Ò׽ؽØͼÈí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB

jbpm4°²×°ÔÚÒÑÓеÄtomcatÓëmysqlÏÂ

1.JBPM4.3ÏÂÔØ(http://sourceforge.net/projects/jbpm)
2.ant°²×°:jBPMÏÂÔØ°üinstallĿ¼ÖÐÓÐÒ»¸öantµÄbuild.xmlÎļþ,ʹÓÃant -pÄã¿ÉÒÔ¿´µ½ËùÓеݲװ
    demo.setup.jboss£º°²×°jboss£¬°Ñjbpm°²×°µ½jbossÖУ¬ Æô¶¯jboss£¬´´½¨jbpmÊý¾Ý¿â±í½á¹¹£¬²¿ÊðʵÀý£¬¼ÓÔØʵÀýÉí·ÝÈÏÖ¤ÐÅÏ¢£¬ °²×°²¢Æô¶¯eclipse
    demo.setup.tomcat£º°²×°tomcat£¬°Ñjboss°²×°µ½tomcatÖУ¬ Æô¶¯tomcat£¬´´½¨jbpmÊý¾Ý¿â±í½á¹¹£¬²¿ÊðʵÀý£¬¼ÓÔØʵÀýÉí·ÝÈÏÖ¤ÐÅÏ¢£¬ °²×°²¢Æô¶¯eclipse
    clean.cfg.dir£ºÉ¾³ý${jbpm.home}/install/generated/cfg Îļþ¼Ð¡£
    create.cfg£º´´½¨Ò»¸öÅäÖÃÔÚ ${jbpm.home}/install/generated/cfgÏ£¬»ùÓÚµ±Ç°µÄ²ÎÊý¡£
    create.jbpm.schema£ºÔÚÊý¾Ý¿âÖд´½¨jbpm±í
    create.user.webapp´´½¨Ò»¸ö»ù±¾µÄwebappÔÚ ${jbpm.home}/install/generated/user-webappÖÐ
    delete.jboss£ºÉ¾³ý°²×°µÄjboss
    delete.tomcat£ºÉ¾³ý°²×°µÄTomcat
    demo.teardown.jboss£ºÉ¾³ýjbpmÊý¾Ý¿âµÄ±í²¢Í£Ö¹jboss
    demo.teardown.tomcat£ºÍ£Ö¹tomcatºÍhsqldb·þÎñÆ÷£¨Èç¹ûÐèÒª£©
    drop.jbpm.schema£º´ÓÊý¾Ý¿âÖÐɾ³ýjbpmµÄ±í
    get.eclipse£ºÏÂÔØeclipseÈç¹ûËü²»´æÔÚ
    get.jboss£ºÏÂÔØÒ»¸öJBoss AS£¬ÒѾ­²âÊÔ¹ýµ±Ç°µÄjBPM°æ±¾£¬Èç¹ûËü²»´æÔÚ
    get.tomcat£ºÏÂÔØÒ»¸öTomcat£¬ÒѾ­²âÊÔ¹ýµ±Ç°µÄjBPM°æ±¾£¬Èç¹ûËü²»´æÔÚ
    hsqldb.databasemanager£ºÆô¶¯hsqldbÊý¾Ý¿â¹ÜÀíÆ÷
    install.eclipse£º½âѹeclipse£¬ÏÂÔØeclipseÈç¹ûËü²»´æÔÚ
    install.jboss£ºÏÂÔØJBossÈç¹ûËü²»´æÔÚ£¬²¢½âѹ
    install.jbpm.into.jboss£º°ÑjBPM°²×°µ½JBossÖÐ
    install.tomcat£º°ÑtomcatÏÂÔص½${tomcat.distro.dir}Èç¹ûtomcat²»´æÔÚ£¬²¢½âѹtomcat
    install.jbpm.into.tomcat£º°ÑjBPM°²×°µ½tomcatÖÐ
    install.examples.into.tomcat£º²¿ÊðËùÓеÄʵÀýÁ÷³Ì
    install.signavio.into.jboss£º°Ñsignavio°²×°µ½jbossÖÐ
    install.signavio.into.tomcat°Ñsignavio°²×°µ½t


Ïà¹ØÎĵµ£º

mysqlµÄÒ»¸öСÀý×Ó

×î´óµÄÎïÆ·ºÅÊÇʲô£¿
SELECT MAX(article) AS article from shop;
ÈÎÎñ£ºÕÒ³ö×î¹óÎïÆ·µÄ±àºÅ¡¢ÏúÊÛÉ̺ͼ۸ñ¡£
ÕâºÜÈÝÒ×ÓÃÒ»¸ö×Ó²éѯ×öµ½£º
SELECT article, dealer, price
from   shop
WHERE  price=(SELECT MAX(price) from shop);
ÁíÒ»¸ö½â¾ö·½°¸ÊÇ°´¼Û¸ñ½µÐòÅÅÐòËùÓÐÐв¢ÓÃMySQLÌض¨LIMIT×Ó¾äÖ» ......

³£¼ûµÄMySQLÃüÁî´óÈ«

³£¼ûµÄMySQLÃüÁî´óÈ«
Ò»¡¢Á¬½ÓMySQL
        ¸ñʽ£º mysql -hÖ÷»úµØÖ· -uÓû§Ãû £­pÓû§ÃÜÂë
        1¡¢Àý1£ºÁ¬½Óµ½±¾»úÉϵÄMYSQL¡£
        Ê×ÏÈÔÚ´ò¿ªDOS´°¿Ú£¬È»ºó½øÈëĿ¼ mysqlbin£¬ÔÙ¼üÈëÃüÁîmysql ......

mysql²é¿´Êý¾Ý¿â´óС£¬Ë÷Òý´óС

mysql> use information_schema
Database changed
mysql> select concat(round(sum(index_LENGTH)/(1024*1024),2),'MB') as 'Data Size' from tables where table_schema='bbs';
+-----------+
| Data Size |
+-----------+
| 0.00MB    |
+-----------+
1 row in set (0.01 sec)
½âÊÍ£º
......

mysqlµÄ±¸·ÝºÍ»¹Ô­µÄ±àÂëÎÊÌâ½â¾ö


½ñÌìÐèÒª´ÓÔ¶³Ì·þÎñÆ÷downÒ»¸öuchomeµÄÊý¾Ý¿âÏÂÀ´£¬ÔÚ±¾µØ»¹Ô­¡£
·¢ÏÖÒ»¸öºÜ²»Ë¬µÄÊÂÇ飺Զ³Ì8G£¬NºËµÄlinux»úÆ÷£¬±¸·Ý»¹Ô­²Ù×÷˳ÁïÁïµÄ£¬¿ÉÊÇÔÚ±¾µØµÄwindows£¬2GÆÕͨPCÉÏ£¬²Å100MµÄÎļþ£¬ÓÃuchome×Ô´øµÄ·Ö¾í±¸·Ý»¹Ô­£¬»ù±¾ÉÏÖм䶼»á¶Ïµô£¬ÒªÃ´Ìáʾ“Ö´ÐÐʱ¼ä¹ý³¤”£¨¸Ä³É200Ã룬·Ö¾íΪ20M¶¼²»ÐУ©£¬ÒªÃ´¾ÍÊ ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØͼ | ¸ÓICP±¸09004571ºÅ