| Index: third_party/sqlite/test/rowid.test
|
| ===================================================================
|
| --- third_party/sqlite/test/rowid.test (revision 56608)
|
| +++ third_party/sqlite/test/rowid.test (working copy)
|
| @@ -1,703 +0,0 @@
|
| -# 2001 September 15
|
| -#
|
| -# 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.
|
| -#
|
| -#***********************************************************************
|
| -# This file implements regression tests for SQLite library. The
|
| -# focus of this file is testing the magic ROWID column that is
|
| -# found on all tables.
|
| -#
|
| -# $Id: rowid.test,v 1.21 2009/06/26 15:14:55 drh Exp $
|
| -
|
| -set testdir [file dirname $argv0]
|
| -source $testdir/tester.tcl
|
| -
|
| -# Basic ROWID functionality tests.
|
| -#
|
| -do_test rowid-1.1 {
|
| - execsql {
|
| - CREATE TABLE t1(x int, y int);
|
| - INSERT INTO t1 VALUES(1,2);
|
| - INSERT INTO t1 VALUES(3,4);
|
| - SELECT x FROM t1 ORDER BY y;
|
| - }
|
| -} {1 3}
|
| -do_test rowid-1.2 {
|
| - set r [execsql {SELECT rowid FROM t1 ORDER BY x}]
|
| - global x2rowid rowid2x
|
| - set x2rowid(1) [lindex $r 0]
|
| - set x2rowid(3) [lindex $r 1]
|
| - set rowid2x($x2rowid(1)) 1
|
| - set rowid2x($x2rowid(3)) 3
|
| - llength $r
|
| -} {2}
|
| -do_test rowid-1.3 {
|
| - global x2rowid
|
| - set sql "SELECT x FROM t1 WHERE rowid==$x2rowid(1)"
|
| - execsql $sql
|
| -} {1}
|
| -do_test rowid-1.4 {
|
| - global x2rowid
|
| - set sql "SELECT x FROM t1 WHERE rowid==$x2rowid(3)"
|
| - execsql $sql
|
| -} {3}
|
| -do_test rowid-1.5 {
|
| - global x2rowid
|
| - set sql "SELECT x FROM t1 WHERE oid==$x2rowid(1)"
|
| - execsql $sql
|
| -} {1}
|
| -do_test rowid-1.6 {
|
| - global x2rowid
|
| - set sql "SELECT x FROM t1 WHERE OID==$x2rowid(3)"
|
| - execsql $sql
|
| -} {3}
|
| -do_test rowid-1.7 {
|
| - global x2rowid
|
| - set sql "SELECT x FROM t1 WHERE _rowid_==$x2rowid(1)"
|
| - execsql $sql
|
| -} {1}
|
| -do_test rowid-1.7.1 {
|
| - while 1 {
|
| - set norow [expr {int(rand()*1000000)}]
|
| - if {$norow!=$x2rowid(1) && $norow!=$x2rowid(3)} break
|
| - }
|
| - execsql "SELECT x FROM t1 WHERE rowid=$norow"
|
| -} {}
|
| -do_test rowid-1.8 {
|
| - global x2rowid
|
| - set v [execsql {SELECT x, oid FROM t1 order by x}]
|
| - set v2 [list 1 $x2rowid(1) 3 $x2rowid(3)]
|
| - expr {$v==$v2}
|
| -} {1}
|
| -do_test rowid-1.9 {
|
| - global x2rowid
|
| - set v [execsql {SELECT x, RowID FROM t1 order by x}]
|
| - set v2 [list 1 $x2rowid(1) 3 $x2rowid(3)]
|
| - expr {$v==$v2}
|
| -} {1}
|
| -do_test rowid-1.10 {
|
| - global x2rowid
|
| - set v [execsql {SELECT x, _rowid_ FROM t1 order by x}]
|
| - set v2 [list 1 $x2rowid(1) 3 $x2rowid(3)]
|
| - expr {$v==$v2}
|
| -} {1}
|
| -
|
| -# We can insert or update the ROWID column.
