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Commit 96996f2a authored by joreland@mysql.com's avatar joreland@mysql.com
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Merge joreland@bk-internal.mysql.com:/home/bk/mysql-5.0-ndb 

into mysql.com:/home/jonas/src/mysql-5.0-ndb
parents 5fafde09 6463a6d7
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Showing with 392 additions and 115 deletions
BUILD/compile-amd64-debug-max 0 → 100755
View file @ 96996f2a
#! /bin/sh
path=`dirname $0`
. "$path/SETUP.sh"
amd64_cflags="-DBIG_TABLES"
amd64_cxx_flags="-DBIG_TABLES"
amd64_configs=""
base_cxxflags="$amd64_cxx_flags $base_cxxflags"
extra_flags="$amd64_cflags $debug_cflags"
c_warnings="$c_warnings $debug_extra_warnings"
cxx_warnings="$cxx_warnings $debug_extra_warnings"
extra_configs="$amd64_configs $debug_configs"
extra_configs="$extra_configs --with-berkeley-db --with-innodb --without-isam --with-embedded-server --with-openssl --with-raid --with-vio --with-ndbcluster"
. "$path/FINISH.sh"
BUILD/compile-amd64-max 0 → 100755
View file @ 96996f2a
#! /bin/sh
path=`dirname $0`
. "$path/SETUP.sh"
amd64_cflags="-DBIG_TABLES"
amd64_cxx_flags="-DBIG_TABLES"
amd64_configs=""
base_cxxflags="$amd64_cxx_flags $base_cxxflags"
extra_flags="$amd64_cflags $fast_cflags -g"
extra_configs="$amd64_configs"
#strip=yes
extra_configs="$extra_configs --with-innodb --with-berkeley-db \
--with-embedded-server --enable-thread-safe-client \
--with-openssl --with-vio --with-raid --with-ndbcluster"
. "$path/FINISH.sh"
BitKeeper/etc/logging_ok
View file @ 96996f2a
......@@ -108,6 +108,7 @@ lenz@mysql.com
magnus@neptunus.(none)
magnus@shellback.(none)
marko@hundin.mysql.fi
marty@shark.
mats@mysql.com
matt@mysql.com
matthias@three.local.lan
......
mysql-test/ndb/ndb_range_bounds.pl
View file @ 96996f2a
#
# test range scan bounds
# output to mysql-test/t/ndb_range_bounds.test
#
# give option --all to generate all cases
# give option --all to test all cases
#
use strict;
use integer;
use Getopt::Long;
use DBI;
my $opt_all = 0;
my $opt_cnt = 5;
GetOptions("all" => \$opt_all, "cnt=i" => \$opt_cnt)
or die "options are: --all --cnt=N";
my $opt_verbose = 0;
GetOptions("all" => \$opt_all, "cnt=i" => \$opt_cnt, "verbose" => \$opt_verbose)
or die "options are: --all --cnt=N --verbose";
my $table = 't';
my $mysql_top = $ENV{MYSQL_TOP};
my $dsn = "dbi:mysql:database=test;host=localhost;mysql_read_default_file=$mysql_top/.target/var/my.cnf";
my $opts = { RaiseError => 0, PrintError => 0, AutoCommit => 1, };
print <<EOF;
--source include/have_ndb.inc
my $dbh;
my $sth;
my $sql;
--disable_warnings
drop table if exists $table;
