declare @i int
set @i = 1
while (@i < 5)
begin
insert into table values(newid(),'','','')
set @i = @i + 1
end
--------mysql的写法-----------
DROP PROCEDURE dowhile;
create PROCEDURE dowhile()
BEGIN
DECLARE i int DEFAULT 0;
START TRANSACTION;
WHILE i<100 DO
insert into table values(newid(),'','','') ;
set i=i+1;
END WHILE;
COMMIT;
END
call dowhile();