|
| -#
|
| -do_test rowid-2.1 {
|
| - catchsql {
|
| - INSERT INTO t1(rowid,x,y) VALUES(1234,5,6);
|
| - SELECT rowid, * FROM t1;
|
| - }
|
| -} {0 {1 1 2 2 3 4 1234 5 6}}
|
| -do_test rowid-2.2 {
|
| - catchsql {
|
| - UPDATE t1 SET rowid=12345 WHERE x==1;
|
| - SELECT rowid, * FROM t1
|
| - }
|
| -} {0 {2 3 4 1234 5 6 12345 1 2}}
|
| -do_test rowid-2.3 {
|
| - catchsql {
|
| - INSERT INTO t1(y,x,oid) VALUES(8,7,1235);
|
| - SELECT rowid, * FROM t1 WHERE rowid>1000;
|
| - }
|
| -} {0 {1234 5 6 1235 7 8 12345 1 2}}
|
| -do_test rowid-2.4 {
|
| - catchsql {
|
| - UPDATE t1 SET oid=12346 WHERE x==1;
|
| - SELECT rowid, * FROM t1;
|
| - }
|
| -} {0 {2 3 4 1234 5 6 1235 7 8 12346 1 2}}
|
| -do_test rowid-2.5 {
|
| - catchsql {
|
| - INSERT INTO t1(x,_rowid_,y) VALUES(9,1236,10);
|
| - SELECT rowid, * FROM t1 WHERE rowid>1000;
|
| - }
|
| -} {0 {1234 5 6 1235 7 8 1236 9 10 12346 1 2}}
|
| -do_test rowid-2.6 {
|
| - catchsql {
|
| - UPDATE t1 SET _rowid_=12347 WHERE x==1;
|
| - SELECT rowid, * FROM t1 WHERE rowid>1000;
|
| - }
|
| -} {0 {1234 5 6 1235 7 8 1236 9 10 12347 1 2}}
|
| -
|
| -# But we can use ROWID in the WHERE clause of an UPDATE that does not
|
| -# change the ROWID.
|
| -#
|
| -do_test rowid-2.7 {
|
| - global x2rowid
|
| - set sql "UPDATE t1 SET x=2 WHERE OID==$x2rowid(3)"
|
| - execsql $sql
|
| - execsql {SELECT x FROM t1 ORDER BY x}
|
| -} {1 2 5 7 9}
|
| -do_test rowid-2.8 {
|
| - global x2rowid
|
| - set sql "UPDATE t1 SET x=3 WHERE _rowid_==$x2rowid(3)"
|
| - execsql $sql
|
| - execsql {SELECT x FROM t1 ORDER BY x}
|
| -} {1 3 5 7 9}
|
| -
|
| -# We cannot index by ROWID
|
| -#
|
| -do_test rowid-2.9 {
|
| - set v [catch {execsql {CREATE INDEX idxt1 ON t1(rowid)}} msg]
|
| - lappend v $msg
|
| -} {1 {table t1 has no column named rowid}}
|
| -do_test rowid-2.10 {
|
| - set v [catch {execsql {CREATE INDEX idxt1 ON t1(_rowid_)}} msg]
|
| - lappend v $msg
|
| -} {1 {table t1 has no column named _rowid_}}
|
| -do_test rowid-2.11 {
|
| - set v [catch {execsql {CREATE INDEX idxt1 ON t1(oid)}} msg]
|
| - lappend v $msg
|
| -} {1 {table t1 has no column named oid}}
|
| -do_test rowid-2.12 {
|
| - set v [catch {execsql {CREATE INDEX idxt1 ON t1(x, rowid)}} msg]
|
| - lappend v $msg
|
| -} {1 {table t1 has no column named rowid}}
|
| -
|
| -# Columns defined in the CREATE statement override the buildin ROWID
|
| -# column names.
|
| -#
|
| -do_test rowid-3.1 {
|
| - execsql {
|
| - CREATE TABLE t2(rowid int, x int, y int);
|
| - INSERT INTO t2 VALUES(0,2,3);
|
| - INSERT INTO t2 VALUES(4,5,6);
|
| - INSERT INTO t2 VALUES(7,8,9);
|
| - SELECT * FROM t2 ORDER BY x;
|
| - }
|
| -} {0 2 3 4 5 6 7 8 9}
|
| -do_test rowid-3.2 {
|
| - execsql {SELECT * FROM t2 ORDER BY rowid}
|
| -} {0 2 3 4 5 6 7 8 9}
|
| -do_test rowid-3.3 {
|
| - execsql {SELECT rowid, x, y FROM t2 ORDER BY rowid}
|
| -} {0 2 3 4 5 6 7 8 9}
|
| -do_test rowid-3.4 {
|
| - set r1 [execsql {SELECT _rowid_, rowid FROM t2 ORDER BY rowid}]
|
| - foreach {a b c d e f} $r1 {}
|
| - set r2 [execsql {SELECT _rowid_, rowid FROM t2 ORDER BY x DESC}]
|
| - foreach {u v w x y z} $r2 {}
|
| - expr {$u==$e && $w==$c && $y==$a}
|
| -} {1}
|
| -# sqlite3 v3 - do_probtest doesn't exist anymore?
