ÏûÏ¢ 102£¬¼¶±ð 15£¬×´Ì¬ 1£¬µÚ 1 ÐÐ
'cj' ¸½½üÓÐÓï·¨´íÎó¡£
ÕâÀïµÄ¡°ÏûÏ¢¡±¡°¼¶±ð¡±¡°×´Ì¬¡±¶¼ÊÇʲôÒâ˼°¡ ¶Á²»¶® ÔÚÄĶùÄÜÓдíÎóÐÅÏ¢½éÉÜÄØ
ÏûÏ¢102¡¡ÊÇÖ¸ÄÚ²¿´íÎó±àºÅΪ102
¼¶±ð¡¡ÓÃÓÚ±íʾ´íÎóµÄÑÏÖØ³Ì¶È
Ò»°ã²»ÓùÜÕâЩÏûÏ¢ ¼¶±ð ״̬ɶµÄ
¸ù¾Ý 'cj' ¸½½üÓÐÓï·¨´íÎó ÕÒ·¢Éú´íÎóµÄÔÒò¾ÍÐÐÁË
ûɶÓ㬻¹ÊÇÖ±½ÓÈ¥'cj' ¸½½üÕÒ·¢Éú´íÎóµÄÔÒòʵÔÚ
Ïà¹ØÎÊ´ð£º
±¾ÈËc#ÐÂÊÖ ¿ÉÊÇÒªÇóÒªÓÃc# £¬sql2000¿ª·¢c/sµÄ¹¤×÷Á÷£¬Ò»Í·ÎíË®£¬Çë´ó¼Ò°ïæ°ï棬¸øµã˼·£¬ËµµÄÔ¼¾ßÌåÔ½ºÃ£¬ÎÒÒ²ºÃÍùÄǸö·½ÃæÈ¥Ñ§Ï°
http://www.hxzi.com/view/61402.html
B/S°æµÄ£¬»ù±¾Ë¼ÏëÓ¦¸Ã²î²»¶àµÄ¡£¡£ ......
with adod_dict do
begin
close;
commandtext:='select bgqxcode,count(*) wjsl from wscl_wsda_file where wjnd=:tnd group by bgqxcode'; ......
½«Ò»¸ö±í21~30ɾ³ý£¬sqlÓï¾äÔõôд
Õâ¸öÌ«ÁýͳÁË£¬ÊÇÅÅÐòºóµÄµÚ21Ìõµ½30Ìõ¼Ç¼ɾ³ý»¹ÊÇijһÁÐÖµÔÚ21µ½30Ö®¼äµÄɾ³ý°¡£¿
21-30ÊÇʲôÒâ˼£¿×ֶεϰ¾Ídelete from table1 where col1>=21 and col1<=30
Ö¸µ ......
±íÖа´datadate,tradeidΪÖ÷¼ü£¬Ò²¾ÍÊÇ˵tradeid»áÖØ¸´³öÏÖÔÚ²»Í¬ÌìÖУ¬Í¬Ò»ÌìµÄtradeidÊDz»Í¬µÄ¡£ÏÖÔÚÎÒÏ£Íûȡһ¶Îʱ¼ä·¶Î§ÄÚ²»Öظ´µÄtradeid£¬ÇÒֻҪÿ¸ötradeidµÄ×îºóÒ»´Î³öÏÖµÄÄÇÌõ¡£sqlÓï¾ä¸ÃÔõôд
£º ......
»·¾³£º1.win2003server+oracle9i
2.oracle9i×Ö·û¼¯ÎªAMERICAN_AMERICA.WE8ISO8859P1
3.oracle sql developer°æ±¾ 1.5.5
ÏÖÏóÃèÊö: 1.ÔÚsql developer ÖвéѯoracleÖеÄij¸ö±í£¬ÖÐÎÄÈ«²¿ÏÔʾΪÂÒÂë¡£
......