd8f372782597888156404766edf5781e
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F ext/fts3/fts3_aux.c b02632f6dd0e375ce97870206d914ea6d8df5ccd
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F ext/fts3/fts3_expr.c 6cb4410f87676ae633bd7923bbc78526cb839c4d
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F ext/fts3/fts3_hash.c 8dd2d06b66c72c628c2732555a32bc0943114914
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F ext/fts3/fts3_hash.h 39cf6874dc239d6b4e30479b1975fe5b22a3caaf
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@ -478,7 +478,7 @@ F test/fts3an.test a49ccadc07a2f7d646ec1b81bc09da2d85a85b18
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F test/fts3ao.test e7b80272efcced57d1d087a9da5c690dd7c21fd9
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F test/fts3atoken.test fb398ab50aa232489e2a17f9b29d7ad3a3885f36
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F test/fts3auto.test 74315a7377403a57ba82a652a33704197fe1e4be
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F test/fts3aux1.test 0b02743955d56fc0d4d66236a26177bd1b726de0
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F test/fts3aux1.test 575cc4b46320d96be10b878c954a0a08573b53b2
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F test/fts3b.test e93bbb653e52afde110ad53bbd793f14fe7a8984
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F test/fts3c.test fc723a9cf10b397fdfc2b32e73c53c8b1ec02958
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F test/fts3comp1.test a0f5b16a2df44dd0b15751787130af2183167c0c
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@ -1050,7 +1050,7 @@ F tool/vdbe-compress.tcl f12c884766bd14277f4fcedcae07078011717381
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F tool/warnings-clang.sh f6aa929dc20ef1f856af04a730772f59283631d4
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F tool/warnings.sh fbc018d67fd7395f440c28f33ef0f94420226381
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F tool/win/sqlite.vsix 97894c2790eda7b5bce3cc79cb2a8ec2fde9b3ac
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P f1b524b9d9ea3db96d54ac55c39f15e6879085bd
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R 42c876901a232f69407f221f508add46
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U drh
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Z f52bc6984c23b912a4265566462deba4
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P 55718ae3462b2b6e0774d49e1c4c74143bc9e3a5
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R dc56d874edc4dcec111c7be4534352ac
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U dan
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Z fb78d8a2b290ae6166ab0175cd5b9a72
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@ -1 +1 @@
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55718ae3462b2b6e0774d49e1c4c74143bc9e3a5
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546a187f1361dad340ed8f6c28dd89e6c19f9c33
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@ -354,10 +354,10 @@ do_execsql_test 3.1.1 {
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do_catchsql_test 3.1.2 {
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CREATE VIRTUAL TABLE terms2 USING fts4aux;
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} {1 {wrong number of arguments to fts4aux constructor}}
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} {1 {invalid arguments to fts4aux constructor}}
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do_catchsql_test 3.1.3 {
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CREATE VIRTUAL TABLE terms2 USING fts4aux(t2, t2);
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} {1 {wrong number of arguments to fts4aux constructor}}
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} {1 {invalid arguments to fts4aux constructor}}
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do_execsql_test 3.2.1 {
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CREATE VIRTUAL TABLE terms3 USING fts4aux(does_not_exist)
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@ -444,7 +444,6 @@ do_plansql_test 4.5 {
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# odd name (one that requires quoting for use in SQL statements). And that
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# the argument to the fts4aux constructor is properly dequoted before use.
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#
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#
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do_execsql_test 5.1 {
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CREATE VIRTUAL TABLE "abc '!' def" USING fts4(x, y);
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INSERT INTO "abc '!' def" VALUES('XX', 'YY');
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@ -458,5 +457,61 @@ do_execsql_test 5.2 {
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SELECT * FROM "%%^^%%";
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} {xx * 1 1 xx 0 1 1 yy * 1 1 yy 1 1 1}
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#-------------------------------------------------------------------------
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# Test that we can create an fts4aux table in the temp database.
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#
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forcedelete test.db2
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do_execsql_test 6.1 {
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CREATE VIRTUAL TABLE ft1 USING fts4(x, y);
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INSERT INTO ft1 VALUES('a b', 'c d');
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INSERT INTO ft1 VALUES('e e', 'c d');
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INSERT INTO ft1 VALUES('a a', 'b b');
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CREATE VIRTUAL TABLE temp.aux1 USING fts4aux(main, ft1);
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SELECT * FROM aux1;
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} {
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a * 2 3 a 0 2 3
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b * 2 3 b 0 1 1 b 1 1 2
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c * 2 2 c 1 2 2
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d * 2 2 d 1 2 2
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e * 1 2 e 0 1 2
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}
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do_execsql_test 6.2 {
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ATTACH 'test.db2' AS att;
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CREATE VIRTUAL TABLE att.ft1 USING fts4(x, y);
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INSERT INTO att.ft1 VALUES('v w', 'x y');
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INSERT INTO att.ft1 VALUES('z z', 'x y');
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INSERT INTO att.ft1 VALUES('v v', 'w w');
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CREATE VIRTUAL TABLE temp.aux2 USING fts4aux(att, ft1);
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SELECT * FROM aux2;
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} {
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v * 2 3 v 0 2 3
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w * 2 3 w 0 1 1 w 1 1 2
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x * 2 2 x 1 2 2
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y * 2 2 y 1 2 2
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z * 1 2 z 0 1 2
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}
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foreach {tn q res1 res2} {
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1 { SELECT * FROM %%% WHERE term = 'a' } {a * 2 3 a 0 2 3} {}
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2 { SELECT * FROM %%% WHERE term = 'x' } {} {x * 2 2 x 1 2 2}
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3 { SELECT * FROM %%% WHERE term >= 'y' }
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{} {y * 2 2 y 1 2 2 z * 1 2 z 0 1 2}
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4 { SELECT * FROM %%% WHERE term <= 'c' }
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{a * 2 3 a 0 2 3 b * 2 3 b 0 1 1 b 1 1 2 c * 2 2 c 1 2 2} {}
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} {
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set sql1 [string map {%%% aux1} $q]
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set sql2 [string map {%%% aux2} $q]
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do_execsql_test 7.$tn.1 $sql1 $res1
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do_execsql_test 7.$tn.2 $sql2 $res2
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}
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do_test 8.1 {
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catchsql { CREATE VIRTUAL TABLE att.aux3 USING fts4aux(main, ft1) }
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} {1 {invalid arguments to fts4aux constructor}}
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finish_test
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