tadoqueryÔÚMSSQLÖÐÖ´Ðвéѯ£¬²ÎÊýÈçºÎ¸³Öµ£¿
ÈçÌ⣬²éѯÓï¾ä²ÎÊýÓ¦¸ÃÔõôд°¡£¿
¸ø²ÎÊý¸³Öµ¡¡ÔõôŪ°¡£¿
with Query do begin
tempParam=parameters.addparameter;
tempParam.name='@begindate';
tempParam.DataType:=ftDateTime;
tempParam.Direction:=pdInput;
tempParam.Value:=st;
strcondition=strcondition+' and begindate=@begindate';
end
strsql=strSelect+strConditon+strGroup+strOder;
query.sql=strsql;
query.open;//´Ë´¦³ö´í¡£¡£¡£
ºÜ»ù´¡µÄÎÊÌâÁË¡£¡£¡£
ûÈ˻شð£¿
100·Ö¶¼Ã»ÈËÒª£¿
³ö´íÐÅÏ¢ÊÇʲô£¿
»á²»»áÊDzÎÊýµÄÃû×Ö¸ã´íÁË£¬Ã»¿´µ½ÐÅÏ¢£¬ÊÇÎÞ·¨²ÂµÄ
²Î¿¼2¥д·¨
:¸½½üÓÐÓï·¨´íÎ󡣡£¡£
Êý¾Ý¿âÊÇms sql server
ÁíÍ⣬ÔÚ¸øsqlÊôÐÔ¸³ÖµÊ±£¬ÔÏȵIJÎÊý¾ÍÇå¿ÕÁË£¬Óа취²»Çå¿ÕÕâЩ²ÎÊýÂð£¿
лл£¡
¿ÉÒÔÊÔÊÔÈ¥µôbjqry.SQL.Clear,sql serverÖ§³Ö¶àsql Óï¾ä
Óï·¨´íÎó,ÐÞ¸ÄΪ
bjqry.Parameters.
Ïà¹ØÎÊ´ð£º
[img=http://www.pwjsq.com/11.gif][/img]
ÈçͼËùʾ,ÎÒÓÃADOQuery1.UpdateBatchºó,½ð´¨ÄøÊýÁ¿Îª1481µÄµ¥¼ÛΪ118.8034,µ«ÔÚmssqlÖÐΪ0,µ«ÔÚ×Ó±íÖÐdbgridehÈ´¿ÉÒÔÏÔʾΪ118.8034,ÍêÈ«ÕýÈ·,µ«ÔÚ¸¸´°ÌåÖнð´¨ÄøÊý ......
дÁ˼°Æä¼òµ¥µÄ´æ´¢¹ý³Ì,ÎÞ·ÇÊǰѸö²éѯÓï¾äд½ø´æ´¢¹ý³Ì¶øÒÑ:
SQL code:
create or replace procedure tt
is c number;
begin
select count(*) into c from YWZX_PWJ.XY_DJ200908;
end;
±àÒë ......
MSSQL´¥·¢Æ÷¿ÉÒÔ´¥·¢Ó¦ÓóÌÐòÄÚµÄʼþÂð£¿ÎÒÏëÓÃc#¿ª·¢Ê±ÊµÊ±µÃµ½Êý¾Ý¿âÌí¼ÓÐ޸ĵÈʼþÐÅÏ¢£¬²»ÖªÄܲ»ÄÜÓÃÊý¾Ý¿âµÄ´¥·¢Æ÷£¬»¹ÊÇÐèÒªÓÃtimer×Ô¼º¶¨Ê±È¥¼ì²éÊý¾Ý¿â£¬Ð»Ð»´ó¼Ò£¡
ÐèÒªÕâô×öÂð£¿
¶¨Ê±Æ÷ÀÏÊÇÈ¥¼ì ......
RT
ºÃÏñ¿¼MSSQLÖ¤·ÖºÃ¼¸ÖÖŶ?
×ÉѯÏ ÓÐʲôÏà¹Ø×ÊÁÏô£¿
Õâ¸öÕæ²»Çå³þ£¬°ï¶¥°É
µ±È»ÊÇMICROSOFTµÄMCSEÁË
..
°ï¶¥
°ï¶¥Ï°ɡ£¡£
MS SQL ÈÏÖ¤
2000:mcdba
2005:·ÖÈý¸öϵÁÐ ¹ ......