|
| -if 0 {
|
| -do_probtest rowid-3.5 {
|
| - set r1 [execsql {SELECT _rowid_, rowid FROM t2 ORDER BY rowid}]
|
| - foreach {a b c d e f} $r1 {}
|
| - expr {$a!=$b && $c!=$d && $e!=$f}
|
| -} {1}
|
| -}
|
| -
|
| -# Let's try some more complex examples, including some joins.
|
| -#
|
| -do_test rowid-4.1 {
|
| - execsql {
|
| - DELETE FROM t1;
|
| - DELETE FROM t2;
|
| - }
|
| - for {set i 1} {$i<=50} {incr i} {
|
| - execsql "INSERT INTO t1(x,y) VALUES($i,[expr {$i*$i}])"
|
| - }
|
| - execsql {INSERT INTO t2 SELECT _rowid_, x*y, y*y FROM t1}
|
| - execsql {SELECT t2.y FROM t1, t2 WHERE t1.x==4 AND t1.rowid==t2.rowid}
|
| -} {256}
|
| -do_test rowid-4.2 {
|
| - execsql {SELECT t2.y FROM t2, t1 WHERE t1.x==4 AND t1.rowid==t2.rowid}
|
| -} {256}
|
| -do_test rowid-4.2.1 {
|
| - execsql {SELECT t2.y FROM t2, t1 WHERE t1.x==4 AND t1.oid==t2.rowid}
|
| -} {256}
|
| -do_test rowid-4.2.2 {
|
| - execsql {SELECT t2.y FROM t2, t1 WHERE t1.x==4 AND t1._rowid_==t2.rowid}
|
| -} {256}
|
| -do_test rowid-4.2.3 {
|
| - execsql {SELECT t2.y FROM t2, t1 WHERE t1.x==4 AND t2.rowid==t1.rowid}
|
| -} {256}
|
| -do_test rowid-4.2.4 {
|
| - execsql {SELECT t2.y FROM t2, t1 WHERE t2.rowid==t1.oid AND t1.x==4}
|
| -} {256}
|
| -do_test rowid-4.2.5 {
|
| - execsql {SELECT t2.y FROM t1, t2 WHERE t1.x==4 AND t1._rowid_==t2.rowid}
|
| -} {256}
|
| -do_test rowid-4.2.6 {
|
| - execsql {SELECT t2.y FROM t1, t2 WHERE t1.x==4 AND t2.rowid==t1.rowid}
|
| -} {256}
|
| -do_test rowid-4.2.7 {
|
| - execsql {SELECT t2.y FROM t1, t2 WHERE t2.rowid==t1.oid AND t1.x==4}
|
| -} {256}
|
| -do_test rowid-4.3 {
|
| - execsql {CREATE INDEX idxt1 ON t1(x)}
|
| - execsql {SELECT t2.y FROM t1, t2 WHERE t1.x==4 AND t1.rowid==t2.rowid}
|
| -} {256}
|
| -do_test rowid-4.3.1 {
|
| - execsql {SELECT t2.y FROM t1, t2 WHERE t1.x==4 AND t1._rowid_==t2.rowid}
|
| -} {256}
|
| -do_test rowid-4.3.2 {
|
| - execsql {SELECT t2.y FROM t1, t2 WHERE t2.rowid==t1.oid AND 4==t1.x}
|
| -} {256}
|
| -do_test rowid-4.4 {
|
| - execsql {SELECT t2.y FROM t2, t1 WHERE t1.x==4 AND t1.rowid==t2.rowid}
|
| -} {256}
|
| -do_test rowid-4.4.1 {
|
| - execsql {SELECT t2.y FROM t2, t1 WHERE t1.x==4 AND t1._rowid_==t2.rowid}
|
| -} {256}
|
| -do_test rowid-4.4.2 {
|
| - execsql {SELECT t2.y FROM t2, t1 WHERE t2.rowid==t1.oid AND 4==t1.x}
|
| -} {256}
|
| -do_test rowid-4.5 {
|
| - execsql {CREATE INDEX idxt2 ON t2(y)}
|
| - set sqlite_search_count 0
|
| - concat [execsql {
|
| - SELECT t1.x FROM t2, t1
|
| - WHERE t2.y==256 AND t1.rowid==t2.rowid
|
| - }] $sqlite_search_count
|
| -} {4 3}
|
| -do_test rowid-4.5.1 {
|
| - set sqlite_search_count 0
|
| - concat [execsql {
|
| - SELECT t1.x FROM t2, t1
|
| - WHERE t1.OID==t2.rowid AND t2.y==81
|
| - }] $sqlite_search_count
|
| -} {3 3}
|
| -do_test rowid-4.6 {
|
| - execsql {
|
| - SELECT t1.x FROM t1, t2
|
| - WHERE t2.y==256 AND t1.rowid==t2.rowid
|
| - }
|
| -} {4}
|
| -
|
| -do_test rowid-5.1.1 {
|
| - ifcapable subquery {
