Procedure +插入

Question

我想创建一个过程与一段时间，但我有一个错误。

下面是我的步骤：

Delimiter //
create procedure procedure1 ()
 BEGIN
Declare i INT;
set i=1;
while i< 74 do
execute immediate 'insert into main values(3,"samples")'
set i=1+1;
end while;
 end //

我得到了这个错误

ERROR 1064 (42000): You have an error in your SQL syntax; check the manual that on for   the right syntax to use near ''insert into main values(3,"samples")'

有没有人有主意？

Answer 1

在如下所示的过程中更改插入查询

insert into main values(3,'samples')

Answer 2

的用法如下: -将查询存储到变量中

Delimiter //
create procedure procedure1 ()
 BEGIN
Declare i INT;
v_Sql VARCHAR2(2000);
set i=1;
v_Sql :='insert into main values(3,"samples")';
while i< 74 do
EXECUTE IMMEDIATE v_Sql ;
set i=1+1;
end while;
 end //