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New ROWIDs are numbered sequentially. (CVS 383)

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FossilOrigin-Name: 1686196a8aea326f616bc8205df99cd84d955ec4
This commit is contained in:
drh
2002-02-19 22:42:05 +00:00
parent 9562b55115
commit 5cf8e8c7fa
13 changed files with 334 additions and 122 deletions
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test/intpkey.test
+13 -13
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@@ -13,7 +13,7 @@
# This file implements tests for the special processing associated
# with INTEGER PRIMARY KEY columns.
#
# $Id: intpkey.test,v 1.7 2002/01/29 23:07:02 drh Exp $
# $Id: intpkey.test,v 1.8 2002/02/19 22:42:06 drh Exp $
set testdir [file dirname $argv0]
source $testdir/tester.tcl
@@ -111,19 +111,19 @@ do_test intpkey-1.10 {
#
do_test intpkey-1.11 {
execsql {
UPDATE t1 SET a=7 WHERE b='one';
UPDATE t1 SET a=4 WHERE b='one';
SELECT * FROM t1;
}
} {5 hello world 6 second entry 7 one two}
} {4 one two 5 hello world 6 second entry}
# Make sure SELECT statements are able to use the primary key column
# as an index.
#
do_test intpkey-1.12 {
execsql {
SELECT * FROM t1 WHERE a==7;
SELECT * FROM t1 WHERE a==4;
}
} {7 one two}
} {4 one two}
# Try to insert a non-integer value into the primary key field. This
# should result in a data type mismatch.
@@ -148,7 +148,7 @@ do_test intpkey-1.15 {
} {0 {}}
do_test intpkey-1.16 {
execsql {SELECT * FROM t1}
} {-3 y z 5 hello world 6 second entry 7 one two}
} {-3 y z 4 one two 5 hello world 6 second entry}
#### INDICES
# Check to make sure indices work correctly with integer primary keys
@@ -190,35 +190,35 @@ do_test intpkey-2.3 {
execsql {
SELECT rowid, * FROM t1;
}
} {5 5 hello world 6 6 second entry 7 7 one two 8 8 y z}
} {4 4 one two 5 5 hello world 6 6 second entry 8 8 y z}
do_test intpkey-2.4 {
execsql {
SELECT rowid, * FROM t1 WHERE b<'second'
}
} {5 5 hello world 7 7 one two}
} {5 5 hello world 4 4 one two}
do_test intpkey-2.4.1 {
execsql {
SELECT rowid, * FROM t1 WHERE 'second'>b
}
} {5 5 hello world 7 7 one two}
} {5 5 hello world 4 4 one two}
do_test intpkey-2.4.2 {
execsql {
SELECT rowid, * FROM t1 WHERE 8>rowid AND 'second'>b
}
} {5 5 hello world 7 7 one two}
} {4 4 one two 5 5 hello world}
do_test intpkey-2.4.3 {
execsql {
SELECT rowid, * FROM t1 WHERE 8>rowid AND 'second'>b AND 0<rowid
}
} {5 5 hello world 7 7 one two}
} {4 4 one two 5 5 hello world}
do_test intpkey-2.5 {
execsql {
SELECT rowid, * FROM t1 WHERE b>'a'
}
} {5 5 hello world 7 7 one two 6 6 second entry 8 8 y z}
} {5 5 hello world 4 4 one two 6 6 second entry 8 8 y z}
do_test intpkey-2.6 {
execsql {
DELETE FROM t1 WHERE rowid=7;
DELETE FROM t1 WHERE rowid=4;
SELECT * FROM t1 WHERE b>'a';
}
} {5 hello world 6 second entry 8 y z}