|
| - execsql {DELETE FROM t1 WHERE _rowid_ IN (SELECT oid FROM t1 WHERE x>8)}
|
| - } else {
|
| - set oids [execsql {SELECT oid FROM t1 WHERE x>8}]
|
| - set where "_rowid_ = [join $oids { OR _rowid_ = }]"
|
| - execsql "DELETE FROM t1 WHERE $where"
|
| - }
|
| -} {}
|
| -do_test rowid-5.1.2 {
|
| - execsql {SELECT max(x) FROM t1}
|
| -} {8}
|
| -
|
| -# Make sure a "WHERE rowid=X" clause works when there is no ROWID of X.
|
| -#
|
| -do_test rowid-6.1 {
|
| - execsql {
|
| - SELECT x FROM t1
|
| - }
|
| -} {1 2 3 4 5 6 7 8}
|
| -do_test rowid-6.2 {
|
| - for {set ::norow 1} {1} {incr ::norow} {
|
| - if {[execsql "SELECT x FROM t1 WHERE rowid=$::norow"]==""} break
|
| - }
|
| - execsql [subst {
|
| - DELETE FROM t1 WHERE rowid=$::norow
|
| - }]
|
| -} {}
|
| -do_test rowid-6.3 {
|
| - execsql {
|
| - SELECT x FROM t1
|
| - }
|
| -} {1 2 3 4 5 6 7 8}
|
| -
|
| -# Beginning with version 2.3.4, SQLite computes rowids of new rows by
|
| -# finding the maximum current rowid and adding one. It falls back to
|
| -# the old random algorithm if the maximum rowid is the largest integer.
|
| -# The following tests are for this new behavior.
|
| -#
|
| -do_test rowid-7.0 {
|
| - execsql {
|
| - DELETE FROM t1;
|
| - DROP TABLE t2;
|
| - DROP INDEX idxt1;
|
| - INSERT INTO t1 VALUES(1,2);
|
| - SELECT rowid, * FROM t1;
|
| - }
|
| -} {1 1 2}
|
| -do_test rowid-7.1 {
|
| - execsql {
|
| - INSERT INTO t1 VALUES(99,100);
|
| - SELECT rowid,* FROM t1
|
| - }
|
| -} {1 1 2 2 99 100}
|
| -do_test rowid-7.2 {
|
| - execsql {
|
| - CREATE TABLE t2(a INTEGER PRIMARY KEY, b);
|
| - INSERT INTO t2(b) VALUES(55);
|
| - SELECT * FROM t2;
|
| - }
|
| -} {1 55}
|
| -do_test rowid-7.3 {
|
| - execsql {
|
| - INSERT INTO t2(b) VALUES(66);
|
| - SELECT * FROM t2;
|
| - }
|
| -} {1 55 2 66}
|
| -do_test rowid-7.4 {
|
| - execsql {
|
| - INSERT INTO t2(a,b) VALUES(1000000,77);
|
| - INSERT INTO t2(b) VALUES(88);
|
| - SELECT * FROM t2;
|
| - }
|
| -} {1 55 2 66 1000000 77 1000001 88}
|
| -do_test rowid-7.5 {
|
| - execsql {
|
| - INSERT INTO t2(a,b) VALUES(2147483647,99);
|
| - INSERT INTO t2(b) VALUES(11);
|
| - SELECT b FROM t2 ORDER BY b;
|
| - }
|
| -} {11 55 66 77 88 99}
|
| -ifcapable subquery {
|
| - do_test rowid-7.6 {
|
| - execsql {
|
| - SELECT b FROM t2 WHERE a NOT IN(1,2,1000000,1000001,2147483647);
|
| - }
|
| - } {11}
|
| - do_test rowid-7.7 {
|
| - execsql {
|
| - INSERT INTO t2(b) VALUES(22);
|
| - INSERT INTO t2(b) VALUES(33);
|
| - INSERT INTO t2(b) VALUES(44);
|
| - INSERT INTO t2(b) VALUES(55);
|
| - SELECT b FROM t2 WHERE a NOT IN(1,2,1000000,1000001,2147483647)
|
| - ORDER BY b;
|
| - }
|
| - } {11 22 33 44 55}
|
| -}
|
| -do_test rowid-7.8 {
|
| - execsql {
|
| - DELETE FROM t2 WHERE a!=2;
|
| - INSERT INTO t2(b) VALUES(111);
|
| - SELECT * FROM t2;
|
| - }
|
| -} {2 66 3 111}
|
| -
|
| -ifcapable {trigger} {
|
| -# Make sure AFTER triggers that do INSERTs do not change the last_insert_rowid.
