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--´´½¨Îļþ¼Ð ²¢¸³ÓèȨÏÞ¸øÓû§
create or replace directory DIRNAME as 'D:\skybook2';
grant read,write on directory DIRNAME as to USERNAME;
GRANT EXECUTE ON utl_file TO USERNAME;
´´½¨³É¹¦¿ÉÒԲ鿴һÏÂ
--²é¿´ÏµÍ³ËùÓд´½¨µÄÎļþ¼Ð
select * from ALL_DIRECTORIES;
±àдһ¸ö¼òµ¥µÄ¶ÁÈ¡ÎļþµÄ´æ´¢¹ý³Ì
create or replace procedure loadfiledata(p_path varchar2, --ÎļþµÄ·¾¶ (ÉÏÎÄÖн¨Á¢µÄÎļþÃû DIRNAME)
p_filename varchar2 --ÎļþµÄÃû×Ö(Èç text.txt, test.jsp)
) as
v_filehandle utl_file.file_type; --¶¨ÒåÒ»¸öÎļþ¾ä±ú
v_text varchar2(100); --´æ·ÅÎı¾
v_name test_loadfile.name%type;
v_addr_jd test_loadfile.addr_jd%type;
v_region test_loadfile.region%type;
v_firstlocation number;
v_secondlocation number;
v_totalinserted number;
begin
if (p_path is null or p_filename is null) then
goto to_end;
end if;
v_totalinserted:=0;
/*open specified file*/
v_filehandle:=utl_file.fopen(p_path,p_filename,'r');
loop
begin
utl_file.get_line(v_filehandle,v_text);----½«ÎļþдÈëv_text
exception
when no_data_found then
exit;
end ;
v_firstlocation:=instr(v_text,',',1,1);
v_secondlocation:=instr(v_text,',',1,2);
v_name:=substr(v_text,1,v_firstlocation-1);
v_addr_jd:=substr(v_text,v_firstlocation+1,v_secondlocation-v_firstlocation-1);
v_region:=substr(v_text,v_secondlocation+1);
/*²åÈëÊý¾Ý¿â²
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²é¿´µ±Ç°Óû§µÄȱʡ±í¿Õ¼ä
SQL>select username,default_tablespace from user_users;
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SQL>select * from user_role_privs;
²é¿´µ±Ç°Óû§µÄÏµÍ³È ......
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author:skatetime:2010-05-04
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red hat linux ϰ²×° oracle 10g
racle¿¼×ÊÁÏ:
Oracle¹Ù·½ÍøÕ¾: http://download.oracle.com/docs/html/B10813_01/toc.htm
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********************************************************************
* ÄÚ´æ: & ......
×Ô¶¨Ò庯Êý
--×Ô¶¨Ò庯Êý
CREATE OR REPLACE FUNCTION fn_WFTemplateIDGet
(
TemplateCategoryID NUMBER,
OrganID NUMBER,
TemplateMode NUMBER
)
RETURN NUMBER
IS
......