[×ªÔØ]Oracle´æ´¢¹ý³Ìѧϰ
´æ´¢¹ý³Ì´´½¨Óï·¨£º
create or replace procedure ´æ´¢¹ý³ÌÃû£¨param1 in type£¬param2 out type£©
as
±äÁ¿1 ÀàÐÍ£¨Öµ·¶Î§£©;
±äÁ¿2 ÀàÐÍ£¨Öµ·¶Î§£©;
Begin
Select count(*) into ±äÁ¿1 from ±íA whereÁÐÃû=param1£»
If (ÅжÏÌõ¼þ) then
Select ÁÐÃû into ±äÁ¿2 from ±íA whereÁÐÃû=param1£»
Dbms_output¡£Put_line(‘´òÓ¡ÐÅÏ¢’);
Elsif (ÅжÏÌõ¼þ) then
Dbms_output¡£Put_line(‘´òÓ¡ÐÅÏ¢’);
Else
Raise Òì³£Ãû£¨NO_DATA_FOUND£©;
End if;
Exception
When others then
Rollback;
End;
×¢ÒâÊÂÏ
1£¬ ´æ´¢¹ý³Ì²ÎÊý²»´øÈ¡Öµ·¶Î§£¬in±íʾ´«È룬out±íʾÊä³ö
2£¬ ±äÁ¿´øÈ¡Öµ·¶Î§£¬ºóÃæ½Ó·ÖºÅ
3£¬ ÔÚÅжÏÓï¾äǰ×îºÃÏÈÓÃcount£¨*£©º¯ÊýÅжÏÊÇ·ñ´æÔÚ¸ÃÌõ²Ù×÷¼Ç¼
4£¬ ÓÃselect ¡£¡£¡£into¡£¡£¡£¸ø±äÁ¿¸³Öµ
5£¬ ÔÚ´úÂëÖÐÅ×Òì³£Óà raise+Òì³£Ãû
ÒÔÃüÃûµÄÒì³£
ÃüÃûµÄϵͳÒì³£ ²úÉúÔÒò
ACCESS_INTO_NULL 䶨Òå¶ÔÏó
CASE_NOT_FOUND CASE ÖÐÈôδ°üº¬ÏàÓ¦µÄ WHEN £¬²¢ÇÒûÓÐÉèÖÃ
ELSE ʱ
COLLECTION_IS_NULL ¼¯ºÏÔªËØÎ´³õʼ»¯
CURSER_ALREADY_OPEN ÓαêÒѾ´ò¿ª
DUP_VAL_ON_INDEX ΨһË÷Òý¶ÔÓ¦µÄÁÐÉÏÓÐÖØ¸´µÄÖµ
INVALID_CURSOR
Ïà¹ØÎĵµ£º
SQL SERVERÁÙʱ±í
Ò²¿ÉÒÔ´´½¨ÁÙʱ±í¡£ÁÙʱ±íÓëÓÀ¾Ã±íÏàËÆ£¬µ«ÁÙʱ±í´æ´¢ÔÚ tempdb ÖУ¬µ±²»ÔÙʹÓÃʱ»á×Ô¶¯É¾³ý¡£
Óб¾µØºÍÈ«¾ÖÁ½ÖÖÀàÐ͵ÄÁÙʱ±í£¬¶þÕßÔÚÃû³Æ¡¢¿É¼ûÐԺͿÉÓÃÐÔÉϾù²»Ïàͬ¡£±¾µØÁÙʱ±íµÄÃû³ÆÒÔµ¥¸öÊý×Ö·ûºÅ (#) ´òÍ·£»
ËüÃǽö¶Ôµ±Ç°µÄÓû§Á¬½ÓÊǿɼûµÄ£»µ±Óû§´Ó Microsoft? SQL Server? 2000 ʵÀý¶Ï ......
Ò» ÒýÑÔ
Êý¾Ý²Ö¿â¼¼ÊõÊÇĿǰÒÑÖªµÄ±È½Ï³ÉÊìºÍ±»¹ã·º²ÉÓõĽâ¾ö·½°¸£¬ÓÃÓÚÕûºÍµçÐÅÔËÓªÆóÒµÄÚ²¿ËùÓзÖÉ¢µÄÔʼҵÎñÊý¾Ý£¬²¢Í¨¹ý±ã½ÝÓÐЧµÄÊý¾Ý·ÃÎÊÊֶΣ¬¿ÉÒÔÖ§³ÖÆóÒµÄÚ²¿²»Í¬²¿ÃÅ£¬²»Í¬ÐèÇ󣬲»Í¬²ã´ÎµÄÓû§ËæÊ±»ñµÃ×Ô¼ºËùÐèµÄÐÅÏ¢¡£Êý¾Ý²Ö¿âϵͳÐèÒªÄܹ»¼°Ê±µØ×·×ٺͷÖÎö´óÁ¿µÄÀúÊ·Êý¾Ý£¬²¢Äܹ»¼°Ê±×ö³ö·ÖÎöºÍÔ¤²â£¬Òò´ËÊ ......
°²×°×¼±¸£º
ÏÂÔØÎļþ
l Oracle Database 10g Release 2(10.2.0.1) Software
½âѹÎļþ
½âѹÎļþÃüÁ
unzip 10201_database_linux32.zip
½âѹºóµÄÎļþ¼Ð¿ÉÄÜ“database”»ò“db/Disk1”
HostsÎļþ
ÔÚ/etc/hosts ÎļþÖаüº¬Ò»¸öÍêÕûºÏ· ......
ÔÎÄ´«ËÍÃÅ£ºhttp://www.blogjava.net/improviser/archive/2008/12/07/244911.html
ÔÚǰһƪÎÄÕÂÖмòµ¥½éÉÜÁËJAVA³ÌÐòÈçºÎµ÷ÓÃOracle´æ´¢¹ý³ÌµÄ»ù±¾Óï·¨³ÌÐò½á¹¹£¬ ±¾ÎĽ«½éÉÜJAVA¸úOracleµÄÁíÒ»ÖÖ¹ØÏµ£¬¼´Í¨¹ýJAVA±àдOracle´æ´¢¹ý³Ì¡£ ͨ³£Çé¿öÏ£¬ÎÒÃǶ¼ÊÇʹÓÃOracleÊý¾Ý¿âϵͳÖеÄps/sqlÓï¾äÀ´Îªoracle±àд ......
×°Á˸öOracle 10g£¬È´·¢ÏÖÕÒ²»µ½ÆóÒµ¹ÜÀíÆ÷ÁË¡£ÔÀ´10gÓÖÉý¼¶Á˹ÜÀí¹¤¾ß£¬²»ÔÙ²ÉÓÃ8i, 9iµÄÄÇЩJava¹¤¾ßÁË£¬¶øÊÇÓëʱ¾ã½øµØ¸ÄÓÃÁËWeb·½Ê½¡£°´ÕÕÍøÉϵķ½·¨£ºhttp://»úÆ÷µÄIPµØÖ·:5500/em£¬»¹ÊÇûÓÐÁ¬ÉÏ¡£ÄѵÀ¶Ë¿ÚºÅ²»¶ÔÂð£¿
²é¿´Oracle 10g°²×°Ä¿Â¼installϵÄreadmeÎļþ£º
ÏÔʾ£º
Êý¾Ý ......