oracleÆô¶¯¼àÌý³öÏÖTNS 12547´íÎó
ÏÖÏó£º
oracleÆô¶¯¼àÌý£¬±¨¸æÈçÏ´íÎó£º
TNS-12547: TNS:lost contact
TNS-12560: TNS:protocol adapter error
TNS-00517: Lost contact
Linux Error: 32: Broken pipe
ÔÒò£º
lisenter.log ÎļþÌ«´óÁË,OracleÎÞ·¨¶ÔËü½øÐвÙ×÷ÁË£¬µ¼ÖÂlistenerÎÞ·¨Õý³£Æô¶¯¡£
listener.log ³¬¹ý2G¾Í»á³öÎÊÌâ
·½·¨£º
·¨1. ÒƳýÔ$ORACLE_HOME/network/log/listener.logÎļþ£¬ÔÙʹÓÃlsnrctl startÆô¶¯¼àÌý£¬Í¬Ê±ÐèÒªDBAÔÚÊý¾Ý¿âѲ¼ìÏîÖÐÌí¼Ólistener.logµÄ±¸·ÝÈÎÎñ¡£
·¨2. ÔÚlistener.oraÎļþβ¼ÓÈëLOGGING_LISTENER = OFF, ¹Ø±Õ¼àÌýÈÕÖ¾ £¬´Ë·¨½«¿ÉÒÔ³¹µ×½â¾ö£¬µ«Òò´ËÒ²ÎÞ·¨²é¿´¼àÌýµÄÈÕÖ¾ÐÅÏ¢¡£
Ïà¹ØÎĵµ£º
Oracle Ö÷ÒªÅäÖÃÎļþ½éÉÜ£º
profileÎļþ£¬oratab Îļþ£¬Êý¾Ý¿âʵÀý³õʼ»¯Îļþ initSID.ora£¬¼àÌýÅäÖÃÎļþ£¬ sqlnet.ora Îļþ£¬tnsnames.ora Îļþ
1.2 Oracle Ö÷ÒªÅäÖÃÎļþ½éÉÜ
1.2.1 /etc/profile Îļþ
ϵͳ¼¶µÄ»·¾³±äÁ¿Ò»°ãÔÚ/etc/p ......
Ëæ׿ÆËã»úµÄÆÕ¼°ÒÔ¼°ÍøÂçµÄ·¢Õ¹£¬Êý¾Ý¿âÒѾ²»ÔÙ½ö½öÊÇÄÇЩ³ÌÐòÔ±ËùרÓеĻ°Ìâ¡£¶øOracleÊý¾Ý¿â¸üÊÇƾ½èÆäÐÔÄÜ׿Խ£¬²Ù×÷·½±ãÁé»îµÄÌص㣬ÔÚÊý¾Ý¿âµÄÊг¡ÖÐÒѾռ¾ÝÁËһϯ֮µØ¡£µ«ÊÇͬÑùËæ×ÅÍøÂç¼¼ÊõµÄ²»¶Ï½ø²½£¬Êý¾ÝÐÅÏ¢µÄ²»¶ÏÔö¼Ó£¬Êý¾Ý°²È«ÒѾ²»ÔÙÊÇÒÔÇ°µÄ“ÀÏÉú³¤Ì¸”£¬Ò²¸ü²»ÊÇÒÔÇ°Êé±¾ÉÏÄÇЩ“¿ÉÍû² ......
1¡¢Èç¹ûÓÐÒ»¶¨µÄÊý¾Ý¿â»ù´¡£¬ÖªµÀSQLÊÇÔõô»ØÊ£¬¼´Ê¹Ð´²»³öÀ´¼òµ¥µÄSQL£¬µ«¿ÉÒÔ¿´¶¯ËüÃÇ£¬Äã¾Í¿ÉÒÔÌøµ½2¡£·ñÔòÇëÏÈ¿´Ò»ÏÂÊý¾Ý¿â»ù´¡ºÍSQLÓïÑÔ£¬²»ÐèÒªºÜÉ¸ü²»ÐèҪȥ¼ÇÒäÄÇЩ¸´ÔÓµÄSQLÃüÁÕâЩ¿ÉÒÔÁôÔÚÒÔºó±ßÓ¦Óñßѧϰ¡¢¼ÇÒä¡£
¡¡¡¡
¡¡¡¡2¡¢ÒªÏëѧºÃORACLE£¬Ê×ÏÈҪѧϰORACLEµÄÌåϵ½á¹¹£¬ÏÖÔÚÄã²»ÐèÒªÉîÈëÀ ......
--´´½¨Ò»¸ö°ü
create or replace package types
as
type cursorType is ref cursor;
end types;
--´´½¨´æ´¢¹ý³Ì,ÓαêÀàÐÍ·µ»Ø²ÎÊý
create or replace procedure SP_Fee_Instance(v_company in varchar, v_sdate in nva ......
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
ÆäËû¼¼Êõ·½·¨£º
snapshot
Replication ......