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Misc fixes for test cases failing due to the new locking model. (CVS 1561)
FossilOrigin-Name: 71e98d0d089576433c4b06dcba1c57063bd366f5
This commit is contained in:
danielk1977
20
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20
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@ -1,5 +1,5 @@
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C When\sin\sPAGER_RESERVED\sstate,\sdon't\swrite\sto\sthe\smain\sfile\swhen\srolling\nback\sa\sstatement\stransaction.\s(CVS\s1560)
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D 2004-06-10T04:32:17
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C Misc\sfixes\sfor\stest\scases\sfailing\sdue\sto\sthe\snew\slocking\smodel.\s(CVS\s1561)
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D 2004-06-10T05:59:25
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F Makefile.in ab7b0d5118e2da97bac66be8684a1034e3500f5a
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F Makefile.linux-gcc a9e5a0d309fa7c38e7c14d3ecf7690879d3a5457
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F README f1de682fbbd94899d50aca13d387d1b3fd3be2dd
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@ -47,7 +47,7 @@ F src/os_unix.c 1d6f3d1a87d4aa0e4490bcc47b3f0ff9b2e37e7a
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F src/os_unix.h 1cd6133cf66dea704b8646b70b2dfdcbdd9b3738
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F src/os_win.c 6b8f9fcc683bb888e07fc485372803baa68faadb
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F src/os_win.h 004eec47b1780fcaf07420ddc2072294b698d48c
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F src/pager.c 778379c031daa20d134a934d5753c19b606c10db
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F src/pager.c d852730901441babf6cd16fc528dd6eecc2b2eab
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F src/pager.h ca8f293e1d623a7c628a1c5e0c6cf43d5bbb80bf
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F src/parse.y 097438674976355a10cf177bd97326c548820b86
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F src/pragma.c 6ab13748a415bf8e8f2dd79e5f713fbe72dfd3f4
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@ -100,9 +100,9 @@ F test/collate4.test a8f2d58bd6943ed1746639c11b12896ccfe8f646
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F test/conflict.test 45ce1e44ea748944aed233df8c278a9e1c4c87cc
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F test/crashtest1.c 09c1c7d728ccf4feb9e481671e29dda5669bbcc2
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F test/date.test aed5030482ebc02bd8d386c6c86a29f694ab068d
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F test/delete.test ddb1d4e172a01c0165804f82f81df556fb48a856
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F test/delete.test ac14bd6df5f1581d646eebc013d6b844a885dcf6
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F test/enc.test a55481d45ff493804e8d88357feb4642fc50a6b2
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F test/enc2.test fb00c4954b4f3eca1e8ec9c26671c68f6170226d
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F test/enc2.test 28b61a098dd571b06147fe9f857489edba4e405d
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F test/expr.test 521588701dae8cf5aa2b8a18c5c897711f754332
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F test/fkey1.test d65c824459916249bee501532d6154ddab0b5db7
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F test/func.test 9816fbed0a5e87e00f4fc88b4cdcd638abc524c4
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@ -125,7 +125,7 @@ F test/malloc.test 4e19b96d9cd7d61f4826e6fce03849ad5ad526dd
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F test/memdb.test befe8f26d430d07ba65692243a893a0e82a0b866
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F test/memleak.test 4d5d374c8ea1fc5ac634aed58cac1047848ce65e
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F test/minmax.test 9dcf52f713b1b9e61d0a88a51eb8bb2e3c52d0ab
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F test/misc1.test 06e92b613615d38919bf6fea85536bc685a3da4b
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F test/misc1.test 8472d2133c33efa29d514b464c4129f638b9cd31
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F test/misc2.test 10c2ce26407d37411b96273e552d5095393732be
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F test/misc3.test eb488314990bfc0959221a1acc465013238bf168
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F test/misuse.test 1095f26d1aed406c65e1d2eba651c4bb7c38cbff
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@ -152,7 +152,7 @@ F test/tableapi.test e0c4cce61e58343caa84dab33fa6823cb35fe1e1
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F test/tclsqlite.test ab5e5c5a00b592c48c38fec8095cde74186c3fc2
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F test/temptable.test a770ba6308d7f7332fce985086b8e06bed6430c2
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F test/tester.tcl fc10520db0d3ce4ef6a8b5ab91bd102fc3f4280a
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F test/thread1.test 2fd5c10e82434f6b03be77b61fde5a050668abf2
