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| 1 # 2014-12-05 | |
| 2 # | |
| 3 # The author disclaims copyright to this source code. In place of | |
| 4 # a legal notice, here is a blessing: | |
| 5 # | |
| 6 # May you do good and not evil. | |
| 7 # May you find forgiveness for yourself and forgive others. | |
| 8 # May you share freely, never taking more than you give. | |
| 9 # | |
| 10 #*********************************************************************** | |
| 11 # | |
| 12 # Open two database connections on the same database in shared cache | |
| 13 # mode. Hold one open while repeatedly closing, reopening, and using | |
| 14 # the second. | |
| 15 # | |
| 16 # This test is designed to demostrate that the fix for ticket | |
| 17 # [e4a18565a36884b00edf66541f38c693827968ab] works. | |
| 18 # | |
| 19 | |
| 20 | |
| 21 set testdir [file dirname $argv0] | |
| 22 source $testdir/tester.tcl | |
| 23 if {[run_thread_tests]==0} { finish_test ; return } | |
| 24 db close | |
| 25 set ::testprefix sharedB | |
| 26 | |
| 27 set ::enable_shared_cache [sqlite3_enable_shared_cache 1] | |
| 28 | |
| 29 #------------------------------------------------------------------------- | |
| 30 # | |
| 31 do_test 1.1 { | |
| 32 sqlite3 db1 test.db | |
| 33 sqlite3 db2 test.db | |
| 34 | |
| 35 db1 eval { | |
| 36 CREATE TABLE t1(x,y TEXT COLLATE nocase); | |
| 37 WITH RECURSIVE | |
| 38 c(i) AS (VALUES(1) UNION ALL SELECT i+1 FROM c WHERE i<100) | |
| 39 INSERT INTO t1(x,y) SELECT i, printf('x%03dy',i) FROM c; | |
| 40 CREATE INDEX t1yx ON t1(y,x); | |
| 41 } | |
| 42 db2 eval { | |
| 43 SELECT x FROM t1 WHERE y='X014Y'; | |
| 44 } | |
| 45 } {14} | |
| 46 | |
| 47 for {set j 1} {$j<=100} {incr j} { | |
| 48 do_test 1.2.$j { | |
| 49 db2 close | |
| 50 sqlite3 db2 test.db | |
| 51 db2 eval { | |
| 52 SELECT x FROM t1 WHERE y='X014Y'; | |
| 53 } | |
| 54 } {14} | |
| 55 } | |
| 56 | |
| 57 db1 close | |
| 58 db2 close | |
| 59 sqlite3_enable_shared_cache $::enable_shared_cache | |
| 60 finish_test | |
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Chromium Code Reviews
Issue 2363173002:
[sqlite] Remove obsolete reference version 3.8.7.4. (Closed)
