这是我比着视频创建的函数
create or replace function fun1(in_ename varchar2)
return number is
v_annual_sal number;
begin
select sal into v_snnual_sal from emp where ename=in_ename;
return v_annual_sal;
end;
/
本人刚学pl/sql编程,,,创建一值保错,求高手看下那个地方出了问题,谢谢了
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创建函数报 Function created with compilation errors 求解释
这是我比着视频创建的函数 create or replace function fun1(in_ename varchar2) return number is v_annual_sal number; begin select sal into v_snnual_sal from emp where ename=in_ename; return v_annual_sal; end; / 本人刚学pl/sql编程,,,创建一值保错,求高手看下那个地方出了问题,谢谢了
create or replace function fun1(in_ename varchar2)
return number is
v_annual_sal number;
begin
select sal into v_annual_sal from emp where ename=in_ename;
return v_annual_sal;
end fun1;