C#Á´½ÓORACLEÖ´ÐÐ ´æ´¢¹ý³Ì ·µ»ØDATASET
ÈçÌ⣬ÎÒÏëͨ¹ýoracleµÄÒ»¸ö´æ´¢¹ý³Ì·µ»ØÒ»¸öDATASET£¬¿ÉÊÇÔõôҲʵÏÖ²»ÁË£¬ÔÚÍøÉÏ¿´ÄÇЩ˵½¨°ü¿ÉÎÒŪ²»ºÃ£¬ÅªÁ˺ü¸ÌìÍ·´óÁË£¬ËÓпÉÒԳɹ¦Ö´ÐеĴúÂë¿ÉÒÔ·¢Ò»¶Î¸øÎÒ£¬»òÕßÖ¸µãÏ´ó¸ÅÔõôŪ£¬ÍøÉÏ¿½±´µÄ±ðÀ´¡£ÏÈлл¸÷λ¡£
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CREATE OR REPLACE package SCOTT.pk_wt
is
type mytype is ref cursor;
procedure p_wt(mycs out mytype);
return varchar2;
end;
/
CREATE OR REPLACE package BODY SCOTT.pk_wt
is
procedure p_wt(mycs out mytype)
is
begin
open mycs for select * from TMP_HIS_PPTN_JP;
end p_wt;
end pk_wt;
/
ÔÙÏÂÃæÊÇC#Óï¾ä£¬¿ÉÊÇÖ´ÐÐ×ÜÊDZ¨´í
OracleConnection con = new OracleConnection(BaseCollection.getLogo());//×ÔÒѶ¨ÒåµÄÊý¾Ý·ÃÎʽӿÚ
con.Open();
OracleCommand cmd = new OracleCommand("pk_wt.p_wt", con);
cmd.CommandType = CommandType.StoredProcedure;
OracleParameter p1 = new OracleParameter("mycs", OracleType.Cursor);
p1.Direction = System.Data.ParameterDirect
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