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1.ÕâÊǰüµÄ´úÂë
create or replace package DB_Oper is
-- Author : LIUBING
-- Created : 2009-10-28 15:01:30
-- Purpose : ²âÊÔOracleµÄ·ÖÒ³´æ´¢¹ý³Ì
-- Public type declarations
type ref_DataSet is REF CURSOR;
-- Public function and procedure declarations
function GetCount(mTableName varchar2, mTerm varchar2) return number;
procedure return_DataSet(
mTableName in varchar2, --±íÃû
mTerm in varchar2, --Ìõ¼þ
mPageSize in number, --ÿҳÏÔʾ¼Ç¼Êý
mPageIndex in number, --µ±Ç°Ò³
mOrderField in varchar2, --ÅÅÐò×Ö¶Î
mOrderStyle in number, --ÅÅÐò·½Ê½ 0 ÉýÐò 1 ½µÐò
mTotalRecords out number, --×ܼǼÊý
mDateSet out ref_DataSet --¼Ç¼
);
end DB_Oper;
2.ÕâÊǰüÌåµÄ´úÂë
create or replace package body DB_Oper is
----- »ñÈ¡¼Ç¼Êý ------
function GetCount(mTableName varchar2, mTerm varchar2) return number is
i number;
vSql varchar2(1000);
begin
i := 0;
vSql := 'select count(*) from ' || mTableName ;
if length(mTerm) > 0 then
vSql := vSql || ' where ' || mTerm;
end if;
execute IMMEDIATE vSql into i;
return(i);
end;
----- Êý¾Ý·ÖÒ³ ----------
procedure return_DataSet(
&n
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declare
begin
--SQLÓï¾ä
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--¼ä½Óдexecute immediate <DDL/DCLÃüÁî×Ö·û´®>
--select Óï¾ä
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