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

ÇóOracle conceptsÎĵµ

´ó¼ÒºÃ£¬ÎÒÊÇÐÂÈË£¬³õÀ´Õ§µ½µÄ¡£
ÎÒÔÚÏÂÔØÆµµÀ»ñÈ¡ÁËÏÂÔØOracle conceptsµÄµØÖ·£¬µ«ÊÇ˵ÎÒ»ý·ÖÌ«µÍ¡£ÇëÎʸ÷λÄÄÀï²ÅÄÜ»ñÈ¡Îĵµ£¬²»ÐèÒªÏÞÖÆµÄ¡£
http://www.crabone.com/oracle/

ÖÐÓ¢ÎĶÔÕհ棬10gR2µÄ

¶àл´óÏÀ°Îµ¶£¬²»Ê¤¸Ð¼¤£¡£¡

good


Ïà¹ØÎÊ´ð£º

½éÉÜOracleºÍmysqlµÄÊé - Oracle / ·Ç¼¼ÊõÇø

ÎÒ¶ÔSQL SERVERºÍACCESS±È½ÏÊ죬ËùÒÔÊý¾Ý¿âµÄͨÓûù´¡¶«Î÷¿ÉÒÔ˵¶¼ÕÆÎյIJ¶àÁË£¬ÎÒÏÖÔÚÏëÒªµÄ¾ÍÊÇÒÔÉÏÁ½Êý¾Ý¿âµÄ¶ÀÌØÖ®´¦µÄ½éÉܺÍÓ¦ÓýéÉÜ¡£
ÁíÍâÊé×îºÃ¶ÔÓ¦×îа汾 oracleÊÇ11g°É 10µÄÒ²ÐУ»mysqlÊÇ5.1°É
л ......

ÀÏÎÊÌ⣺OracleÐÐתÁУ¨×Ö·û´®²ð·Ö£©

ÏÖÓÐÒÔÏÂÊý¾Ý£º
ID Name
1 Jack,Tom,Ben
2 Mary,Simth,Tony,Jay
ת»»Îª£º
ID Name
1 Jack
1 Tom
1 Ben
2 Mary
2 Simth
2 Tony
2 Jay
ÒªÇóʹÓÃSQL²éѯÍê³É£¬ÓÉÓÚÌõ¼þÏÞÖÆ£¬²»ÄÜʹÓà ......

´óÁ¬ÄļÒoracleÅàѵºÃ

Ï뿼¸öocpÈÏÖ¤£¬µ±È»£¬Ò²ÏëºÃºÃѧµã¶«Î÷¡£
¿ÉÒÔ×ÔѧµÄ£¡

¸öÈ˾õµÃÖ»ÒªÕÆÎÕÁËÊý¾Ý¿âµÄ»ù±¾ÀíÂÛ£¬Âò²Î¿¼Êé×Ôѧ±È½Ïʵ¼Êµã£¬
ÌØ±ðÊÇÅàѵ̫¹ó²¢ÇÒ²»¿ÉÄÜѧµ½ºÜ¶à¶«Î÷£¡


Êý¾Ý¿âÊǸö³¤ÆÚµÄѧϰ¹ý³Ì£¬Â¥Ö÷¿ÉÒÔÂý ......

oracleÊý¾Ý¿â »º³å³Ø - Oracle / »ù´¡ºÍ¹ÜÀí

ÇëÎÊÕâ¸ö»º³å³ØÊÇÔõô»ØÊ°¡£¿¿ÉÒÔÁ¬½Ó»º³å³ØÀûÓÃÆäÖеÄÊý¾Ý°É£¿ÔõôÓã¿
Õâ¸öÊÇoracle×Ô¶¯×öµÄ£¬Ò»°ãÓ¦ÓóÌÐòÊDzÙ×÷²»Á˵ġ£

²»ÄÜÖ±½ÓÁ¬½ÓÂð£¿

ÒýÓÃ
²»ÄÜÖ±½ÓÁ¬½ÓÂð£¿
²»ÄÜ

ÄÇ»º³å³ØÀïµÄÊý¾ÝÒ²²»Äܲéѯ ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