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

oracle ¶ÔÓ¦µÄMySQLÓï¾ä

orcle Óï¾ä create table book1(name, price) as select book_name, price form book;
¶ÔÓ¦µÄMySQLµÄÓï¾äÊÇʲô

create table book1 as select book_name, price form book; ÕâÑùÔÚMySQLÀï¿ÉÒÔ£¬µ«ÊÇÈ´²»ÄܸÃÊôÐÔµÄÃû×Ö¡£
ÍêÈ«·¢´í°æÁË

ÔΣ¬Ò»¸öÊý¾Ý¿â¶¼²»°¤×Å¡£MySQl²»»á

ÎÒÒ²ÔÎÁË
µÚÒ»´ÎÌáÎÊ


BS ACMAIN_CHM


Ïà¹ØÎÊ´ð£º

php Öвéѯoracle date ÀàÐÍÊý¾ÝµÄÎÊÌâ?

ÈÕǰÓÃociº¯Êý²éѯoracleÊý¾Ýʱ³öÏÖ¸öÎÊÌ⣬¾ÍÊÇÔÚ²éѯµ½dateÀàÐ͵ÄÊý¾Ýʱ£¬Ê¹ÓÃpl/sql ²éѯoracle¿âÖеÄÊý¾ÝÏÔʾÊÇ
2009-9-29 12:12:12
µ«ÊÇͨ¹ýÓï¾äselect * from tablename ²éѯ£¬Ê¹ÓÃoci_fetch_array£¨£© ......

mysqlÈçºÎʵÏÖ¸ßЧµÄËÑË÷£¿

Ò»¸öÐÐÒµÍøÕ¾£¬ÒªÊµÏֵŦÄÜÒªÇóΪ£º

Ò»ËÑË÷±íµ¥¿ÉÑ¡ËÑË÷ ²úÆ·/×ÊѶ/É̼ң¬ËÑË÷ʱϣÍûÏÈËѱêÌâºóÈ«ÎÄ£¬µ±Ç°µÄÊý¾ÝÁ¿¹À¼Æ3Íò¶à£¬¶¨Î»ÆÚÍûÔÚ°ÙÍò¼¶Ò²¿ÉÓá£

Êý¾ÝÀàÐÍΪinnodb£¬µ±Ç°µÄ·½·¨ÊǶԹؼü´Ê½øÐÐ ......

Á½Ì¨Mysql·þÎñÆ÷£¬Êý¾Ýͬ²½

ÏÖÔÚÓÐÒ»¸öÍøÕ¾£¬ÏëÔÚÁíÍâһ̨·þÎñÆ÷ÉÏ×öÒ»¸öÕâ¸öÍøÕ¾µÄ¾µÏñ¡£
ÔÚÖ÷ÍøÕ¾ÉϵÄÊý¾Ý¸üÐÂҪͬ²½µ½¾µÏñ·þÎñÆ÷ÉÏ
ͬʱÓû§·ÃÎʾµÏñ·þÎñÆ÷ʱµÄÊý¾Ý¸üÐÂҲҪͬ²½µ½Ö÷ÍøÕ¾ÉÏ

ÆäÖÐÊý¾Ý¸üРÖ÷Òª°üÀ¨ MysqlÊý¾Ý¿âµ ......

MYSQLÖиù¾Ý×Ö¶ÎÖµÅжϷµ»Ø²»Í¬µÄÖµ

ÔÚmysqlÖÐÓÐÒ»ÕÅ±í£¬ÓÐÈý¸ö×Ö¶Îtotal,max, min£¬¶¼ÊÇintÐ͵ÄÖµ£¬¿ÉÒÔдһ¸ösqlÓï¾äÍê³É¹¦ÄÜ£º
¸ù¾ÝÿÌõ¼Ç¼ÖУ¬Èç¹ûtotal>max,·µ»Ø2£¬Èç¹ûtotal <min·µ»Ø1£¬Èç¹û¶¼Ìõ¼þ¶¼²»·ûºÏ·µ»Ø0¡£¼±Ç󣡣¡£¡£¡
mysql? ......

WindowsÏÂÐÞ¸ÄMySQL°²×°Ä¿Â¼ºÍMySQLÊý¾ÝĿ¼ ʧ°Ü

ϵͳµÄʼþ²é¿´Æ÷ÖпÉÒÔ¿´µ½Å¶

ÔØ£ºTable 'mysql.host' doesn't existµÄ´íÎó
»¹ÊDz»Äܽâ¾öÎÊÌâ

²Î¿¼ÈçÏÂ
indowsÏÂÐÞ¸ÄMySQL°²×°Ä¿Â¼ºÍMySQLÊý¾ÝĿ¼
2009-04-04 08:49:20
¡¡± ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