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Add the SQLITE_OMIT_TEMPDB compile time macro. (CVS 2427)

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FossilOrigin-Name: c41d55443c2dd532147962b87f542fb7d37075fd
This commit is contained in:
danielk1977
2005-03-29 03:10:59 +00:00
parent 50f059b871
commit 53c0f7480b
40 changed files with 1755 additions and 1490 deletions
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108
test/insert.test
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@ -11,7 +11,7 @@
# This file implements regression tests for SQLite library. The
# focus of this file is testing the INSERT statement.
#
# $Id: insert.test,v 1.24 2005/03/21 01:20:58 drh Exp $
# $Id: insert.test,v 1.25 2005/03/29 03:11:00 danielk1977 Exp $
set testdir [file dirname $argv0]
source $testdir/tester.tcl
@ -227,61 +227,63 @@ do_test insert-4.7 {
# Test the ability to insert from a temporary table into itself.
# Ticket #275.
#
do_test insert-5.1 {
execsql {
CREATE TEMP TABLE t4(x);
INSERT INTO t4 VALUES(1);
SELECT * FROM t4;
}
} {1}
do_test insert-5.2 {
execsql {
INSERT INTO t4 SELECT x+1 FROM t4;
SELECT * FROM t4;
}
} {1 2}
ifcapable {explain} {
do_test insert-5.3 {
# verify that a temporary table is used to copy t4 to t4
set x [execsql {
EXPLAIN INSERT INTO t4 SELECT x+2 FROM t4;
}]
expr {[lsearch $x OpenTemp]>0}
ifcapable tempdb {
do_test insert-5.1 {
execsql {
CREATE TEMP TABLE t4(x);
INSERT INTO t4 VALUES(1);
SELECT * FROM t4;
}
} {1}
}
do_test insert-5.4 {
# Verify that table "test1" begins on page 3. This should be the same
# page number used by "t4" above.
#
# Update for v3 - the first table now begins on page 2 of each file, not 3.
execsql {
SELECT rootpage FROM sqlite_master WHERE name='test1';
do_test insert-5.2 {
execsql {
INSERT INTO t4 SELECT x+1 FROM t4;
SELECT * FROM t4;
}
} {1 2}
ifcapable {explain} {
do_test insert-5.3 {
# verify that a temporary table is used to copy t4 to t4
set x [execsql {
EXPLAIN INSERT INTO t4 SELECT x+2 FROM t4;
}]
expr {[lsearch $x OpenTemp]>0}
} {1}
}
} [expr $AUTOVACUUM?3:2]
do_test insert-5.5 {
# Verify that "t4" begins on page 3.
#
# Update for v3 - the first table now begins on page 2 of each file, not 3.
execsql {
SELECT rootpage FROM sqlite_temp_master WHERE name='t4';
do_test insert-5.4 {
# Verify that table "test1" begins on page 3. This should be the same
# page number used by "t4" above.
#
# Update for v3 - the first table now begins on page 2 of each file, not 3.
execsql {
SELECT rootpage FROM sqlite_master WHERE name='test1';
}
} [expr $AUTOVACUUM?3:2]
do_test insert-5.5 {
# Verify that "t4" begins on page 3.
#
# Update for v3 - the first table now begins on page 2 of each file, not 3.
execsql {
SELECT rootpage FROM sqlite_temp_master WHERE name='t4';
}
} {2}
do_test insert-5.6 {
# This should not use an intermediate temporary table.
execsql {
INSERT INTO t4 SELECT one FROM test1 WHERE three=7;
SELECT * FROM t4
}
} {1 2 8}
ifcapable {explain} {
do_test insert-5.7 {
# verify that no temporary table is used to copy test1 to t4
set x [execsql {
EXPLAIN INSERT INTO t4 SELECT one FROM test1;
}]
expr {[lsearch $x OpenTemp]>0}
} {0}
}
} {2}
do_test insert-5.6 {
# This should not use an intermediate temporary table.
execsql {
INSERT INTO t4 SELECT one FROM test1 WHERE three=7;
SELECT * FROM t4
}
} {1 2 8}
ifcapable {explain} {
do_test insert-5.7 {
# verify that no temporary table is used to copy test1 to t4
set x [execsql {
EXPLAIN INSERT INTO t4 SELECT one FROM test1;
}]
expr {[lsearch $x OpenTemp]>0}
} {0}
}
# Ticket #334: REPLACE statement corrupting indices.