|
| -# Ticket #290
|
| -#
|
| -do_test rowid-8.1 {
|
| - execsql {
|
| - CREATE TABLE t3(a integer primary key);
|
| - CREATE TABLE t4(x);
|
| - INSERT INTO t4 VALUES(1);
|
| - CREATE TRIGGER r3 AFTER INSERT on t3 FOR EACH ROW BEGIN
|
| - INSERT INTO t4 VALUES(NEW.a+10);
|
| - END;
|
| - SELECT * FROM t3;
|
| - }
|
| -} {}
|
| -do_test rowid-8.2 {
|
| - execsql {
|
| - SELECT rowid, * FROM t4;
|
| - }
|
| -} {1 1}
|
| -do_test rowid-8.3 {
|
| - execsql {
|
| - INSERT INTO t3 VALUES(123);
|
| - SELECT last_insert_rowid();
|
| - }
|
| -} {123}
|
| -do_test rowid-8.4 {
|
| - execsql {
|
| - SELECT * FROM t3;
|
| - }
|
| -} {123}
|
| -do_test rowid-8.5 {
|
| - execsql {
|
| - SELECT rowid, * FROM t4;
|
| - }
|
| -} {1 1 2 133}
|
| -do_test rowid-8.6 {
|
| - execsql {
|
| - INSERT INTO t3 VALUES(NULL);
|
| - SELECT last_insert_rowid();
|
| - }
|
| -} {124}
|
| -do_test rowid-8.7 {
|
| - execsql {
|
| - SELECT * FROM t3;
|
| - }
|
| -} {123 124}
|
| -do_test rowid-8.8 {
|
| - execsql {
|
| - SELECT rowid, * FROM t4;
|
| - }
|
| -} {1 1 2 133 3 134}
|
| -} ;# endif trigger
|
| -
|
| -# If triggers are not enable, simulate their effect for the tests that
|
| -# follow.
|
| -ifcapable {!trigger} {
|
| - execsql {
|
| - CREATE TABLE t3(a integer primary key);
|
| - INSERT INTO t3 VALUES(123);
|
| - INSERT INTO t3 VALUES(124);
|
| - }
|
| -}
|
| -
|
| -# ticket #377: Comparison between integer primiary key and floating point
|
| -# values.
|
| -#
|
| -do_test rowid-9.1 {
|
| - execsql {
|
| - SELECT * FROM t3 WHERE a<123.5
|
| - }
|
| -} {123}
|
| -do_test rowid-9.2 {
|
| - execsql {
|
| - SELECT * FROM t3 WHERE a<124.5
|
| - }
|
| -} {123 124}
|
| -do_test rowid-9.3 {
|
| - execsql {
|
| - SELECT * FROM t3 WHERE a>123.5
|
| - }
|
| -} {124}
|
| -do_test rowid-9.4 {
|
| - execsql {
|
| - SELECT * FROM t3 WHERE a>122.5
|
| - }
|
| -} {123 124}
|
| -do_test rowid-9.5 {
|
| - execsql {
|
| - SELECT * FROM t3 WHERE a==123.5
|
| - }
|
| -} {}
|
| -do_test rowid-9.6 {
|
| - execsql {
|
| - SELECT * FROM t3 WHERE a==123.000
|
| - }
|
| -} {123}
|
| -do_test rowid-9.7 {
|
| - execsql {
|
| - SELECT * FROM t3 WHERE a>100.5 AND a<200.5
|
| - }
|
| -} {123 124}
|
| -do_test rowid-9.8 {
|
| - execsql {
|
| - SELECT * FROM t3 WHERE a>'xyz';
|
| - }
|
| -} {}
|
| -do_test rowid-9.9 {
|
| - execsql {
|
| - SELECT * FROM t3 WHERE a<'xyz';
|
| - }
|
| -} {123 124}
|
| -do_test rowid-9.10 {
|
| - execsql {
|
| - SELECT * FROM t3 WHERE a>=122.9 AND a<=123.1
|
| - }
|
| -} {123}
|
| -
|
| -# Ticket #567. Comparisons of ROWID or integery primary key against
|
| -# floating point numbers still do not always work.
