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name_ ,
(select count(id_) from task where t.id_= substr(id_,0,INSTR((id_),'.',-1)-1) ) as leaf,connect_by_isleaf from task t
start with t.id_ ='5' connect by prior
t.id_= substr(t.id_,0,INSTR((t.id_),'.',-1)-1) order by t.id_
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declare
type name_arrary_type is varray(20) of varchar2(10);
name_arrary name_arrary_type;
rowss int:=&ÊäÈëÒ³¼Ç¼Êý;
dpno int:=&ÊäÈ벿ÃźÅ;
v_count int:=0;
cursor emp_cursor(dpno int) is select ename from emp where deptno=dpno; ......
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There are lots of problems with Oracle DATE & TIMESTAMP and their
counterpart Java classes since they do not directly compare. DATE fields
in Oracle will give date & time where a ......