ÈçºÎÖ´ÐÐÒ»¸ömysqlµÄsql½Å±¾Îļþ
2009-12-08 18:53
sql½Å±¾Êǰüº¬Ò»µ½¶à¸ösqlÃüÁîµÄsqlÓï¾ä£¬ÎÒÃÇ¿ÉÒÔ½«ÕâЩsql½Å±¾·ÅÔÚÒ»¸öÎı¾ÎļþÖУ¨ÎÒÃdzÆÖ®Îª“sql½Å±¾Îļþ”£©£¬È»ºóͨ¹ýÏà¹ØµÄÃüÁîÖ´ÐÐÕâ¸ösql½Å±¾Îļþ¡£»ù±¾²½ÖèÈçÏ£º
1¡¢´´½¨°üº¬sqlÃüÁîµÄsql½Å±¾Îļþ
ÎļþÖаüº¬Ò»Ð©ÁеÄsqlÓï¾ä£¬Ã¿ÌõÓï¾ä×îºóÒÔ;½á⣬ÎļþÄÚÈÝʾÀýÈçÏ£º
--´´½¨±í£¬Ê¹ÓÓ--”½øÐÐ×¢ÊÍ
create table ±íÃû³Æ
(
Guid Varchar(38) not null primary key,
Title Varchar(255),
) TYPE=InnoDB;
--ÔÚ±íAÖÐÔö¼Ó×Ö¶ÎStatus
alter table A add Status TinyInt default '0';
--ÔÚ±íAÉÏ´´½¨Ë÷Òý
create index XX_TaskId_1 on A(Id_);
--ÔÚA±íÖÐÌí¼ÓÒ»Ìõ¼Ç¼
Insert into A (Id,ParentId, Name) values(1,0,'Ãû³Æ');
--Ìí¼Ó¡¢Ð޸ġ¢É¾³ýÊý¾Ýºó£¬ÓпÉÄÜÐèÒªÌá½»ÊÂÎñ
Commit;
2¡¢Ö´ÐÐsql½Å±¾Îļþ
·½·¨Ò» ʹÓÃdosÃüÁîÖ´ÐÐ(windowsÏ£¬unix»òlinuxÔÚµÄÆä¿ØÖÆÌ¨ÏÂ)
¡¾MysqlµÄbinĿ¼¡¿\mysql –uÓû§Ãû –pÃÜÂë –DÊý¾Ý¿â<¡¾sql½Å±¾Îļþ·¾¶È«Ãû¡¿£¬Ê¾Àý£º
D:\mysql\bin\mysql –uroot –p123456 -Dtest<d:\test\ss.sql
×¢Ò⣺
A¡¢Èç¹ûÔÚsql½Å±¾ÎļþÖÐʹÓÃÁËuse Êý¾Ý¿â£¬Ôò-DÊý¾Ý¿âÑ¡Ïî¿ÉÒÔºöÂÔ
B¡¢Èç¹û¡¾MysqlµÄbinĿ¼¡¿Öаüº¬¿Õ¸ñ£¬ÔòÐèҪʹÓÓ”°üº¬£¬È磺“C:\Program Files\mysql\bin\mysql” –uÓû§Ãû –pÃÜÂë –DÊý¾Ý¿â<¡¾sql½Å±¾Îļþ·¾¶È«Ãû¡¿
·½·¨¶þ ½øÈëmysqlµÄ¿ØÖÆÌ¨ºó£¬Ê¹ÓÃsourceÃüÁîÖ´ÐÐ
Mysql>source ¡¾sql½Å±¾ÎļþµÄ·¾¶È«Ãû¡¿
ת×Ô£ºhttp://hi.baidu.com/tangmingjie85/blog/item/01670d0395159c0c1c95834e.html
Ïà¹ØÎĵµ£º
ÔÚSQL½á¹¹»¯²éѯÓïÑÔÖУ¬LIKEÓï¾äÓÐ×ÅÖÁ¹ØÖØÒªµÄ×÷Óá£
¡¡¡¡LIKEÓï¾äµÄÓï·¨¸ñʽÊÇ£ºselect * from ±íÃû where ×Ö¶ÎÃû like ¶ÔÓ¦Öµ£¨×Ó´®£©£¬ËüÖ÷ÒªÊÇÕë¶Ô×Ö·ûÐÍ×ֶεģ¬ËüµÄ×÷ÓÃÊÇÔÚÒ»¸ö×Ö·ûÐÍ×Ö¶ÎÁÐÖмìË÷°üº¬¶ÔÓ¦×Ó´®µÄ¡£
¡¡¡¡¼ÙÉèÓÐÒ»¸öÊý¾Ý¿âÖÐÓиö±ítable1£¬ÔÚtable1ÖÐÓÐÁ½¸ö×ֶΣ¬·Ö±ðÊÇnameºÍsex¶þÕßÈ«ÊÇ×Ö·ûÐÍÊý¾ ......
¡¡ÎÒÃǰÑÏÂÔØµÄÈý¸öÈí¼þ°ü·Åµ½/var/localĿ¼Ï£¨ÕâÊDZÊÕ߸öÈ˵Äϰ¹ß£©£¬ËüÃǶ¼ÊÇtar.gz°ü£¬¿ÉÒÔÓÃÃüÁîtar -xzpvf °üÃû£¬°ÑËüÃÇÔÚµ±Ç°Ä¿Â¼£¨/var/local/£©Öн⿪£º
cd /var/local
tar -xzpvf mysql-4.0.15.tar.gz
tar -xzpvf php-4.3.3.tar.gz
tar -xzpvf httpd-2.0.47.tar.gz
¡¡¡¡½â°üºó¿ÉÒÔ¿ªÊ¼½øÈëÕýʽ°²×°¡£ ......
ÕâÊÇÒ»Ìõµß¸²³£¹æµÄ²åÈë·½·¨£¬Ò»ÌõINSERTÓï¾ä¿ÉÒÔÍê³ÉÏò¶àÕűíµÄ²åÈëÈÎÎñ¡£Ð¡Ð¡µØÕ¹Ê¾Ò»ÏÂÕâÖÖ²åÈë·½·¨¡£
1.´´½¨±íT²¢³õʼ»¯²âÊÔÊý¾Ý£¬´Ë±í×÷ΪÊý¾ÝÔ´¡£
sec@ora10g> create table t (x number(10), y varchar2(10));
sec@ora10g> insert into t values (1,'a');
sec@ora10g> insert into t values (2,'b');
......
MSDN: http://msdn.microsoft.com/en-us/library/bb386976.aspx £¨Ó¢ÎÄ£©
http://msdn.microsoft.com/zh-cn/library/bb386976.aspx £¨ÖÐÎÄ£©
ScottGu µÄLINQ ϵÁУº
Part 1: Introduction to LINQ to SQL
Part 2: Defining our Dat ......
¼òµ¥µØËµ£¬¾ÍÊÇ´ÓCDMÉú³ÉPDMµÄʱºò£¬releationshipÔ¼ÊøÎÞЧ£¬²»ÄÜÉú³ÉÍâ¼üÔ¼ÊøµÄ´úÂë¡£Éú³É»ùÓÚoracleµÄpdmûÎÊÌ⣬ms sql serverÓÐÎÊÌâ
ÕâÀïµÄÊÇsql server 2005
Power DesignerÊÇ15.0.0.2613
¿´Æð來ÊÇPDµÄbug,½â決辦·¨ÊÇÔÚPDM畫ÃæÖÐ點選Model->References...
會Ìø³öÒ ......