|
| -#
|
| -do_test rowid-10.1 {
|
| - execsql {
|
| - CREATE TABLE t5(a);
|
| - INSERT INTO t5 VALUES(1);
|
| - INSERT INTO t5 VALUES(2);
|
| - INSERT INTO t5 SELECT a+2 FROM t5;
|
| - INSERT INTO t5 SELECT a+4 FROM t5;
|
| - SELECT rowid, * FROM t5;
|
| - }
|
| -} {1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8}
|
| -do_test rowid-10.2 {
|
| - execsql {SELECT rowid, a FROM t5 WHERE rowid>=5.5}
|
| -} {6 6 7 7 8 8}
|
| -do_test rowid-10.3 {
|
| - execsql {SELECT rowid, a FROM t5 WHERE rowid>=5.0}
|
| -} {5 5 6 6 7 7 8 8}
|
| -do_test rowid-10.4 {
|
| - execsql {SELECT rowid, a FROM t5 WHERE rowid>5.5}
|
| -} {6 6 7 7 8 8}
|
| -do_test rowid-10.3.2 {
|
| - execsql {SELECT rowid, a FROM t5 WHERE rowid>5.0}
|
| -} {6 6 7 7 8 8}
|
| -do_test rowid-10.5 {
|
| - execsql {SELECT rowid, a FROM t5 WHERE 5.5<=rowid}
|
| -} {6 6 7 7 8 8}
|
| -do_test rowid-10.6 {
|
| - execsql {SELECT rowid, a FROM t5 WHERE 5.5<rowid}
|
| -} {6 6 7 7 8 8}
|
| -do_test rowid-10.7 {
|
| - execsql {SELECT rowid, a FROM t5 WHERE rowid<=5.5}
|
| -} {1 1 2 2 3 3 4 4 5 5}
|
| -do_test rowid-10.8 {
|
| - execsql {SELECT rowid, a FROM t5 WHERE rowid<5.5}
|
| -} {1 1 2 2 3 3 4 4 5 5}
|
| -do_test rowid-10.9 {
|
| - execsql {SELECT rowid, a FROM t5 WHERE 5.5>=rowid}
|
| -} {1 1 2 2 3 3 4 4 5 5}
|
| -do_test rowid-10.10 {
|
| - execsql {SELECT rowid, a FROM t5 WHERE 5.5>rowid}
|
| -} {1 1 2 2 3 3 4 4 5 5}
|
| -do_test rowid-10.11 {
|
| - execsql {SELECT rowid, a FROM t5 WHERE rowid>=5.5 ORDER BY rowid DESC}
|
| -} {8 8 7 7 6 6}
|
| -do_test rowid-10.11.2 {
|
| - execsql {SELECT rowid, a FROM t5 WHERE rowid>=5.0 ORDER BY rowid DESC}
|
| -} {8 8 7 7 6 6 5 5}
|
| -do_test rowid-10.12 {
|
| - execsql {SELECT rowid, a FROM t5 WHERE rowid>5.5 ORDER BY rowid DESC}
|
| -} {8 8 7 7 6 6}
|
| -do_test rowid-10.12.2 {
|
| - execsql {SELECT rowid, a FROM t5 WHERE rowid>5.0 ORDER BY rowid DESC}
|
| -} {8 8 7 7 6 6}
|
| -do_test rowid-10.13 {
|
| - execsql {SELECT rowid, a FROM t5 WHERE 5.5<=rowid ORDER BY rowid DESC}
|
| -} {8 8 7 7 6 6}
|
| -do_test rowid-10.14 {
|
| - execsql {SELECT rowid, a FROM t5 WHERE 5.5<rowid ORDER BY rowid DESC}
|
| -} {8 8 7 7 6 6}
|
| -do_test rowid-10.15 {
|
| - execsql {SELECT rowid, a FROM t5 WHERE rowid<=5.5 ORDER BY rowid DESC}
|
| -} {5 5 4 4 3 3 2 2 1 1}
|
| -do_test rowid-10.16 {
|
| - execsql {SELECT rowid, a FROM t5 WHERE rowid<5.5 ORDER BY rowid DESC}
|
| -} {5 5 4 4 3 3 2 2 1 1}
|
| -do_test rowid-10.17 {
|
| - execsql {SELECT rowid, a FROM t5 WHERE 5.5>=rowid ORDER BY rowid DESC}
