database/mariadb
1
0
Fork 0
mirror of https://github.com/MariaDB/server.git synced 2025-07-30 16:24:05 +03:00
Code Activity

MDEV-12719 Determine Item::result_type() from Item::type_handler()

Browse Source
This commit is contained in:
Alexander Barkov
2017-05-07 19:29:23 +04:00
parent 02ada41744
commit da63db1e3b
15 changed files with 28 additions and 168 deletions
Download Patch File Download Diff File Expand all files Collapse all files

3
sql/procedure.h
View File

@ -71,7 +71,6 @@ public:
{
decimals=dec; max_length=float_length(dec);
}
enum Item_result result_type () const { return REAL_RESULT; }
const Type_handler *type_handler() const { return &type_handler_double; }
void set(double nr) { value=nr; }
void set(longlong nr) { value=(double) nr; }
@ -98,7 +97,6 @@ class Item_proc_int :public Item_proc
public:
Item_proc_int(THD *thd, const char *name_par): Item_proc(thd, name_par)
{ max_length=11; }
enum Item_result result_type () const { return INT_RESULT; }
const Type_handler *type_handler() const { return &type_handler_longlong; }
void set(double nr) { value=(longlong) nr; }
void set(longlong nr) { value=nr; }
@ -117,7 +115,6 @@ class Item_proc_string :public Item_proc
public:
Item_proc_string(THD *thd, const char *name_par, uint length):
Item_proc(thd, name_par) { this->max_length=length; }
enum Item_result result_type () const { return STRING_RESULT; }
const Type_handler *type_handler() const { return &type_handler_varchar; }
void set(double nr) { str_value.set_real(nr, 2, default_charset()); }
void set(longlong nr) { str_value.set(nr, default_charset()); }