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Avoid creating a TEMP database unless it is absolutely necessary. (CVS 1890)

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FossilOrigin-Name: 5914a11caa4c6e778cd7ca010427897c8f971552
This commit is contained in:
drh
2004-08-18 02:10:15 +00:00
parent 181fc99332
commit dc3ff9c34c
7 changed files with 63 additions and 56 deletions
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20
test/attach2.test
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@ -12,7 +12,7 @@
# focus of this script is testing the ATTACH and DETACH commands
# and related functionality.
#
# $Id: attach2.test,v 1.22 2004/07/19 17:25:25 drh Exp $
# $Id: attach2.test,v 1.23 2004/08/18 02:10:15 drh Exp $
#
set testdir [file dirname $argv0]
@ -165,8 +165,8 @@ do_test attach2-4.1 {
execsql {ATTACH 'test2.db' as file2} db2
} {}
lock_status 4.1.1 db {main unlocked temp unlocked file2 unlocked}
lock_status 4.1.2 db2 {main unlocked temp unlocked file2 unlocked}
lock_status 4.1.1 db {main unlocked temp closed file2 unlocked}
lock_status 4.1.2 db2 {main unlocked temp closed file2 unlocked}
do_test attach2-4.2 {
# Handle 'db' read-locks test.db
@ -177,16 +177,16 @@ do_test attach2-4.2 {
# db2 -
} {}
lock_status 4.2.1 db {main shared temp unlocked file2 unlocked}
lock_status 4.2.2 db2 {main unlocked temp unlocked file2 unlocked}
lock_status 4.2.1 db {main shared temp closed file2 unlocked}
lock_status 4.2.2 db2 {main unlocked temp closed file2 unlocked}
do_test attach2-4.3 {
# The read lock held by db does not prevent db2 from reading test.db
execsql {SELECT * FROM t1} db2
} {}
lock_status 4.3.1 db {main shared temp unlocked file2 unlocked}
lock_status 4.3.2 db2 {main unlocked temp unlocked file2 unlocked}
lock_status 4.3.1 db {main shared temp closed file2 unlocked}
lock_status 4.3.2 db2 {main unlocked temp closed file2 unlocked}
do_test attach2-4.4 {
# db is holding a read lock on test.db, so we should not be able
@ -196,7 +196,7 @@ do_test attach2-4.4 {
} db2
} {1 {database is locked}}
lock_status 4.4.1 db {main shared temp unlocked file2 unlocked}
lock_status 4.4.1 db {main shared temp closed file2 unlocked}
lock_status 4.4.2 db2 {main unlocked temp unlocked file2 unlocked}
do_test attach2-4.5 {
@ -208,7 +208,7 @@ do_test attach2-4.5 {
# db2 - reserved(file2)
} {}
lock_status 4.5.1 db {main shared temp unlocked file2 unlocked}
lock_status 4.5.1 db {main shared temp closed file2 unlocked}
lock_status 4.5.2 db2 {main unlocked temp reserved file2 reserved}
do_test attach2-4.6.1 {
@ -221,7 +221,7 @@ do_test attach2-4.6.1 {
# db2 - reserved(file2)
} {0 {}}
lock_status 4.6.1.1 db {main shared temp unlocked file2 shared}
lock_status 4.6.1.1 db {main shared temp closed file2 shared}
lock_status 4.6.1.2 db2 {main unlocked temp reserved file2 reserved}
do_test attach2-4.6.2 {