Ò׽ؽØÍ¼Èí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB

OracleתÒå·ûºÅ

CREATE OR REPLACE PROCEDURE proc_ct_11(
  quhao in varchar
)
IS
  CURSOR ct_filter
  IS
      SELECT        br_number, br_company
              from ct_lsb
      FOR UPDATE OF br_count;

  v_br_number    VARCHAR2 (128);
  v_count        PLS_INTEGER;
  v_error        VARCHAR2 (150);
  v_br_company  VARCHAR2 (150);
  sub_br_number  VARCHAR2 (128);
  v_exit   int;
BEGIN
  OPEN ct_filter;
  LOOP                                         
    FETCH ct_filter INTO v_br_number, v_br_company;
EXIT WHEN ct_filter%NOTFOUND;
IF instr(v_br_number,'/')=0
  THEN
v_br_number:=SUBSTR (v_br_number, 6,7);
    EXECUTE IMMEDIATE 'SELECT COUNT (*) INTO v_count from br_'||quhao ||' WHERE instr(br_number, '||v_br_number||')>0 OR br_company ='|| v_br_company;
     
¡­¡­

×îºóµÄ EXECUTE IMMEDIATE ÄǸösqlÓï¾ä ÓÉÓÚv_br_number£¬v_br_companyÊÇvarcharÐÍ ÒªÖ´ÐеÄsqlÒª¼Óµ¥ÒýºÅ ÇëÎÊÒªÔõôд²Å¶Ô£¿{{----}


Ïà¹ØÎÊ´ð£º

oracle sql developer ²éѯÏÔʾÖÐÎÄÂÒÂë

»·¾³£º1.win2003server+oracle9i
2.oracle9i×Ö·û¼¯ÎªAMERICAN_AMERICA.WE8ISO8859P1
3.oracle sql developer°æ±¾ 1.5.5
ÏÖÏóÃèÊö: 1.ÔÚsql developer ÖвéѯoracleÖеÄij¸ö±í£¬ÖÐÎÄÈ«²¿ÏÔʾΪÂÒÂë¡£ ......

delphi Ôõô½«oracleµÄlong raw ×Ö¶ÎÖµ µ¼Èëblob×Ö¶Î

delphi Ôõô½«oracleµÄlong raw ×Ö¶ÎÖµ µ¼Èëblob×Ö¶Î

http://blog.csdn.net/zxf_feng/archive/2008/12/21/3571961.aspx
¿´¿´Õâ¸ö

ÒýÓÃ
            vStream := TMemorySt ......

Çë½Ì¹ØÓÚoracleµÄ×Ô¶¨Ò庯ÊýµÄÎÊÌâ

create or replace function GetWorkBeginTime()
  return date is
  myDate    date;
begin
  myDate := trunc(sysdate-1)+8/24;
  return myDate;
end;

......

Çë½ÌDRIVER={Microsoft ODBC for Oracle} Á¬½ÓÎÊÌ⣡

ÊÇÕâÑùµÄÎÒ×°ÁËһ̨2003µÄÐéÄâ»ú£¡

ÐéÄâ»úIP£º192.168.1.108
±¾»úIP£º192.168.1.100

ÎÒÔÚÐéÄâ»úÉÏ×°ÁËoracle 10G ,ÏÖÔÚÏë±àд¸ö³ÌÐò¶ÁÈ¡oracleÊý¾Ý¿âÀïµÄ¼Ç¼£¬

ÎÒÔÚ±¾»ú×°Á˸öoracle XE Cl ......

ÓÐʲôÊéÊǽ²¹ØÓÚOracleµÄЧÂʵÄ

´ó¼ÒÍÆ¼öÒ»ÏÂ
Oracle Database 10g Performance Tuning Tips & Techniques
ÎÒÂòµÄ£¬¸Õ¿ªÊ¼¿´

Database Performance Tuning Guide and Reference

oracle¹«Ë¾×Ô¼ºµÄdocument£¬Ã¿¸ö´ó°æ±¾¶¼ÓÐ×Ô¼ºÒ»Ì ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