Oracle...ÐòÁÐÔõôɾ³ý£¿£¿ - Oracle / ¿ª·¢
Oracle...ÐòÁÐÔõôɾ³ý£¿£¿
´úÂëÈçÏ£º
create table test(
id number,
name varchar2(10),
pwd varchar2(16),
age number(3),
sex varchar2(2),
degree varchar2(6),
birthday date,
phone number(11),
ic number(18)
);ÕâÊÇ´´½¨µÄÒ»¸ö±í£»
ÕâÊDZíµÄÐòÁУºcreate sequence id start with 10001 increment by 1;
ÇëÎÊÕâ¸öÐòÁÐÔõôɾ³ý£¿£¿
drop sequence id;
ÄãÕâ±í¸úsequenceûÓÐÈκιØÁª£¬ÏëÔõôɾ¾ÍÔõôɾÁË
°ï¶¥andѧϰÏÂ
drop seqence id;
ɾ³ýÐòÁиú±íûÓÐÈκιØÁªµÄ¡£
drop sequence id;
Õâ¸öÐòÁиúÄ㽨µÄ±íûÓÐÈκιØÁª°¡¡£
Ò»°ãÀ´ËµÊÇ´ÓsequenceÀïÃæÈ¡³öµ±Ç°µÄidÖµ Äõ½±íÖÐ×÷ΪÖ÷¼ü£¬Äã²»ÒªsequenceÒ²¿ÉÒÔ°¡
drop sequence id
......
ÒÔºóÕâÖÖÊÂ×Ô¼ºÊÔÊÔ¾ÍÖªµÀÁË
´ËID·Ç±ËID
ÎÒÊÇÀ´¿´¿´
SQL code:
create sequence id start with 10001 increment by 1;
--Ö»Êǽ¨ÁËÒ»¸öÐòÁУ¬ÐòÁÐÃû½Ðid£¬¸úÄã¸Õ½¨µÄ±íÊÇûÓйØÏµµÄ£¬Â¥Ö÷ÕÒÕÒoracleÀïÃæµÄÐòÁÐÓ÷¨¾ÍÖªµÀÁË
drop sequence id;
SQL code:
drop sequence id
End_rbody_65101975//-->
¸Ã»Ø¸´ÓÚ2010-04-30 16:05:14±»¹ÜÀíԱɾ³ý
¶ÔÎÒÓÐÓÃ[0]
¶ª¸ö°åש[0]
ÒýÓÃ
¾Ù±¨
¹ÜÀí
TOP
Ïà¹ØÎÊ´ð£º
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 ......
oracle 11g °²×° 01092 ´íÎó,
ÈÕÖ¾ÐÅÏ¢£º
[oracle@linux trace]$ vi alert_orcl.log
MMON started with pid=14, OS id=9089
RESETLOGS after incomplete recovery UNTIL CHANGE 522752
Errors in file / ......
ÔÚÁ¬½ÓÊý¾ÝԴʱ£¬Êý¾ÝÁ¬½ÓÊôÐÔÖÐÑ¡Ôñoracle provider for ole db
µ¥»÷ÏÂÒ»²½Ê±±¨´í ¡°Ìṩ³ÌÐò²»ÔÙ¿ÉÓã¬ÇëÈ·¶¨Ìṩ³ÌÐò±»ÕýÈ·°²×°¡£¡±
ÎÒÓõÄÊÇoracle 8£¬ÏÈǰÓõÄ10gÒ²Óöµ½ÀàËÆµÄÎÊÌâ
ʹÓÃmicrosoft ole db pro ......
Ö÷ÒªÏëʵÏÖ£ºÔÚÿÌìµÄ0µã֮ǰ×Ô¶¯½«Êý¾Ý²åÈëÊý¾Ý¿â£¬Ï£Íû´ó¼ÒÖ¸µã£¡
×Ô¶¯²åÈë?Êý¾ÝÔ´ÄÄÀïÀ´µÄ,²åÈ뵽ʲôµØ·½
´¥·¢Æ÷?
Ó¦¸ÃÓÃJOB
Êý¾ÝÔ´ÔÝʱÏëµÄÊǹ̶¨Êý¾Ý£¬²åÈëµ½Ò»Õűí
ÄǾÍÊÇÓÃJOB¶¨Ê±Ö´ÐÐ,´ÓÎļþµ¼ÈëÊ ......