MysqlÊý¾Ý¿â±íÃû¿Õ¸ñ´¦Àí
½ñÌìʹÓÃPowerDesigner´î½¨ÁËÒ»¸öСÏîÄ¿£¬×îºóÖ´ÐÐÍêSQL½Å±¾Ê±²Å·¢ÏÖÓÐ2ÕűíµÄ±íÃûÖмä¶àÁËÒ»¸ö¿Õ¸ñ£¬²éÍê×ÊÁÏ£¬×îºó²¢¾ªÆæ·¢ÏÖÓ³ÉäÎļþ¾¹È»¶àÁË2¸ö`,¾ÍÊÇshift+Êý×Ö¼ü1µÄÄǸö£¬Ò²¾ÍÊÇËûÔڽű¾ÊÇÕâÑùдµÄ£º
create table `table1`(....);
ÎÊÌâ½â¾ö¡£
PS:´ÓÍøÉÏÕÒµ½µÄ×ÊÁÏ£º
×÷Ϊһ¸öOracle DBA£¬MySQLºÜ¶àSQLÓï·¨ÓëOracleµÄ»¹ÊÇÓкܶà²îÒìµÄ¡£
ÕâÀïÎÒ½«ÒªÔÚMySQLÀィһ¸ö±í£¬±íÃûΪ”Test Table”, ÆäÖÐÒ»¸öÁÐÃûΪ”First Name”£¬µ±ÎÒÓÃÏÂÁÐSQLÓï¾äÀ´´´½¨´Ë±íʱ£¬MySQL·µ»ØÏÂÁдíÎó£º
mysql> create table “Test Table2″ (id int, “First Name” varchar(200));
ERROR
1064 (42000): You have an error in your SQL syntax; check the manual
that corresponds to your MySQL server version for the right syntax to
use near ‘”Test Table2″ (id int, “First Name” varchar(200))’ at line 1
Õâ¸öMySQLÊý¾Ý¿âÊǰ´ÕÕĬÈÏÅäÖð²×°µÄ¡£
ÄÇô¸ÄÈçºÎ½â¾öÕâ¸öÎÊÌâÄØ£¿
·½·¨1£º
ʹÓà ` (¼´Êý×Ö¼ü1×ó±ßÄǸö¼ü)·ûÀ´´úÌæÉÏÃæµÄË«ÒýºÅ£¬¾ÍÏñÏÂÃæ
create table `Test Table2` (id int, `First Name` varchar(200));
·½·¨2£º
ÐÞ¸ÄMySQLµÄÅäÖÃÎļþmy.cnfÎļþ£¬ÔÚ[mysqld]´ËÏîÖÐÌí¼ÓÏÂÃæ²ÎÊý£¬È»ºóÖØÆôMySQLʹ֮ÉúЧ
sql_mode = ANSI_QUOTES
·½·¨3£º
ÔÚÆô¶¯MySQLʱÌí¼ÓÒ»¸öÆô¶¯Ñ¡Ïî
mysqld_safe –user=mysql –sql-mode=ANSI_QUOTES &
Ïà¹ØÎĵµ£º
ËùÐèÈí¼þÔ´´úÂë°ü£º
httpd-2.2.4.tar.gz mysql-5.0.27.tar.gz php-5.2.1.tar.bz2
freetype-2.3.2.tar.gz gd-2.0.34.tar.gz jpegsrc.v6b.tar.gz
libpng-1.2.8.tar.bz2 libxml2-2.6.24.tar.bz2 zlib-1.2.2.tar.gz
°²×°Ë³Ðò£ºapache -> mysql ......
ÒÔϵÄÎÄÕÂÊÇMySQL grantÓï·¨µÄÏêϸ½âÎö£¬Èç¹ûÄã¶ÔMySQL grantÓï·¨µÄÏà¹ØµÄʵ¼Ê²Ù×÷ÓÐÐËȤµÄ»°£¬Äã¾Í¿ÉÒÔ¶ÔÒÔϵÄÎÄÕµã»÷¹Û¿´ÁË¡£ÎÒÃÇ´ó¼Ò¶¼ÖªµÀMySQLÊý¾Ý¿â¸³ÓèÓû§È¨ÏÞÃüÁîµÄ¼òµ¥¸ñʽ¿É¸ÅÀ¨Îª£º
grant ȨÏÞ on Êý¾Ý¿â¶ÔÏó to Óû§
Ò»¡¢grant ÆÕͨÊý¾ÝÓû§£¬²éѯ¡¢²åÈë¡¢¸üС¢É¾³ý Êý¾Ý¿âÖÐËùÓбíÊý¾ÝµÄȨÀû¡£
grant ......
¾¡¿ÉÄܵØÊ¹ÓÃ×îÓÐЧ(×îС)µÄÀàÐÍ¡£MySQLÓкܶà½ÚÊ¡´ÅÅ̿ռäºÍÄÚ´æµÄרҵ»¯ÀàÐÍ¡£
Èç¹û¿ÉÄÜʹ±í¸üС£¬Ê¹ÓýÏСµÄÕûÊýÀàÐÍ¡£ÀýÈ磬MEDIUMINT¾³£±ÈINTºÃһЩ¡£
Èç¹û¿ÉÄÜ£¬ÉùÃ÷ÁÐΪNOT NULL¡£ËüʹÈκÎÊÂÇé¸ü¿ì¶øÇÒÄãΪÿÁнÚʡһλ¡£×¢ÒâÈç¹ûÔÚÄãµÄÓ¦ÓóÌÐòÖÐÄãȷʵÐèÒªNULL£¬ÄãÓ¦¸ÃºÁÎÞÒÉÎÊʹÓÃËü£¬Ö»ÊDZÜÃâȱʡµØÔÚËùÓ ......
1£º Can’t connect to [local] MySQL server´íÎó
Ò»¸öMySQL¿Í»§¿ÉÒÔÁ½ÖÖ²»Í¬µÄ·½Ê½Á¬½Ómysqld·þÎñÆ÷£ºUnixÌ×½Ó×Ö£¬Ëüͨ¹ýÔÚÎļþϵͳÖеÄÒ»¸öÎļþ(ȱʡ“/tmp /mysqld.sock”)½øÐÐÁ¬½Ó£»»òTCP/IP£¬Ëüͨ¹ýÒ»¸ö¶Ë¿ÚºÅÁ¬½Ó¡£UnixÌ×½Ó×Ö±ÈTCP/IP¸ü¿ì£¬µ«ÊÇÖ»ÓÐÓÃÔÚÁ¬½Óͬһ̨¼ÆËã»úÉϵķþÎñÆ÷¡£Èç¹ûÄ ......