mysqlÔöɾ¸Ä²é
²åÈëÒ»Ìõ¼Ç¼:
mysql> insert into table_name (column_name1,column_name2,.) values (value1,value2,..);
¸üÐÂÒ»Ìõ¼Ç¼£º
mysql> update tbl_name
set col_name1=expr1 [, col_name2=expr2 ...][WHERE where_definition]
[ORDER BY ...][LIMIT row_count];
ɾ³ýÒ»Ìõ¼Ç¼£º
mysql>delete from table_name where id=XX;
ɾ³ýÕû¸ö±íµÄÊý¾Ý£º
mysql> drop from table_name;
²éѯһÌõ¼Ç¼£º
mysql>select * from table_name where id=XX;
Ïà¹ØÎĵµ£º
ÔÚApache, PHP, MySQLµÄÌåϵ¼Ü¹¹ÖУ¬MySQL¶ÔÓÚÐÔÄܵÄÓ°Ïì×î´ó£¬Ò²ÊǹؼüµÄºËÐIJ¿·Ö¡£¶ÔÓÚDiscuz!ÂÛ̳³ÌÐòÒ²ÊÇÈç´Ë£¬MySQLµÄÉèÖÃÊÇ·ñºÏÀíÓÅ»¯£¬Ö±½ÓÓ°Ïìµ½ÂÛ̳µÄËٶȺͳÐÔØÁ¿£¡Í¬Ê±£¬MySQLÒ²ÊÇÓÅ»¯ÄѶÈ×î´óµÄÒ»¸ö²¿·Ö£¬²»µ«ÐèÒªÀí½âһЩMySQLרҵ֪ʶ£¬Í¬Ê±»¹ÐèÒª³¤Ê±¼äµÄ¹Û²ìͳ¼Æ²¢ÇÒ¸ù¾Ý¾Ñé½øÐÐÅжϣ¬È»ºóÉèÖúÏÀíµÄ²ÎÊý¡ ......
inner joins 內Á¬½Ó½öÑ¡³öÁ½ÕűíÖл¥ÏàÆ¥ÅäµÄ¼Ç¼£®Òò´Ë£¬Õâ»áµ¼ÖÂÓÐʱÎÒÃÇÐèÒªµÄ¼Ç¼ûÓаüº¬½øÀ´¡£
Ϊ¸üºÃµÄÀí½âÕâ¸ö¸ÅÄÎÒÃǽéÉÜÁ½¸ö±í×÷ÑÝʾ¡£ËÕ¸ñÀ¼Òé»áÖеÄÕþµ³±í(party)ºÍÒéÔ±±í(msp)¡£
party(Co
de,Name,Leader)
Code: Õþµ³´úÂë
Name: Õþµ³Ãû³Æ
Leader: Õþµ³ÁìÐä
msp(Name,Party,Constituency ......
Ë÷ÒýÊÇÌá¸ß²éѯËٶȵÄ×îÖØÒªµÄ¹¤¾ß¡£µ±È»»¹ÓÐÆäËüµÄһЩ¼¼Êõ¿É¹©Ê¹Ó㬵«ÊÇÒ»°ãÀ´ËµÒýÆð×î´óÐÔÄܲîÒìµÄ¶¼ÊÇË÷ÒýµÄÕýȷʹÓá£ÔÚMySQLÓʼþÁбíÖУ¬ÈËÃÇ
¾³£Ñ¯ÎÊÄÇЩÈòéѯÔËÐеøü¿ìµÄ·½·¨¡£ÔÚ´ó¶àÊýÇé¿öÏ£¬ÎÒÃÇÓ¦¸Ã»³ÒÉÊý¾Ý±íÉÏÓÐûÓÐË÷Òý£¬²¢ÇÒͨ³£ÔÚÌí¼ÓË÷ÒýÖ®ºóÁ¢¼´½â¾öÁËÎÊÌâ¡£µ±È»£¬²¢²»×ÜÊÇÕâÑù¼òµ¥
¾Í¿ÉÒÔ½ ......
Ë÷ÒýµÄ´ú¼Û
¡¡¡¡Ò»°ãÀ´Ëµ£¬Èç¹ûMySQLÄܹ»ÕÒµ½·½·¨£¬ÀûÓÃË÷ÒýÀ´¸ü¿ìµØ´¦Àí²éѯ£¬Ëü¾Í»áÕâÑù×ö¡£Õâ
Òâζ×Å£¬¶ÔÓÚ´ó¶àÊýÇé¿ö£¬Èç¹ûÄãûÓÐ¶Ô±í½øÐÐË÷Òý£¬¾Í»áʹÐÔÄÜÊܵ½Ë𺦡£Õâ¾ÍÊÇÎÒËùÃè»æµÄË÷ÒýÓŵãµÄÃÀ¾°¡£µ«ÊÇËüÓÐȱµãÂð£¿Óеģ¬ËüÔÚʱ¼äºÍ¿Õ¼äÉ϶¼Óпª
Ïú¡£ÔÚʵ¼ùÖУ¬Ë÷ÒýµÄÓŵãµÄ¼ÛÖµÒ»°ã»á³¬¹ýÕâЩȱµã£¬µ«ÊÇÄ ......
Ê×ÏȰ²×°±ØÐèµÄ¿ª·¢
°ü
sudo apt-get install gcc g++ libgcc1 libg++ make gdb
°²×°MYSQLµÄCÓïÑÔ¿ª·¢°ü
sudo apt-get install libmysql++-dev libmysql++2c2a libmysqlclient15-dev libmysqlclient15off
°ÑlibÎļþ¿½±´µ½¹«ÓÃ
sudo cp /usr/lib/mysql/* /usr/lib/
½¨Á¢Ò»¸öÐÂÎļþtest.cpp
vim test.cpp
ÊäÈëÄÚÈÝ
......