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# 2024 May 25
#
# The author disclaims copyright to this source code. In place of
# a legal notice, here is a blessing:
#
# May you do good and not evil.
# May you find forgiveness for yourself and forgive others.
# May you share freely, never taking more than you give.
#
#***********************************************************************
#
set testdir [file dirname $argv0]
source $testdir/tester.tcl
source $testdir/lock_common.tcl
source $testdir/malloc_common.tcl
set testprefix existsfault
db close
sqlite3_shutdown
sqlite3_config_lookaside 0 0
sqlite3_initialize
autoinstall_test_functions
sqlite3 db test.db
do_execsql_test 1.0 {
CREATE TABLE x1(a, b);
INSERT INTO x1 VALUES(1, 2), (3, 4), (5, 6);
CREATE UNIQUE INDEX x1a ON x1(a);
CREATE INDEX x1b ON x1(b);
CREATE TABLE x2(x, y);
INSERT INTO x2 VALUES(1, 2), (3, 4), (5, 6);
}
do_faultsim_test 1 -faults oom* -prep {
sqlite3 db test.db
execsql { SELECT * FROM sqlite_schema }
} -body {
execsql {
SELECT count(*) FROM x2 WHERE EXISTS (SELECT 1 FROM x1 WHERE a=x) AND y!=11
}
} -test {
faultsim_test_result {0 3}
}
finish_test
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