--enable_warnings
$dbh = DBI->connect($dsn, "root", undef, $opts) or die $DBI::errstr;
# test range scan bounds
# generated by mysql-test/ndb/ndb_range_bounds.pl
# all selects must return 0
my $table = 't';
EOF
$sql = "drop table if exists $table";
$dbh->do($sql) or die $DBI::errstr;
sub cut ($$@) {
my($op, $key, @v) = @_;
sub cut ($$$) {
my($op, $key, $val) = @_;
$op = '==' if $op eq '=';
my(@w);
eval "\@w = grep(\$_ $op $key, \@v)";
my(@w) = @$val;
eval "\@w = grep(\$_ $op $key, \@w)";
$@ and die $@;
return @w;
return [ @w ];
}
sub mkdummy (\@) {
sub mkdummy ($) {
my ($val) = @_;
return {
'dummy' => 1,
'exp' => '9 = 9',
'cnt' => scalar @$val,
'res' => $val,
};
}
sub mkone ($$$\@) {
sub mkone ($$$$) {
my($col, $op, $key, $val) = @_;
my $cnt = scalar cut($op, $key, @$val);
my $res = cut($op, $key, $val);
return {
'exp' => "$col $op $key",
'cnt' => $cnt,
'res' => $res,
};
}
sub mktwo ($$$$$\@) {
sub mktwo ($$$$$$) {
my($col, $op1, $key1, $op2, $key2, $val) = @_;
my $cnt = scalar cut($op2, $key2, cut($op1, $key1, @$val));
my $res = cut($op2, $key2, cut($op1, $key1, $val));
return {
'exp' => "$col $op1 $key1 and $col $op2 $key2",
'cnt' => $cnt,
'res' => $res,
};
}
sub mkall ($$$\@) {
sub mkall ($$$$) {
my($col, $key1, $key2, $val) = @_;
my @a = ();
my $p = mkdummy(@$val);
my $p = mkdummy($val);
push(@a, $p) if $opt_all;
my @ops = qw(< <= = >= >);
for my $op (@ops) {
my $p = mkone($col, $op, $key1, @$val);
push(@a, $p) if $opt_all || $p->{cnt} != 0;
my $p = mkone($col, $op, $key1, $val);
push(@a, $p) if $opt_all || @{$p->{res}} != 0;
}
my @ops1 = $opt_all ? @ops : qw(= >= >);
my @ops2 = $opt_all ? @ops : qw(<= <);
for my $op1 (@ops1) {
for my $op2 (@ops2) {
my $p = mktwo($col, $op1, $key1, $op2, $key2, @$val);
push(@a, $p) if $opt_all || $p->{cnt} != 0;
my $p = mktwo($col, $op1, $key1, $op2, $key2, $val);
push(@a, $p) if $opt_all || @{$p->{res}} != 0;
}
}
warn scalar(@a)." cases\n" if $opt_verbose;
return \@a;
}
my $casecnt = 0;
sub verify ($$$) {
my($sql, $ord, $res) = @_;
warn "$sql\n" if $opt_verbose;
$sth = $dbh->prepare($sql) or die "prepare: $sql: $DBI::errstr";
$sth->execute() or die "execute: $sql: $DBI::errstr";
#
# BUG: execute can return success on error so check again
#
$sth->err and die "execute: $sql: $DBI::errstr";
my @out = ();
for my $b (@{$res->[0]}) {
for my $c (@{$res->[1]}) {
for my $d (@{$res->[2]}) {
push(@out, [$b, $c, $d]);
}
}
}
if ($ord) {
@out = sort {
$ord * ($a->[0] - $b->[0]) ||
$ord * ($a->[1] - $b->[1]) ||
$ord * ($a->[2] - $b->[2]) ||
0
} @out;
}
my $cnt = scalar @out;
my $n = 0;
while (1) {
my $row = $sth->fetchrow_arrayref;
$row || last;
@$row == 3 or die "bad row: $sql: @$row";
