Ò׽ؽØͼÈí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB

ÈçºÎ½«oracleÖеÄÊý¾Ýµ¼Èëµ½excleÖÐ

¹¤×÷¹ý³ÌÖÐÐèÒª½«oracleÖеÄÊý¾Ýµ¼Èëµ½excleÖУ¬×Ô¼º×öÁËһϣ¬ÏȽ«·½·¨½éÉÜÈçÏ£¬
Äã¿ÉÒÔ¸ù¾Ý×Ô¼ºµÄʵ¼ÊÇé¿ö£¬×ö³ö¸ü¸Ä¡£
1,½¨Á¢Ò»¸öemp.sqlÎļþÎÒµÄÊÇÔÚF :\SQL\EMP.SQL
set line 120
set pagesize 100
set feedback off
--¹Ø±ÕÀàËÆÓÚ“ÒÑÑ¡11ÐДÕâÑùµÄÊä³ö·´À¡£¬ÒÔ±£Ö¤spoolÊä³ö¶¨ÒåµÄ--ÎļþÖÐÖ»ÓÐÎÒÃÇÏëÒªµÄÊý¾Ý
spool f:\excels\emp
select * from emp;
spool off
2 ÒÔscottÓû§µÇ¼£¬
Ö´ÐР 1Öн¨Á¢µÄemp.sql
ÔÚ  f:\excels\emp ÖÐÉú³Éemp.lstÎļþ
3 ÔÚexcle ´ò¿ª ²½Öè2ÖÐÉú³ÉµÄemp.lstÎļþ
4£¬Ò»Ö±µãÏÂÒ»²½¾ÍºÃÁË£¬Ö±µ½Íê³É¡£
5½á¹û£º


Ïà¹ØÎĵµ£º

oracle ÅäÖø߼¶¸´ÖÆ»·¾³Óöµ½µÄÎÊÌâ

1¡¢ÔÚ±¾»ú69ÉÏ´´½¨Êý¾Ý¿âorcl £¬global_name=orcl£¬Ê¹ÓÃÓï¾ä
alter database rename global_name to orcl.us.oracle.com ÐÞ¸ÄÊý¾Ý¿âµÄÈ«¾ÖÊý¾Ý¿âÃûΪorcl.us.oracle.com
2¡¢ÔÚÐé»ú188ÉÏ´´½¨Êý¾Ý¿âviotest£¬global_name=viotest£¬Ê¹ÓÃÓï¾ä
alter database rename global_name to viotest.us.oracle.com ÐÞ¸ÄÊý¾Ý¿âµÄÈ«¾ÖÊ ......

ÈçºÎÀûÓÃSQLSERVER2000µÄDTS µ¼ÈëÊý¾Ýµ½Oracle£¿

¾ßÌå²½Öè¾Í²»¶à˵ÁË £¬Òªµ¼³öµÄSQLSERVER±í½Ð LDJCUS£¬Ö÷¼ü Uid (int   ×Ô¶¯Ôö³¤ÁÐ)£¬µ¼Èëµ½Oracle×ܱ¨´í£º¶ÔÏóÃûÎÞЧ £¬È¥µôÖ÷¼üÁоͿÉÒÔ£¬²»ÖªµÀΪʲô£¿ÄѵÀ×Ô¶¯Ôö³¤µÄÖ÷¼üÁоͲ»Äܵ¼Èëµ½OracleÖУ¿£¿£¿Òɻ󡣡£¡£¡£ ......

oracle ²é¿´Òþº¬²ÎÊýµÄ½Å²½

½Å±¾1£º
SELECT NAME 
,value 
,description 
from ( --GV$SYSTEM_PARAMETER 
SELECT x.inst_id as instance 
,x.indx+1 
,ksppinm as NAME 
,ksppity 
,ksppstvl as value 
,ksppstdf as isdefault& ......

oracle distinctÓ÷¨

distinctÕâ¸ö¹Ø¼ü×ÖÀ´¹ýÂ˵ô¶àÓàµÄÖظ´¼Ç¼ֻ±£ÁôÒ»Ìõ£¬µ«ÍùÍùÖ»Óà ËüÀ´·µ»Ø²»Öظ´¼Ç¼µÄÌõÊý£¬¶ø²»ÊÇÓÃËüÀ´·µ»Ø²»ÖؼǼµÄËùÓÐÖµ¡£ÆäÔ­ÒòÊÇdistinctÖ»ÓÐÓöþÖØÑ­»·²éѯÀ´½â¾ö£¬¶øÕâÑù¶ÔÓÚÒ»¸öÊý¾ÝÁ¿·Ç³£´óµÄÕ¾À´Ëµ£¬ÎÞÒÉÊÇ»áÖ±½ÓÓ°Ï쵽ЧÂʵġ£
ÏÂÃæÏÈÀ´¿´¿´Àý×Ó£º
table±í
×Ö¶Î1     ×Ö¶Î2
&nbs ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØͼ | ¸ÓICP±¸09004571ºÅ