Oracle ·ÖÒ³
<!--
@Name£º·ÖÀàͳ¼ÆÃ÷ϸ
@Time£º2010.01.05
@author JZP
--->
<%@ page language="java" import="java.util.*" pageEncoding="GBK"%>
<%@ page language="java" import="wfc.service.database.DB"%>
<%@ page import="java.sql.Connection"%>
<%@ page import="java.sql.ResultSet"%>
<%@ page import="java.sql.Statement"%>
<%@ include file="./../include/stat_common_head.inc"%>
<%
//·ÖÒ³¿ªÊ¼
String strKey=session.getId();
String beginTime=(String)session.getAttribute(strKey+"beginTime");
String endTime=(String)session.getAttribute(strKey+"endTime");
String staType = request.getParameter("staType");//ͳ¼ÆÀàÐÍ£º°ä·¢¡¢×¢Ïú¡¢×÷·Ï¡¢»Ö¸´×¢Ïú¡¢ÒÅʧ
String passTarget = request.getParameter("passTarget");//Ö¤¼þÀàÐÍ
String selectSql="select P.ST_PASS_CODE gb1,P.ST_NAME gb2,(select ST_NAME_SHORT from T_PASS_ISSUE_DEPT where ST_PASS_ISSUE_DEPT_CODE = P.ST_ISSUE_DEPT_ID) gb3,to_char(P.DT_ISSUE,'yyyy-MM-dd') gb4,to_char(P.DT_EXPIRE,'yyyy-MM-dd') gb5,to_char(P.DT_NULLIFY,'yyyy-MM-dd') gb6,p.ST_COMMENT gb7";
String fromSql=" from T_PASS P";
String whereSql=" where P.DT_ISSUE >= to_date('" + beginTime + "', 'yyyy-MM-dd') and P.DT_ISSUE <= to_date('" + endTime + "', 'yyyy-MM-dd') and P.ST_ISSUE_DEPT_ID = '24'";
if(staType.equals("°ä·¢")){
whereSql += " and P.ST_PASS_TYPE='" + passTarget + "'";
}else if(staType.equals("×¢Ïú")){
whereSql=" where P.DT_NULLIFY >= to_date('" + beginTime + "', 'yyyy-MM-dd') and P.DT_NULLIFY <= to_date('" + endTime + "', 'yyyy-MM-dd') and P.ST_ISSUE_DEPT_ID = '24'";
whereSql += " and P.ST_PASS_TYPE='" + passTarget + "' and P.ST_STATE ='×¢Ïú'";
}else{
whereSql=" where P.DT_NULLIFY >= to_date('" + beginTime + "', 'yyyy-MM-dd') and P.DT_NULLIFY <= to_date('" + endTime + "', 'yyyy-MM-dd') and P.ST_I
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CREATE OR REPLACE FUNCTION PROC_NAME(T_NAME IN VARCHAR2) RETURN NUMBER IS
V_CNT number;
V_SQL VARCHAR2(100);
......
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exp system/jade@JADE_166.111.134.26 file=d:\jade.dmp statistics=none
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jadeÊÇÃÜÂë
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¡¡¡¡»á»°×Ö·û¼¯» ......
Ò»¡¢ÉèÖóõʼ»¯²ÎÊý job_queue_processes
sql> alter system set job_queue_processes=n;£¨n>0£©
job_queue_processes×î´óֵΪ1000
²é¿´¸ÃÖµ show parameter processes
²é¿´job queue ºǫ́½ø³Ì
sql>select name,description from v$bgprocess;
¶þ£¬dbms_job package Ó÷¨½é ......
ÖÚËùÖÜÖªµÄ¼¸¸ö½á¹û¼¯¼¯ºÏ²Ù×÷ÃüÁ½ñÌìÏêϸµØ²âÊÔÁËһϣ¬·¢ÏÖһЩÎÊÌ⣬¼Ç¼±¸¿¼¡£ ¼ÙÉèÎÒÃÇÓÐÒ»¸ö±íStudent£¬°üÀ¨ÒÔÏÂ×Ö¶ÎÓëÊý¾Ý£º drop table student;
create table student
(
id int primary key,
name nvarchar2(50) not null,
score number not null
);
insert into student values(1,'Aaron',78);
inse ......