oracle之procedures之常用判断等
1. if length(pTimes) = 0 then
2. savepoint a ;//储存点?rollback to savepoint a;//回滚到储存点
3.
is
????? pCount??????????? int := 0;
????? pRouteRows??????? x_route_result%rowtype;
begin
4.
?if pId is null or pId = '' then
?if pTermType <> 'LI' and pTermType <> 'LII'
?
?
