Ò׽ؽØÍ¼Èí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB

oracle, stored procedure, cursor

CREATE OR REPLACE PROCEDURE kevin_proc(x varchar) IS
a VARCHAR(20);
b VARCHAR(20);
CURSOR mycur(rn NUMBER) IS SELECT * from t_kevin_test WHERE ROWNUM<rn;
BEGIN
OPEN mycur(10);
LOOP FETCH mycur INTO a,b;
EXIT WHEN mycur%NOTFOUND;
Dbms_Output.put_line('a: '||a);
Dbms_Output.put_line('b: '||b);
END LOOP;
CLOSE mycur;
begin
dbms_output.put_line (x);
end;
END;


Ïà¹ØÎĵµ£º

Oracleº¯Êýmerge

°ÑÊý¾Ý´ÓÒ»¸ö±í¸´ÖƵ½ÁíÒ»¸ö±í£¬²åÈëÐÂÊý¾Ý»òÌæ»»µôÀÏÊý¾ÝÊÇÿһ¸öORACLE DBA¶¼»á¾­³£Åöµ½µÄÎÊÌâ¡£ÔÚORACLE9iÒÔǰµÄÄê´ú£¬ÎÒÃÇÒªÏȲéÕÒÊÇ·ñ´æÔÚÀÏÊý¾Ý£¬Èç¹ûÓÐÓÃUPDATEÌæ»»£¬·ñÔòÓÃINSERTÓï¾ä²åÈ룬Æä¼äÉÙ²»ÁË»¹ÓÐһЩ±ê¼Ç±äÁ¿µÈµÈ£¬·±ËöµÄºÜ¡£ÏÖÔÚORACLE9iרΪÕâÖÖÇé¿öÌṩÁËMERGEÓï¾ä£¬Ê¹ÕâÒ»¹¤×÷±äµÃÒì³£ÇáËÉ£¬
MERGEÓï ......

solarisÏÂoracle×ÔÆô¶¯

SolarisÉÏOracle×Ô¶¯Æô¶¯ÉèÖÃ
===========================================================
×÷Õß: tianying(http://tianying.itpub.net)
·¢±íÓÚ: 2005.04.03 21:51
·ÖÀà: ³õʼ·ÖÀà
³ö´¦: http://tianying.itpub.net/post/2852/24823
---------------------------------------------------------------
¸ÕÔ ......

oracleÆô¶¯ÎÊÌâÒ»°ã½â¾ö·½·¨

oracleÆô¶¯ÎÊÌâ
Ò»£ºÊý¾Ý¿âûÓÐÆô¶¯
#sqlplus /nolog
sql>connect /as sysdba
sql>startup
 
¶þ£º¼àÌý³öÎÊÌâ
µÇ¼DB·þÎñÆ÷
ʹÓÃlsnrctl start/stop¿ªÆô/¹Ø±Õ¼àÌý
ʹÓÃlsnrctl status²é¿´×´Ì¬
ÀíӦΪ£º
Connecting to (DESCRIPTION=(ADDRESS=(PROTOCOL=TCP)(HOST=ERPAP)(PORT=1521)))
STATUS of the ......

Oracle tnsÅäÖõÄ6ÖÖ³£¼û´íÎó½â¾öÎÊÌâ

¾­¹ý³¤Ê±¼äѧϰOracle£¬Äã¿ÉÄÜ»áÓöµ½Oracle tnsÅäÖÃÎÊÌ⣬ÕâÀォ½éÉÜOracle tnsÅäÖÃÎÊÌâµÄ½â¾ö·½·¨¡£×î½üæ×Ű²×°OracleÊý¾Ý¿â£¬±¾À´Í¦¼òµ¥µÄ£¬¿ÉÀÏÊdzöÏÖÎÊÌ⣬×îºó×Ô¼ºÔÚÍøÉÏÕûÀíÁËһЩtns´íÎó½â¾ö·½·¨£¬Ï£Íû¶Ô³õѧÕßÓÐÒæ¡£
³£¼ûÎÊÌâ:
1¡¢ORA-12541:tns:ûÓмàÌýÆ÷£º
ÏÔ¶øÒ×¼û£¬·þÎñÆ÷¶ËµÄ¼àÌýÆ÷ûÓÐÆô¶¯£¬ÁíÍâ¼ì²é¿Í» ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