1.plsql **
一:
createprocedure
proc
()begin
select
*from
proctab;
end;
二:
createprocedure proc1(v_no number(4))
begin
select*from
proc1
where id=
v_no;
end;
2.hibernate 儲存過程呼叫的一種方法是,通過xml傳統的對映方式去呼叫。
-》儲存過程對映和領域模型中的實體的對應關係
xml對映檔案
-》hibernate api 對儲存過程的呼叫
hibernate api codesession ss= hibernatesessionfactory.getsession()
list li=ss.getnamedquery("getuser").list();
ss.close();
session ss= hibernatesessionfactory.getsession()
list li=ss.getnamedquery("getuser").list();
ss.close();
-》jdbc api 對儲存過程的呼叫
jdbc 呼叫session session =hibernatesessionfactory.getsession();
connection conn = session.connection();
resultset rs =null;
callablestatement call = conn.preparecall("");
rs = call.executequery();
rs.close();
session.close();
session session =hibernatesessionfactory.getsession();
connection conn = session.connection();
resultset rs =null;
callablestatement call = conn.preparecall("");
rs = call.executequery();
rs.close();
session.close();
-》直接使用 hibernate createquerysql呼叫儲存過程
createsqlquery
session session =hibernatesessionfactory.getsession();
sqlquery query = session.createsqlquery("");
list list =query.list();
session.close();
session session =hibernatesessionfactory.getsession();
sqlquery query = session.createsqlquery("");
list list =query.list();
session.close();
-》通過hibernate api或者jdbc,api給儲存過程傳參
傳參1
callablestatement call = conn.preparecall("");
call.setstring(1, 引數);
rs = call.executequery();
callablestatement call = conn.preparecall("");
call.setstring(1, 引數);
rs = call.executequery();
1 sqlquery query = session.createsqlquery("");2 query.setstring(0, 引數);
3 list list =query.list();
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