Oracle´æ´¢¹ý³Ì£¬ÒÔÓαêµÄ·½Ê½·µ»ØÒ»¸ö¼Ç¼¼¯
--´´½¨Ò»¸ö°ü
create or replace package types
as
type cursorType is ref cursor;
end types;
--´´½¨´æ´¢¹ý³Ì,ÓαêÀàÐÍ·µ»Ø²ÎÊý
create or replace procedure SP_Fee_Instance(v_company in varchar, v_sdate in nvarchar2, v_edate in nvarchar2,p_cursor in out types.cursorType) is
-- vs_sql varchar2(2000);
--company varchar2(100); --¹«Ë¾±àÂë
--start_date varchar2(10); --¼Æ»®¸¶¿îʱ¼ä¶Î[Æð]
--end_date varchar2(10); --¼Æ»®¸¶¿îʱ¼ä¶Î[Ö¹]
begin
IF NVL(v_company,' ') <> ' ' THEN
OPEN p_cursor FOR
select a.company,a.pact_name,a.pact_code,i.payment_date,sum(i.payment_fee) as payment_fee,i.payment_condition,i.payment_remark
from htgl_pact_apply a
inner join htgl_fee_instance i on a.apply_id = i.apply_id
where a.payment_status=2
and a.company = v_company
and i.payment_date between to_date(v_sdate,'YYYY-MM-DD') and to_date(v_edate,'YYYY-MM-DD')
group by a.company,a.pact_name,a.pact_code,i.payment_date,i.payment_condition,i.payment_remark;
null;
-- dbms_output.put_line(company);
--
Ïà¹ØÎĵµ£º
Ò»¡¢×¼±¸ÌØÊâÊý¾Ý
create table t_escape(s varchar2(50));
--show define -- define "&" (hex 26)
--show escape -- escape off
set define off
set escape on
insert into t_escape values('string&text');
insert into t_escape values('string\&text');
insert into t_escape values('st ......
1.ÔÚOracle ÖУ¬Äã»áÁ˽⵽£º
ÊÂÎñÊÇÿ¸öÊý¾Ý¿âµÄºËÐÄ£¬ËüÃÇÊÇ“ºÃ¶«Î÷”¡£
Ó¦¸ÃÑÓ³Ùµ½Êʵ±µÄʱ¿Ì²ÅÌá½»¡£²»ÒªÌ«¿ìÌá½»£¬ÒÔ±ÜÃâ¶Ôϵͳ´øÀ´Ñ¹Á¦¡£ÕâÊÇÒòΪ£¬Èç¹û
ÊÂÎñºÜ³¤»òºÜ´ó£¬Ò»°ã²»»á¶ÔϵͳÓÐѹÁ¦¡£ÏàÓ¦µÄÔÔòÊÇ£ºÔÚ±ØÒªÊ±²ÅÌá½»£¬µ«ÊÇ´Ëǰ²»ÒªÌá
½»¡£ÊÂÎñµÄ´óСֻӦ¸Ã¸ù¾ÝÒµÎñÂß¼À´¶¨¡£
Ö»ÒªÐèÒ ......
1£ºÖØÐÂÔÚdbcaÖд´½¨Êý¾Ý¿â²¢Ñ¡ÔñÕýÈ·µÄ×Ö·û¼¯
2£º
²éѯµ±Ç°×Ö·û¼¯£º
select userenv('language') from dual;
select * from V$NLS_PARAMETERS;
ÔÚWindowsÏÂsqlplusÍêÈ«Õý³££¬¿ÉÊǵ½LinuxÏ£¬sqlplusÖÐÎÄÏÔʾ¾Í³öÎÊÌâÁË£¬×ÜÊÇÏÔʾ“??”£¬Õâ¸öÎÊÌâÓÖÔõô½â¾öÄØ£¿
¾¹ýÔÚÍøÂçÉϲé×ÊÁÏ£¬ÒÔ¼°³¢ÊÔ£¬µÃµ½ ......
¡¡·ÏòÃÜÂëÎļþÖÐÔö¼Ó¡¢É¾³ýÓû§:
¡¡¡¡µ±³õʼ»¯²ÎÊýREMOTE_LOGIN_PASSWORDFILEÉèÖÃΪEXCLUSIVEʱ£¬ÏµÍ³ÔÊÐí³ýINTERNAL/SYSÒÔÍâµÄÆäËûÓû§ÒÔ¹ÜÀíÔ±Éí·Ý´ÓÔ¶¶Ë»ò±¾»úµÇ¼µ½OracleÊý¾Ý¿âϵͳ£¬Ö´ÐÐÊý¾Ý¿â¹ÜÀí¹¤×÷;ÕâЩÓû§Ãû±ØÐë´æÔÚÓÚÃÜÂëÎļþÖУ¬ÏµÍ³²ÅÄÜʶ±ðËûÃÇ¡£ÓÉÓÚ²»¹ÜÊÇÔÚ´´½¨Êý¾Ý¿âʵÀýʱ×Ô¶¯´´½¨µÄÃÜÂëÎļþ£¬ ......
¶ÔÓÚrownumÀ´ËµËüÊÇoracleϵͳ˳Ðò·ÖÅäΪ´Ó²éѯ·µ»ØµÄÐеıàºÅ£¬·µ»ØµÄµÚÒ»ÐзÖÅäµÄÊÇ1£¬µÚ¶þÐÐÊÇ2£¬ÒÀ´ËÀàÍÆ£¬Õâ¸öα×ֶοÉÒÔÓÃÓÚÏÞÖÆ²éѯ·µ»ØµÄ×ÜÐÐÊý£¬¶øÇÒrownum²»ÄÜÒÔÈκαíµÄÃû³Æ×÷Ϊǰ׺¡£
¾ÙÀý˵Ã÷£º
ÀýÈç±í£ºstudent(ѧÉú)±í£¬±í½á¹¹Îª£º
ID¡¡¡¡¡¡ char(6)¡¡¡¡¡¡¡¡¡¡ --ѧºÅ
name¡¡¡¡ ......