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F test/thread1.test 52ab8d963691d5a34a7f998d364371c8c725a253
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F test/threadtest1.c f7f896e62ed46feae1dc411114a48c15a0f82ee2
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F test/threadtest2.c d94ca4114fd1504f7e0ae724bcd83d4b40931d86
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F test/trans.test 4a26c6fa3639202c334521954c17d8abe8a1c8e8
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@ -218,7 +218,7 @@ F www/support.tcl 1801397edd271cc39a2aadd54e701184b5181248
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F www/tclsqlite.tcl 19191cf2a1010eaeff74c51d83fd5f5a4d899075
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F www/vdbe.tcl 59288db1ac5c0616296b26dce071c36cb611dfe9
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F www/whentouse.tcl a8335bce47cc2fddb07f19052cb0cb4d9129a8e4
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P b8aaa3a29e0ddef357ab1b3b0b9f87ed390f2f36
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R ad810f31dbb79cebb57b3882d1073a25
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P adb2bd61436927d37b23bae857089d62e12397af
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R e8b127567100f827cb21e845b744b7ae
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U danielk1977
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Z 5213c6eb04cd03f6a07cc2df587564de
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Z 7c95f2d087a4836fb9faba67d8f7b64b
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@ -1 +1 @@
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adb2bd61436927d37b23bae857089d62e12397af
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71e98d0d089576433c4b06dcba1c57063bd366f5
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15
src/pager.c
15
src/pager.c
@ -18,7 +18,7 @@
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** file simultaneously, or one process from reading the database while
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** another is writing.
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**
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** @(#) $Id: pager.c,v 1.121 2004/06/10 04:32:17 danielk1977 Exp $
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** @(#) $Id: pager.c,v 1.122 2004/06/10 05:59:25 danielk1977 Exp $
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*/
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#include "os.h" /* Must be first to enable large file support */
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#include "sqliteInt.h"
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@ -521,7 +521,11 @@ static int pager_playback_one_page(Pager *pPager, OsFile *jfd, int useCksum){
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/* If the pager is in RESERVED state, then there must be a copy of this
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** page in the pager cache. In this case just update the pager cache,
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** not the database file.
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** not the database file. The page is left marked dirty in this case.
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**
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** FIX ME: Ideally the page would only be left marked dirty when the
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** pager is in RESERVED state if it was dirty when this statement
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** transaction was started.
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**
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** If in EXCLUSIVE state, then we update the pager cache if it exists
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** and the main file. The page is then marked not dirty.
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@ -545,8 +549,11 @@ static int pager_playback_one_page(Pager *pPager, OsFile *jfd, int useCksum){
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if( pPager->xDestructor ){
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pPager->xDestructor(pData, pPager->pageSize);
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}
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pPg->dirty = 0;
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pPg->needSync = 0;
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if( pPager->state==PAGER_EXCLUSIVE ){
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pPg->dirty = 0;
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pPg->needSync = 0;
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}
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CODEC(pPager, pData, pPg->pgno, 3);
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}
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return rc;
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@ -11,7 +11,7 @@
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# This file implements regression tests for SQLite library. The
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# focus of this file is testing the DELETE FROM statement.
