Commit 8b1deb28 authored by lars/lthalmann@dl145h.mysql.com's avatar lars/lthalmann@dl145h.mysql.com

Merge mysql.com:/nfsdisk1/lars/bk/mysql-5.0-rpl

into  mysql.com:/nfsdisk1/lars/bk/mysql-5.1-new-rpl
parents 240a927c 636490e9
No related merge requests found
......@@ -1813,6 +1813,18 @@ sub environment_setup () {
$ENV{'CHARSETSDIR'}= $path_charsetsdir;
$ENV{'UMASK'}= "0660"; # The octal *string*
$ENV{'UMASK_DIR'}= "0770"; # The octal *string*
#
# MySQL tests can produce output in various character sets
# (especially, ctype_xxx.test). To avoid confusing Perl
# with output which is incompatible with the current locale
# settings, we reset the current values of LC_ALL and LC_CTYPE to "C".
# For details, please see
# Bug#27636 tests fails if LC_* variables set to *_*.UTF-8
#
$ENV{'LC_ALL'}= "C";
$ENV{'LC_CTYPE'}= "C";
$ENV{'LC_COLLATE'}= "C";
$ENV{'USE_RUNNING_SERVER'}= $opt_extern;
$ENV{'MYSQL_TEST_DIR'}= $glob_mysql_test_dir;
......
......@@ -379,7 +379,13 @@ ulong hp_rec_hashnr(register HP_KEYDEF *keydef, register const byte *rec)
ulong hp_hashnr(register HP_KEYDEF *keydef, register const byte *key)
{
register ulong nr=0;
/*
Note, if a key consists of a combination of numeric and
a text columns, it most likely won't work well.
Making text columns work with NEW_HASH_FUNCTION
needs also changes in strings/ctype-xxx.c.
*/
ulong nr= 1, nr2= 4;
HA_KEYSEG *seg,*endseg;
for (seg=keydef->seg,endseg=seg+keydef->keysegs ; seg < endseg ; seg++)
......@@ -401,14 +407,15 @@ ulong hp_hashnr(register HP_KEYDEF *keydef, register const byte *key)
}
if (seg->type == HA_KEYTYPE_TEXT)
{
seg->charset->hash_sort(seg->charset,pos,((uchar*)key)-pos,&nr,NULL);
seg->charset->coll->hash_sort(seg->charset, pos, ((uchar*)key)-pos,
&nr, &nr2);
}
else if (seg->type == HA_KEYTYPE_VARTEXT1) /* Any VARCHAR segments */
{
uint pack_length= 2; /* Key packing is constant */
uint length= uint2korr(pos);
seg->charset->hash_sort(seg->charset, pos+pack_length, length, &nr,
NULL);
seg->charset->coll->hash_sort(seg->charset, pos+pack_length, length,
&nr, &nr2);
key+= pack_length;
}
else
......@@ -428,7 +435,7 @@ ulong hp_hashnr(register HP_KEYDEF *keydef, register const byte *key)
ulong hp_rec_hashnr(register HP_KEYDEF *keydef, register const byte *rec)
{
register ulong nr=0;
ulong nr= 1, nr2= 4;
HA_KEYSEG *seg,*endseg;
for (seg=keydef->seg,endseg=seg+keydef->keysegs ; seg < endseg ; seg++)
......@@ -444,14 +451,16 @@ ulong hp_rec_hashnr(register HP_KEYDEF *keydef, register const byte *rec)
}
if (seg->type == HA_KEYTYPE_TEXT)
{
seg->charset->hash_sort(seg->charset,pos,((uchar*)key)-pos,&nr,NULL);
uint char_length= seg->length; /* TODO: fix to use my_charpos() */
seg->charset->coll->hash_sort(seg->charset, pos, char_length,
&nr, &nr2);
}
else if (seg->type == HA_KEYTYPE_VARTEXT1) /* Any VARCHAR segments */
{
uint pack_length= seg->bit_start;
uint length= (pack_length == 1 ? (uint) *(uchar*) pos : uint2korr(pos));
seg->charset->hash_sort(seg->charset, pos+pack_length,
length, &nr, NULL);
seg->charset->coll->hash_sort(seg->charset, pos+pack_length,
length, &nr, &nr2);
}
else
{
......
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