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

Çó¸ßÊÖдһÌõsqlÓï¾ä - Oracle / »ù´¡ºÍ¹ÜÀí

Îҵıí½á¹¹ÊÇ£º
create table T_CITY_WEB_CHANNEL_REPORT
(
  OPTDATE NUMBER not null,
  NEWEXPSUBCOUNT NUMBER default 0,
  SUMEXPSUBCOUNT NUMBER default 0,
  CHANNELTYPE NUMBER,
  CITYNAME VARCHAR2(30) not null,
)
comment on column T_CITY_WEB_CHANNEL_REPORT.OPTDATE
  is 'ͳ¼ÆÈÕÆÚ ''YYYYMMDD''';
comment on column T_CITY_WEB_CHANNEL_REPORT.NEWEXPSUBCOUNT
  is 'ÐÂÔöÌåÑéÊý';
comment on column T_CITY_WEB_CHANNEL_REPORT.SUMEXPSUBCOUNT
  is 'ÀÛ¼ÆÌåÑéÊý';
comment on column T_CITY_WEB_CHANNEL_REPORT.CHANNELTYPE
  is 'ÇþµÀÀàÐÍ 1:³¬ÊÐ 2£ºÉ̳¡;
comment on column T_CITY_WEB_CHANNEL_REPORT.CITYNAME
  is 'µØÊÐÃû³Æ';

ÏÖÔÚÎÒÏëдһÌõsqlµÄÓï¾äÊÇÒªÇóÕâÑùµÄ£º
ÔÚͳ¼ÆÈÕÆÚ20100101µ½20100115Ö®¼ä£¬µØÊÐÃû³ÆÊÇaaa£¬ÇþµÀÀàÐÍÊÇ1³¬ÊУ¬ÐÂÔöÌåÑéÊýÊÇÇóÕâͳ¼ÆÈÕÆÚ·¶Î§ÄÚ£¨¼´20100101µ½20100115Ö®¼äµÄËùÓÐÐÂÔöÌåÑéÊýµÄÊý¾Ý£©µÄÇóºÍ£¬ÀÛ¼ÆÌåÑéÊýÊÇÓÃͳ¼ÆÈÕÆÚ×îеÄÄÇÌõÊý¾Ý£¨¼´20100115µÄÄÇÌõÊý¾Ý£©£¬×îºó²éѯµ½µÄÊÇÒ»ÌõÒÔÇþµÀÀàÐÍ·Ö×éÊý¾Ý£¬Çë¸ßÊÖÖ¸½Ìһϣ¬±¾ÈËÏëÁËÒ»Ìì¶¼Ïë²»µ½£¬Ö¸µãһϣ¬Ð»Ð»

SQL code:
SELECT SUM(NEWEXPSUBCOUNT) AS NEWEXPSUBCOUNT ,
(SELECT SUMEXPSUBCOUNT from T_CITY_WEB_CHANNEL_REPORT
WHERE AND TO_CHAR(OPTDATE)='20100115') AS SUMEXPSUBCOUNT
from T_CITY_WEB_CHANNEL_REPORT
WHERE BYCITYNAME='AAA'
AND TO_CH


Ïà¹ØÎÊ´ð£º

csvÎļþת»»³Ésqlµ¼Èëµ½Êý¾Ý¿â£¬Ã»ÓÐÊý¾ÝΪºÎ£¿

Ö´ÐеÄ˳Ðò£º
1£©Îļþä¯ÀÀ¿ò£¨Ñ¡ÔñÎļþʹÓã©
Ñ¡ÔñºÃÎļþºó
µã»÷Ò»¸öµ¼Èë°´Å¥µÄʱºò £¬°ÑÉÏÃæÉÏ´«¿òÀïµÄcsvÎļþÒÔÒ»¸öIDΪÎļþÃû£¬ÉÏ´«µ½**/**Îļþ¼ÐÏÂ
2£©¶ÁÈ¡Õâ¸öÎļþ¼ÐϵÄcsvµÄÎļþ£¬×ª»»³Ésql
3 ......

oracle·þÎñ״̬ÏÔʾ ¡°Í£Ö¹¡±

ÎÒÊÇÓÃÔ¶³Ì×ÀÃæÁ¬²Ù×÷·þÎñÆ÷ÉϵÄÊý¾Ý¿â¡£
ÔÚ´´½¨Ò»¸öÓû§Ö®ºó£¬ÔÙÓÃPLSQLµÇ¼£¬ÔòPLSQLËÀµôÁË¡£
ÎҹصôPLSQLÖ®ºó£¬ÓÃÆäËûÓû§Ò²²»ÄܵǼ¡£

ÎÒ°ÑoracleµÄ·þÎñÍ£Ö¹£¬½á¹û¾ÍÊÇoracleµÄ·þÎñ״̬¾ÍÍ£ÁôÔÚ¡°Í ......

[Ô­´´] ORACLE Á¬½Ó×Ö´® - Oracle / ·Ç¼¼ÊõÇø

¼ÙÉètable01 ÖÐÓÐ ÒÔÏÂ×ÊÁÏ
emp_no emp_name
------- ------------
0001 TOM
0002 JOHN
0003 MARY
³£Óõ绰 
¶øÎÒÃÇÒªµÃµ½ÒÔϵÄOUTPUT (»òÊǸ÷ÖÖÆäËûµÄoutput)
0001,TOM
0002,JOHN ......

SQL·ÖÒ³ÓëOracle·ÖÒ³µÄÒÉÎÊ£¿ - Java / Web ¿ª·¢

ÕâÀïÏëÁ˽âÏ£¬¹ØÓÚSQL ServerÖзÖÒ³ºÍOracleÖзÖÒ³£»
ƽ³£Ð´Ó¦ÓóÌÐòµÄʱºò£¬±ÈÈçÓõÄÓïÑÔÊÇJava£¬ÓиöÁбíÒ³Ãæ£¬ÐèÒª¶ÔÊý¾Ý·ÖÒ³ÏÔʾ£»
ÕâÀïÒª·ÖÒ³ÄѵÀ²»ÐèÒª½èÖúJava£¬¶øÖ±½ÓsqlÄÜÖªµÀ·ÖÒ³Âð£¬ÆðÂëÒ²Òª´«¸öÒ³Âë½ ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