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#
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# $Id: delete.test,v 1.14 2004/05/27 17:22:56 drh Exp $
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# $Id: delete.test,v 1.15 2004/06/10 05:59:25 danielk1977 Exp $
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set testdir [file dirname $argv0]
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source $testdir/tester.tcl
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@ -277,11 +277,16 @@ do_test delete-8.3 {
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do_test delete-8.4 {
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execsql {SELECT * FROM t3}
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} {123}
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# Update for v3: In v2 the DELETE statement would succeed because no
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# database writes actually occur. Version 3 refuses to open a transaction
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# on a read-only file, so the statement fails.
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do_test delete-8.5 {
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catchsql {
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DELETE FROM t3 WHERE a<100;
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}
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} {0 {}}
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# v2 result: {0 {}}
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} {1 {attempt to write a readonly database}}
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do_test delete-8.6 {
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execsql {SELECT * FROM t3}
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} {123}
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@ -13,7 +13,7 @@
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# various suported unicode encodings (UTF-8, UTF-16, UTF-16le and
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# UTF-16be).
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#
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# $Id: enc2.test,v 1.6 2004/06/09 12:30:06 danielk1977 Exp $
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# $Id: enc2.test,v 1.7 2004/06/10 05:59:25 danielk1977 Exp $
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set testdir [file dirname $argv0]
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source $testdir/tester.tcl
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@ -142,4 +142,6 @@ do_test enc2-4.3 {
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}
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} {1 {attached databases must use the same text encoding as main database}}
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db2 close
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finish_test
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@ -13,7 +13,7 @@
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# This file implements tests for miscellanous features that were
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# left out of other test files.
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#
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# $Id: misc1.test,v 1.26 2004/06/09 09:55:20 danielk1977 Exp $
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# $Id: misc1.test,v 1.27 2004/06/10 05:59:25 danielk1977 Exp $
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set testdir [file dirname $argv0]
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source $testdir/tester.tcl
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@ -323,13 +323,16 @@ do_test misc1-10.10 {
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# Make sure the initialization works even if a database is opened while
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# another process has the database locked.
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#
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# Update for v3: The BEGIN doesn't lock the database so the schema is read
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# and the SELECT returns successfully.
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do_test misc1-11.1 {
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execsql {BEGIN}
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execsql {UPDATE t1 SET a=0 WHERE 0}
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sqlite db2 test.db
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set rc [catch {db2 eval {SELECT count(*) FROM t1}} msg]
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lappend rc $msg
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} {1 {database is locked}}
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# v2 result: {1 {database is locked}}
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} {0 3}
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do_test misc1-11.2 {
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execsql {COMMIT}
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set rc [catch {db2 eval {SELECT count(*) FROM t1}} msg]
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@ -11,7 +11,7 @@
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# This file implements regression tests for SQLite library. The
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# focus of this script is multithreading behavior
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#
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# $Id: thread1.test,v 1.4 2004/06/02 06:30:18 danielk1977 Exp $
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# $Id: thread1.test,v 1.5 2004/06/10 05:59:25 danielk1977 Exp $
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set testdir [file dirname $argv0]
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@ -123,17 +123,24 @@ do_test thread1-2.3 {
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thread_compile C {INSERT INTO t2 VALUES(98,99)}
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thread_step C
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thread_result C
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thread_finalize C
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thread_result C
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} SQLITE_BUSY
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do_test thread1-2.4 {
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execsql {SELECT * FROM t2}
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} {}
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do_test thread1-2.5 {
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thread_finalize A
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thread_result A
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} SQLITE_OK
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do_test thread1-2.6 {
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thread_compile C {INSERT INTO t2 VALUES(98,99)}
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thread_step C
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thread_result C
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thread_finalize C
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thread_result C
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} SQLITE_BUSY
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do_test thread1-2.7 {
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execsql {SELECT * FROM t2}
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@ -143,6 +150,7 @@ do_test thread1-2.8 {
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thread_result B
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} SQLITE_OK
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do_test thread1-2.9 {
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thread_compile C {INSERT INTO t2 VALUES(98,99)}
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thread_step C
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thread_result C
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} SQLITE_DONE
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