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select * from (
select cw2.NO WHOLENO,sp1.ARGUMENTNAME TYPENAME,sp2.ARGUMENTNAME BRANDNAME,sp3.ARGUMENTNAME STYLENAME,sp4.ARGUMENTNAME DEPART,so.OPERATORNAME USERNAME
from COM_WHOLE_INFO cw2,SYS_OPERATOR so, SYS_PUBLICARGUMENT sp1, SYS_PUBLICARGUMENT sp2, SYS_PUBLICARGUMENT sp3, SYS_PUBLICARGUMENT sp4
where cw2.C_CURDEPTNO='00020104' and cw2.C_TYPE=sp1.ARGUMENTID(+) and cw2.C_BRAND=sp2.ARGUMENTID(+)
and cw2.C_STYLE=sp3.ARGUMENTID(+) and cw2.C_URUSER=so.OPERATORID(+) and cw2.C_CURDEPTNO=sp4.ARGUMENTID(+)) cc
full join (select * from COM_INVENTORY ci2 where ci2.parent='6') tab1 on tab1.no=cc.WHOLENO
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http://hi.baidu.com/firefly5002/blog/item/5b5719fcb5bd3e1d08244d11.html
Oracle 10G DataGuard
server A: 10.85.10.44 SID=mesdb
target server B: 10.85.10.43
oracle version:10.2.0.1
OS platform : windows 2003
Data GuardĬÈÏÊÇmaximize performance£¬ ¿ÉÒÔÓÃÒÔÏÂÓï¾äÀ´½øÐÐģʽ¼äµÄÇл»¡£
ALTER DATABASE ......
import java.io.ByteArrayInputStream;
import java.io.ByteArrayOutputStream;
import java.io.IOException;
import java.io.InputStream;
import java.sql.PreparedStatement;
import java.sql.ResultSet;
import java.sql.SQLException;
/**
* ´Ë´¦²åÈëÀàÐÍ˵Ã÷¡£
* ´´½¨ÈÕÆÚ£º(2001/11/30 14:55 ......
BLOBת»»ÎªCLOBµÄº¯Êý£¨oracleÖÐÖ´ÐУ©
CREATE OR REPLACE FUNCTION BlobToClob(blob_in IN BLOB) RETURN CLOB AS
v_clob CLOB;
v_varchar VARCHAR2(32767);
v_start PLS_INTEGER := 1;
v_buffer PLS_INTEGER := 32767;
BEGIN
DBMS_LOB.CRE ......