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NLS_LANG = AMERICAN_AMERICA.ZHS16GBK(»òSIMPLIFIED CHINESE_CHINA.ZHS16GBK)
TNS_ADMIN = D:\instantclient
LD_LIBRARY_PATH = D:\instantclient£¨¸Ã±äÁ¿¿ÉÄÜ¿ÉÒÔÊ¡ÂÔ£©
SQL_PATH = D:\instantclient
Oracle_home= D:\instantclient
Path = % Path %; D:\instantclient
5¡¢ÔÚD:\instantclientÖÐÓÃÌí¼ÓÈçÏÂÄÚÈݵÄÎļþ,ÎļþÃûΪtnsnames.ora
# tnsnames.ora Network Configuration File: D:\instantclient\tnsnames.ora
# Generated by Oracle configuration tools.
ORB =
(DESCRIPTION =
(ADDRESS_LIST =
(ADDRESS = (PROTOCOL = TCP)(HOST = local)(PORT = 1521))
)
(CONNECT_DATA =
(SERVER = DEDICATED)
(SERVICE_NAME = orb)
)
)
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Set nls_lang=simplified chinese_china.zhs16cgb231280
Set nls_lang=simplified chinese_china.ZHS16GBK
Set nls_lang=simplified chinese_china.Utf8
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qlplus /nolog
connect sys/lee as sysdba
--ÒÔÏÂÁ½¾äÔÚsys(¼´¾ßÓÐdbaȨÏÞµÄÓû§)Óû§ÏÂÖ´ÐÐ
show parameter job_queue_processes;
alter system set job_queue_processes=10;
exit
sqlplus /nolog
connect jcy/jcy
ALTER TABLE T_OA_AFFICHE MODIFY (INPUT_TIME DATE);
ALTER TABLE ......
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select * from all_users; -------²é¿´ËùÓеÄÓû§
select * from user_users; --------²é¿´µ±Ç°Óû§
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select * from user_sys_privs; --------²é¿´µ±Ç°Óû§µÄȨÏÞ
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&nb ......
5.µ÷Óú¯ÊýFN_ADDONE
--------------------
SQL> SET SERVEROUTPUT ON
SQL> DECLARE CNUM NUMBER;
2 BEGIN
3 CNUM := USER1_ADB.FN_ADDONE(3);
4 DBMS_OUTPUT.PUT_LINE('CNUM = ' || CNUM);
5 END;
6&nbs ......
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תÖÁ(http://xsb.itpub.net/post/419/33028)
22/06/2005 12:22 FP
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