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Merge bk@192.168.21.1:mysql-4.1

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into  mysql.com:/home/hf/work/mysql-4.1.19983
This commit is contained in:
holyfoot/hf@mysql.com/deer.(none)
2006-07-20 16:03:21 +05:00
parent 2eacb14d2e 7a1c9459b3
commit 95b88445fb
2 changed files with 8 additions and 2 deletions
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8
libmysqld/lib_sql.cc
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@ -674,10 +674,14 @@ bool Protocol::send_fields(List<Item> *list, uint flag)
}
else
{
uint max_char_len;
/* With conversion */
client_field->charsetnr= thd_cs->number;
uint char_len= server_field.length / item->collation.collation->mbmaxlen;
client_field->length= char_len * thd_cs->mbmaxlen;
max_char_len= (server_field.type >= (int) MYSQL_TYPE_TINY_BLOB &&
server_field.type <= (int) MYSQL_TYPE_BLOB) ?
server_field.length / item->collation.collation->mbminlen :
server_field.length / item->collation.collation->mbmaxlen;
client_field->length= max_char_len * thd_cs->mbmaxlen;
}
client_field->type= server_field.type;
client_field->flags= server_field.flags;