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Merge bk-internal.mysql.com:/home/bk/mysql-5.1

into  zippy.cornsilk.net:/home/cmiller/work/mysql/mysql-5.1-maint
This commit is contained in:
cmiller@zippy.cornsilk.net
2007-01-31 16:24:28 -05:00
150 changed files with 2416 additions and 2532 deletions

View File

@ -8792,6 +8792,8 @@ Field *create_tmp_field_from_field(THD *thd, Field *org_field,
if (org_field->type() == MYSQL_TYPE_VAR_STRING ||
org_field->type() == MYSQL_TYPE_VARCHAR)
table->s->db_create_options|= HA_OPTION_PACK_RECORD;
else if (org_field->type() == FIELD_TYPE_DOUBLE)
((Field_double *) new_field)->not_fixed= TRUE;
}
return new_field;
}
@ -8832,7 +8834,7 @@ static Field *create_tmp_field_from_item(THD *thd, Item *item, TABLE *table,
switch (item->result_type()) {
case REAL_RESULT:
new_field= new Field_double(item->max_length, maybe_null,
item->name, item->decimals);
item->name, item->decimals, TRUE);
break;
case INT_RESULT:
/* Select an integer type with the minimal fit precision */