我需要与employee_id
从100通过emp
表中选择员工110,回路和添加10%到每个emp_salary
,然后从emp
表显示结果关联数组和循环
DECLARE
vname VARCHAR(100);
TYPE emp_table_type is TABLE OF employees.last_name%TYPE
INDEX BY PLS_INTEGER;
vname_table emp_table_type;
BEGIN
for i in 100..110
SELECT last_name into vname from employees where employee_id = i;
end loop;
vname_table(1) := vname;
DBMS_OUTPUT.PUT_LINE(vname_table(1));
End;
什么问题? – Dmitry
这段代码必须选择雇员employee_id =到范围nd将他们的工资增加10%然后在emp表中显示结果..我该怎么做呢? –