|
| -} {5 5 4 4 3 3 2 2 1 1}
|
| -do_test rowid-10.18 {
|
| - execsql {SELECT rowid, a FROM t5 WHERE 5.5>rowid ORDER BY rowid DESC}
|
| -} {5 5 4 4 3 3 2 2 1 1}
|
| -
|
| -do_test rowid-10.30 {
|
| - execsql {
|
| - CREATE TABLE t6(a);
|
| - INSERT INTO t6(rowid,a) SELECT -a,a FROM t5;
|
| - SELECT rowid, * FROM t6;
|
| - }
|
| -} {-8 8 -7 7 -6 6 -5 5 -4 4 -3 3 -2 2 -1 1}
|
| -do_test rowid-10.31.1 {
|
| - execsql {SELECT rowid, a FROM t6 WHERE rowid>=-5.5}
|
| -} {-5 5 -4 4 -3 3 -2 2 -1 1}
|
| -do_test rowid-10.31.2 {
|
| - execsql {SELECT rowid, a FROM t6 WHERE rowid>=-5.0}
|
| -} {-5 5 -4 4 -3 3 -2 2 -1 1}
|
| -do_test rowid-10.32.1 {
|
| - execsql {SELECT rowid, a FROM t6 WHERE rowid>=-5.5 ORDER BY rowid DESC}
|
| -} {-1 1 -2 2 -3 3 -4 4 -5 5}
|
| -do_test rowid-10.32.1 {
|
| - execsql {SELECT rowid, a FROM t6 WHERE rowid>=-5.0 ORDER BY rowid DESC}
|
| -} {-1 1 -2 2 -3 3 -4 4 -5 5}
|
| -do_test rowid-10.33 {
|
| - execsql {SELECT rowid, a FROM t6 WHERE -5.5<=rowid}
|
| -} {-5 5 -4 4 -3 3 -2 2 -1 1}
|
| -do_test rowid-10.34 {
|
| - execsql {SELECT rowid, a FROM t6 WHERE -5.5<=rowid ORDER BY rowid DESC}
|
| -} {-1 1 -2 2 -3 3 -4 4 -5 5}
|
| -do_test rowid-10.35.1 {
|
| - execsql {SELECT rowid, a FROM t6 WHERE rowid>-5.5}
|
| -} {-5 5 -4 4 -3 3 -2 2 -1 1}
|
| -do_test rowid-10.35.2 {
|
| - execsql {SELECT rowid, a FROM t6 WHERE rowid>-5.0}
|
| -} {-4 4 -3 3 -2 2 -1 1}
|
| -do_test rowid-10.36.1 {
|
| - execsql {SELECT rowid, a FROM t6 WHERE rowid>-5.5 ORDER BY rowid DESC}
|
| -} {-1 1 -2 2 -3 3 -4 4 -5 5}
|
| -do_test rowid-10.36.2 {
|
| - execsql {SELECT rowid, a FROM t6 WHERE rowid>-5.0 ORDER BY rowid DESC}
|
| -} {-1 1 -2 2 -3 3 -4 4}
|
| -do_test rowid-10.37 {
|
| - execsql {SELECT rowid, a FROM t6 WHERE -5.5<rowid}
|
| -} {-5 5 -4 4 -3 3 -2 2 -1 1}
|
| -do_test rowid-10.38 {
|
| - execsql {SELECT rowid, a FROM t6 WHERE -5.5<rowid ORDER BY rowid DESC}
|
| -} {-1 1 -2 2 -3 3 -4 4 -5 5}
|
| -do_test rowid-10.39 {
|
| - execsql {SELECT rowid, a FROM t6 WHERE rowid<=-5.5}
|
| -} {-8 8 -7 7 -6 6}
|
| -do_test rowid-10.40 {
|
| - execsql {SELECT rowid, a FROM t6 WHERE rowid<=-5.5 ORDER BY rowid DESC}
|
| -} {-6 6 -7 7 -8 8}
|
| -do_test rowid-10.41 {
|
| - execsql {SELECT rowid, a FROM t6 WHERE -5.5>=rowid}
|
| -} {-8 8 -7 7 -6 6}
|
| -do_test rowid-10.42 {
|
| - execsql {SELECT rowid, a FROM t6 WHERE -5.5>=rowid ORDER BY rowid DESC}
|
| -} {-6 6 -7 7 -8 8}
|
| -do_test rowid-10.43 {
|
