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1)SQL ServerÁ´½Ó·þÎñÆ÷ Linked Server·½Ê½£¨SQLServer×÷ΪԴ·þÎñÆ÷£©£º
http://www.cnblogs.com/riccc/archive/2009/07/23/sql-server-linked-server.html
2)Oracle¸ß¼¶¸´ÖÆ£¨oracleÊý¾Ý¿âÖ®¼ä¸´ÖÆ£©£º
http://www.chinaunix.net/bbsjh/8/54.html
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http://www.diybl.com/course/7_databases/oracle/oraclexl/20090304/158004.html
http://wuwenbin.javaeye.com/blog/275973
http://doc.linuxpk.com/79497.html


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·¢±íÓÚ:2008.12.02 18:17
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---------------------------------------------------------------
rm -Rf /etc/oratab
rm -Rf /et ......

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create table t_escape(s varchar2(50));
--show define -- define "&" (hex 26)
--show escape -- escape off
set define off
set escape on
insert into t_escape values('string&text');
insert into t_escape values('string\&text');
insert into t_escape values('st ......

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 ORACLE
CREATE OR REPLACE FUNCTION SETSTATE(OLDVALUE VARCHAR2, POS NUMBER, SVALUE VARCHAR2)
RETURN VARCHAR2
IS
RETURN_VALUE VARCHAR2 (20);
LEN NUMBER(8);
I NUMBER(8);
TEMP_VALUE VARCHAR2(1);
BEGIN
     LEN := LENGTH(OLDVALUE);
     IF POS > ......

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CREATE OR REPLACE PROCEDURE ´æ´¢¹ý³ÌÃû×Ö
(
    ²ÎÊý1 IN NUMBER,
    ²ÎÊý2 IN NUMBER
) IS
±äÁ¿1 INTEGER :=0;
±äÁ¿2 DATE;
BEGIN
END ´æ´¢¹ý³ÌÃû×Ö
2.SELECT INTO STATEMENT
  ½«select²éѯµÄ½á¹û´æÈëµ½±äÁ¿ÖУ¬¿ÉÒÔͬʱ½«¶à¸öÁд洢¶à¸ö±äÁ¿ÖУ¬±ØÐëÓÐÒ»Ì ......
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