for my $v (@$row) {
$v =~ s/^\s+|\s+$//g;
$v =~ /^\d+$/ or die "bad value: $sql: $v";
}
if ($ord) {
my $out = $out[$n];
$row->[0] == $out->[0] &&
$row->[1] == $out->[1] &&
$row->[2] == $out->[2] or
die "$sql: row $n: got row @$row != @$out";
}
$n++;
}
$sth->err and die "fetch: $sql: $DBI::errstr";
$n == $cnt or die "verify: $sql: got row count $n != $cnt";
$casecnt++;
}
for my $nn ("bcd", "") {
my %nn;
for my $x (qw(b c d)) {
$nn{$x} = $nn =~ /$x/ ? "not null" : "null";
}
print <<EOF;
warn "create table\n";
$sql = <<EOF;
create table $table (
a int primary key,
b int $nn{b},
c int $nn{c},
d int $nn{d},
index (b, c, d)
) engine=ndb;
) engine=ndb
EOF
$dbh->do($sql) or die $DBI::errstr;
warn "insert\n";
$sql = "insert into $table values(?, ?, ?, ?)";
$sth = $dbh->prepare($sql) or die $DBI::errstr;
my @val = (0..($opt_cnt-1));
my $v0 = 0;
for my $v1 (@val) {
for my $v2 (@val) {
for my $v3 (@val) {
print "insert into $table values($v0, $v1, $v2, $v3);\n";
$sth->bind_param(1, $v0) or die $DBI::errstr;
$sth->bind_param(2, $v1) or die $DBI::errstr;
$sth->bind_param(3, $v2) or die $DBI::errstr;
$sth->bind_param(4, $v3) or die $DBI::errstr;
$sth->execute or die $DBI::errstr;
$v0++;
}
}
}
warn "generate cases\n";
my $key1 = 1;
my $key2 = 3;
my $a1 = mkall('b', $key1, $key2, @val);
my $a2 = mkall('c', $key1, $key2, @val);
my $a3 = mkall('d', $key1, $key2, @val);
for my $p1 (@$a1) {
my $cnt1 = $p1->{cnt} * @val * @val;
print "select count(*) - $cnt1 from $table";
print " where $p1->{exp};\n";
for my $p2 (@$a2) {
my $cnt2 = $p1->{cnt} * $p2->{cnt} * @val;
print "select count(*) - $cnt2 from $table";
print " where $p1->{exp} and $p2->{exp};\n";
for my $p3 (@$a3) {
my $cnt3 = $p1->{cnt} * $p2->{cnt} * $p3->{cnt};
print "select count(*) - $cnt3 from $table";
print " where $p1->{exp} and $p2->{exp} and $p3->{exp};\n";
my $a1 = mkall('b', $key1, $key2, \@val);
my $a2 = mkall('c', $key1, $key2, \@val);
my $a3 = mkall('d', $key1, $key2, \@val);
warn "select\n";
for my $ord (0, +1, -1) {
my $orderby =
$ord == 0 ? "" :
$ord == +1 ? " order by b, c, d" :
$ord == -1 ? " order by b desc, c desc, d desc" : die "not here";
for my $p1 (@$a1) {
my $res = [ $p1->{res}, \@val, \@val ];
$sql = "select b, c, d from $table" .
" where $p1->{exp}" .
$orderby;
verify($sql, $ord, $res);
for my $p2 (@$a2) {
my $res = [ $p1->{res}, $p2->{res}, \@val ];
$sql = "select b, c, d from $table" .
" where $p1->{exp} and $p2->{exp}" .
$orderby;
verify($sql, $ord, $res);
for my $p3 (@$a3) {
my $res = [ $p1->{res}, $p2->{res}, $p3->{res} ];
$sql = "select b, c, d from $table" .
" where $p1->{exp} and $p2->{exp} and $p3->{exp}" .
