1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
|
#!/usr/bin/perl
# vim:sw=2:ai
# test for bugfix: commit/c88efe637f6a184b55d2bd8d060bda3e556572d8
# (some trailing bytes were dropped for varlen or nullable key fields)
BEGIN {
push @INC, "../common/";
};
use strict;
use warnings;
use hstest;
my $dbh = hstest::init_testdb();
my $table = 'hstesttbl';
my $tablesize = 50;
$dbh->do(
"create table $table (" .
"k int primary key, " .
"v1 varchar(30), " .
"v2 varchar(30), " .
"index i1(v1), index i2(v2, v1)) " .
"engine = myisam default charset = binary");
srand(999);
my %valmap = ();
my $sth = $dbh->prepare("insert ignore into $table values (?,?,?)");
for (my $i = 0; $i < $tablesize; ++$i) {
my $k = $i;
my ($s1, $s2) = ("", "");
for (my $j = 0; $j < $i; ++$j) {
$s1 .= chr(48 + $j % 10);
$s2 .= chr(65 + $j % 10);
}
my $v1 = $s1;
my $v2 = $s2;
$sth->execute($k, $v1, $v2);
$valmap{$k} = [ $v1, $v2 ];
}
dump_table();
my $hs = hstest::get_hs_connection(undef, 9999);
my $dbname = $hstest::conf{dbname};
$hs->open_index(1, $dbname, $table, '', 'k,v1,v2');
$hs->open_index(2, $dbname, $table, 'i1', 'k,v1,v2');
$hs->open_index(3, $dbname, $table, 'i2', 'k,v1,v2');
for (my $i = 0; $i <= 30; ++$i) {
my ($v1, $v2) = @{$valmap{$i}};
my ($rk, $rv1, $rv2);
my $r = $hs->execute_single(1, '=', [ $i ], 1, 0);
shift(@$r);
($rk, $rv1, $rv2) = @$r;
print "PK $rk $rv1 $rv2\n";
$r = $hs->execute_single(2, '=', [ $v1 ], 1, 0);
shift(@$r);
($rk, $rv1, $rv2) = @$r;
print "I1 $rk $rv1 $rv2\n";
$r = $hs->execute_single(3, '=', [ $v2, $v1 ], 1, 0);
shift(@$r);
($rk, $rv1, $rv2) = @$r;
print "I2 $rk $rv1 $rv2\n";
}
sub dump_table {
print "DUMP_TABLE\n";
my $aref = $dbh->selectall_arrayref("select k,v1,v2 from $table order by k");
for my $row (@$aref) {
my ($k, $v1, $v2) = @$row;
$v1 = "[null]" if !defined($v1);
$v2 = "[null]" if !defined($v2);
print "$k $v1 $v2\n";
# print "MISMATCH\n" if ($valmap{$k} ne $v);
}
}
|
