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

¾È¼±!!oracle 10G

½ñÌìÉϿεÄʱºò¿´µ½ÁËÒ»¸öÕâÑùµÄÎÊÌ⣺¡¢
    ÀûÓÃÓαêÏÔʾ¹¤×Ê×î¸ãµÄǰÈýÃû¹ÍÔ±µÄÃû³ÆºÍ¹¤×Ê¡£ÎÒÃÇÕâÒ»½Ú½²µÄÊÇÓαêÕâ¸ö¸ÅÄÔÚÊéÖеÄʵÀýµÄ½â´ð·½·¨ÈçÏ£º
set serveroutput on
declare
v_ename varchar2(10);
v_sal number(5);
cursor emp_cursor is select ename, job from emp order by sal desc;
begin
open emp_cursor;
for I in 1..3 loop
FETCH emp_cursor into v_ename,v_sal;
dbms_output.put_line(v_ename||','||v_sal);
end loop;
close emp_cursor;
end;
ÎÒ×Ô¼ºÁªÏµÁ˺ü¸±é£¬¿ÉÊÇÀÏÊdzöÏÖ£º
µÚÒ»ÐгöÏÖ´íÎó£º
ORA-00922  Ñ¡Ïîȱʧ»îÎÞЧ£¬ÕâÊÇÔõô»ØÊ£¿Çë´óÏÀ°ïæ½â¾ö£¡Ð»Ð»£¡
set serveroutput on
declare
v_ename varchar2(10);
v_sal number(5);
cursor emp_cursor is select ename, sal from emp order by sal desc;
begin
open emp_cursor;
for I in 1..3 loop
FETCH emp_cursor into v_ename,v_sal;
dbms_output.put_line(v_ename||','||v_sal);
end loop;
close emp_cursor;
end;

1. scott Óû§Ï emp ±íÖÐ, job ×Ö¶ÎΪvarchar2(9)²»ÊÇnumber(5);
2. set serveroutput on Õâ¸öÖ¸ÁîÒªÔÚ SQLPLUS ÖÐÖ´ÐÐ,Èç¹ûÄãÊÇʹÓà PL/SQL ¹¤¾ß,н¨ÁËÒ»¸ö SQL Windows ÕâÒª°ÑÕâ¸öÃüÁîÈ¥µô, »òÕßн¨Ò»¸ö Commond Windows Ö´ÐÐ.

SQL> select * from emp;

ENAME                      SAL
-------------------- ------


Ïà¹ØÎÊ´ð£º

Ë­ÄÜÍÆ¼ö¼¸±¾oracleµÄÊé»òÊÓÆµ - Oracle / ·Ç¼¼ÊõÇø

лл
ÎÒÒ²ÊÇÏëÖªµÀ

me too

ÎÒ Ò² Ïë Öª µÀ Æä Ëû µÄ£¬ÎÒ ÏÖ ÔÚ ¾Í ÔÚ Ñ§ orcale Êý ¾Ý ¿â£¬ÎÒ 
Óà µÄ ÊÇ ÕÔ Ôª ½Ü ±à µÄ.......

¸öÈ˾õµÃÔ­ÀíÐԵĶ«Î÷¿´Ò»Ð©¹Ù·½Îĵµ¿ÉÄÜ»áºÃһЩ Èç¹ûûÓÐÀÏʦ½Ì ......

oracle 10g°²×°µ½85%ʱ±¨´í

¸÷λoracle¸ßÊÖ£¬Çë½ÌÒ»ÏÂΪʲôoracle 10gÔÚ°²×°µ½°Ù·ÖÖ®°ËÊ®ÎåµÄʱºò¾Í±¨´í²»ÄܼÌÐø°²×°£¿

ÄÚ´æ¶à´ó£¿¡¡ÖØÐÂϸöÊý¾Ý¿â°²×°ÊÔÊÔ..

ÒýÓÃ
¸÷λoracle¸ßÊÖ£¬Çë½ÌÒ»ÏÂΪʲôoracle 10gÔÚ°²×°µ½°Ù·ÖÖ®°ËÊ®ÎåµÄʱ ......

Çë½ÌsqlÓï¾ä¡£ - Oracle / ¿ª·¢

ÎÒÓÐÒ»¸ö±í£¬½á¹¹ÊÇÕâÑù¡£
  ת³ö µ¥Î» תÈ뵥λ ±ÊÊý ½ð¶î
date(Ö÷) outid(Ö÷) inid(Ö÷) num amt
2009 1 2 1 500 Ϊ 1 µ¥Î» ÔÚ2009Ä ......

ORACLEÁ¬½Ó·½·¨ - VC/MFC / Êý¾Ý¿â

ÈçÏÂVC6²Ù×÷ORACLEÁ¬½Ó·½·¨Îª¿É±¨´í£º
_bstr_t connStr£»
connStr="Provider=OraOLEDB.Oracle;User ID=scott;Password=tiger;Data Source=192.168.0.120;";
m_SqlConn->Open(_bstr_t(connStr),(_b ......

oracle 10µÄÊý¾Ý¿âÇ¨ÒÆ¡£¡£¡£¼± - Oracle / ¿ª·¢

»¹Çó¸öoracleÊý¾Ý¿âµ¼³ö±í¸ñ£¬´æ´¢¹ý³Ì£¬ÒÔ¼°µ¼³ö´¥·¢Æ÷Ö®ÀàµÄ·½·¨¡£
ÒÔ¼°µ¼Èë¡£¡£¡£
Õâô˵°É£¬¾ÍÊÇoracle 10µÄÊý¾Ý¿âÇ¨ÒÆ¡£¡£¡£
·Ç³£¸Ðл

Ò²¾ÍÊÇ£¬ÎÒÔÚÒ»¸ö»úÆ÷ÉÏÓÐÁËÊý¾Ý¿â£¬Òª°ÑÕâ¸öÊý¾Ý¿â×ªÒÆµ½ÁíÍâÒ»¸ö° ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