Commit 1a2b5bb0 authored by unknown's avatar unknown

fixed bug in count(distinct)

BitKeeper/etc/ignore:
  Added bdb/include/rpc_server_ext.h to the ignore list
parent 98026209
......@@ -355,3 +355,4 @@ support-files/mysql.server
support-files/mysql.spec
tags
tmp/*
bdb/include/rpc_server_ext.h
......@@ -811,7 +811,7 @@ int composite_key_cmp(void* arg, byte* key1, byte* key2)
{
int res;
Field* f = *field;
int len = f->field_length;
int len = f->pack_length();
switch((*field)->type())
{
case FIELD_TYPE_STRING:
......@@ -921,7 +921,7 @@ bool Item_sum_count_distinct::setup(THD *thd)
compare_key = (qsort_cmp2)simple_raw_key_cmp;
break;
}
cmp_arg = (void*)(key_len = field->field_length);
cmp_arg = (void*)(key_len = field->pack_length());
rec_offset = 1;
}
else // too bad, cannot cheat - there is more than one field
......@@ -931,7 +931,7 @@ bool Item_sum_count_distinct::setup(THD *thd)
field_end = (field = table->field) + table->fields;
for(key_len = 0; field < field_end; ++field)
{
key_len += (*field)->field_length;
key_len += (*field)->pack_length();
if(!(*field)->binary())
all_binary = 0;
}
......
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