$orderby;
verify($sql, $ord, $res);
}
}
}
}
print <<EOF;
drop table $table;
EOF
warn "drop table\n";
$sql = "drop table $table";
$dbh->do($sql) or die $DBI::errstr;
}
warn "verified $casecnt cases\n";
warn "done\n";
# vim: set sw=2:
mysql-test/r/ndb_index_ordered.result
View file @ 96996f2a
......@@ -275,6 +275,114 @@ a b c
1 1 1
4 4 NULL
drop table t1;
create table t1 (
a int unsigned primary key,
b int unsigned,
c char(10),
key bc (b, c)
) engine=ndb;
insert into t1 values(1,1,'a'),(2,2,'b'),(3,3,'c'),(4,4,'d'),(5,5,'e');
insert into t1 select a*7,10*b,'f' from t1;
insert into t1 select a*13,10*b,'g' from t1;
insert into t1 select a*17,10*b,'h' from t1;
insert into t1 select a*19,10*b,'i' from t1;
insert into t1 select a*23,10*b,'j' from t1;
insert into t1 select a*29,10*b,'k' from t1;
select b, c from t1 where b <= 10 and c <'f' order by b, c;
b c
1 a
2 b
3 c
4 d
5 e
select b, c from t1 where b <= 10 and c <'f' order by b desc, c desc;
b c
5 e
4 d
3 c
2 b
1 a
select b, c from t1 where b=4000 and c<'k' order by b, c;
b c
4000 h
4000 i
4000 i
4000 i
4000 j
4000 j
4000 j
4000 j
4000 j
4000 j
select b, c from t1 where b=4000 and c<'k' order by b desc, c desc;
b c
4000 j
4000 j
4000 j
4000 j
4000 j
4000 j
4000 i
4000 i
4000 i
4000 h
select b, c from t1 where 1000<=b and b<=100000 and c<'j' order by b, c;
b c
1000 h
1000 i
1000 i
1000 i
2000 h
2000 i
2000 i
2000 i
3000 h
3000 i
3000 i
3000 i
4000 h
4000 i
4000 i
4000 i
5000 h
5000 i
5000 i
5000 i
10000 i
20000 i
30000 i
40000 i
50000 i
select b, c from t1 where 1000<=b and b<=100000 and c<'j' order by b desc, c desc;
b c
50000 i
40000 i
30000 i
20000 i
10000 i
5000 i
5000 i
5000 i
5000 h
4000 i
4000 i
4000 i
4000 h
3000 i
3000 i
3000 i
3000 h
2000 i
2000 i
2000 i
2000 h
1000 i
1000 i
1000 i
1000 h
select min(b), max(b) from t1;
min(b) max(b)
1 5000000
CREATE TABLE test1 (
SubscrID int(11) NOT NULL auto_increment,
UsrID int(11) NOT NULL default '0',
......
mysql-test/t/ndb_index_ordered.test
View file @ 96996f2a
......@@ -147,6 +147,35 @@ select * from t1 use index (bc) where b < 4 order by a;
select * from t1 use index (bc) where b IS NOT NULL order by a;
drop table t1;
#
# Order by again, including descending.
#
create table t1 (
a int unsigned primary key,
b int unsigned,
c char(10),
key bc (b, c)
) engine=ndb;
insert into t1 values(1,1,'a'),(2,2,'b'),(3,3,'c'),(4,4,'d'),(5,5,'e');
insert into t1 select a*7,10*b,'f' from t1;
insert into t1 select a*13,10*b,'g' from t1;
insert into t1 select a*17,10*b,'h' from t1;
insert into t1 select a*19,10*b,'i' from t1;
insert into t1 select a*23,10*b,'j' from t1;
insert into t1 select a*29,10*b,'k' from t1;
#
select b, c from t1 where b <= 10 and c <'f' order by b, c;
select b, c from t1 where b <= 10 and c <'f' order by b desc, c desc;
#
select b, c from t1 where b=4000 and c<'k' order by b, c;
select b, c from t1 where b=4000 and c<'k' order by b desc, c desc;
select b, c from t1 where 1000<=b and b<=100000 and c<'j' order by b, c;
select b, c from t1 where 1000<=b and b<=100000 and c<'j' order by b desc, c desc;
#
select min(b), max(b) from t1;
#
# Bug #6435
CREATE TABLE test1 (
......
sql/ha_ndbcluster.cc
View file @ 96996f2a
This diff is collapsed.
sql/ha_ndbcluster.h
View file @ 96996f2a
......@@ -96,6 +96,7 @@ class ha_ndbcluster: public handler
int index_prev(byte *buf);
int index_first(byte *buf);
int index_last(byte *buf);
int index_read_last(byte * buf, const byte * key, uint key_len);
int rnd_init(bool scan);
int rnd_end();
int rnd_next(byte *buf);
......@@ -176,7 +177,7 @@ class ha_ndbcluster: public handler
byte *buf);
int ordered_index_scan(const key_range *start_key,
const key_range *end_key,
bool sorted, byte* buf);
bool sorted, bool descending, byte* buf);
int full_table_scan(byte * buf);
int fetch_next(NdbScanOperation* op);
int next_result(byte *buf);
......
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