| - execsql {SELECT rowid, a FROM t6 WHERE rowid<-5.5}
|
| -} {-8 8 -7 7 -6 6}
|
| -do_test rowid-10.44 {
|
| - execsql {SELECT rowid, a FROM t6 WHERE rowid<-5.5 ORDER BY rowid DESC}
|
| -} {-6 6 -7 7 -8 8}
|
| -do_test rowid-10.44 {
|
| - execsql {SELECT rowid, a FROM t6 WHERE -5.5>rowid}
|
| -} {-8 8 -7 7 -6 6}
|
| -do_test rowid-10.46 {
|
| - execsql {SELECT rowid, a FROM t6 WHERE -5.5>rowid ORDER BY rowid DESC}
|
| -} {-6 6 -7 7 -8 8}
|
| -
|
| -# Comparison of rowid against string values.
|
| -#
|
| -do_test rowid-11.1 {
|
| - execsql {SELECT rowid, a FROM t5 WHERE rowid>'abc'}
|
| -} {}
|
| -do_test rowid-11.2 {
|
| - execsql {SELECT rowid, a FROM t5 WHERE rowid>='abc'}
|
| -} {}
|
| -do_test rowid-11.3 {
|
| - execsql {SELECT rowid, a FROM t5 WHERE rowid<'abc'}
|
| -} {1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8}
|
| -do_test rowid-11.4 {
|
| - execsql {SELECT rowid, a FROM t5 WHERE rowid<='abc'}
|
| -} {1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8}
|
| -
|
| -# Test the automatic generation of rowids when the table already contains
|
| -# a rowid with the maximum value.
|
| -#
|
| -# Once the the maximum rowid is taken, rowids are normally chosen at
|
| -# random. By by reseting the random number generator, we can cause
|
| -# the rowid guessing loop to collide with prior rowids, and test the
|
| -# loop out to its limit of 100 iterations. After 100 collisions, the
|
| -# rowid guesser gives up and reports SQLITE_FULL.
|
| -#
|
| -do_test rowid-12.1 {
|
| - execsql {
|
| - CREATE TABLE t7(x INTEGER PRIMARY KEY, y);
|
| - CREATE TABLE t7temp(a INTEGER PRIMARY KEY);
|
| - INSERT INTO t7 VALUES(9223372036854775807,'a');
|
| - SELECT y FROM t7;
|
| - }
|
| -} {a}
|
| -do_test rowid-12.2 {
|
| - db close
|
| - sqlite3 db test.db
|
| - save_prng_state
|
| - execsql {
|
| - INSERT INTO t7 VALUES(NULL,'b');
|
| - SELECT x, y FROM t7;
|
| - }
|
| -} {1 b 9223372036854775807 a}
|
| -execsql {INSERT INTO t7 VALUES(2,'y');}
|
| -for {set i 1} {$i<100} {incr i} {
|
| - do_test rowid-12.3.$i {
|
| - db eval {DELETE FROM t7temp; INSERT INTO t7temp VALUES(1);}
|
| - restore_prng_state
|
| - execsql {
|
| - INSERT INTO t7 VALUES(NULL,'x');
|
| - SELECT count(*) FROM t7 WHERE y=='x';
|
| - }
|
| - } $i
|
| -}
|
| -do_test rowid-12.4 {
|
| - db eval {DELETE FROM t7temp; INSERT INTO t7temp VALUES(1);}
|
| - restore_prng_state
|
| - catchsql {
|
| - INSERT INTO t7 VALUES(NULL,'x');
|
| - }
|
| -} {1 {database or disk is full}}
|
| -
|
| -
|
| -finish_test
|
|
|