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SELECT ... INTO local_vars ...;

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For Stored Procedures
This commit is contained in:
Sinisa@sinisa.nasamreza.org
2003-01-18 18:21:13 +02:00
parent 4b0adb203b
commit e6b8fa5707
5 changed files with 105 additions and 12 deletions
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13
sql/sql_class.h
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@ -987,13 +987,22 @@ public:
bool send_eof();
};
class my_var : public Sql_alloc {
public:
LEX_STRING s;
bool local;
uint offset;
my_var (LEX_STRING& j, bool i, uint o) : s(j), local(i), offset(o) {}
~my_var() {}
};
class select_dumpvar :public select_result {
ha_rows row_count;
public:
List<LEX_STRING> var_list;
List<my_var> var_list;
List<Item_func_set_user_var> vars;
select_dumpvar(void) { var_list.empty(); vars.empty(); row_count=0;}
List<Item_splocal> local_vars;
select_dumpvar(void) { var_list.empty(); local_vars.empty(); vars.empty(); row_count=0;}
~select_dumpvar() {}
int prepare(List<Item> &list, SELECT_LEX_UNIT *u);
bool send_fields(List<Item> &list, uint flag) {return 0;}