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

×î¼òµ¥µÄ×î¸ßЧµÄ¹ýÂËSQL½Å±¾·À×¢Èë

.errInfo
{
    border:solid 1px #d00;
    background:#F7F0F7;
}
1.URLµØÖ··À×¢È룺
//¹ýÂËURL·Ç·¨SQL×Ö·û
var sUrl=location.search.toLowerCase();
var sQuery=sUrl.substring(sUrl.indexOf("=")+1);
re=/select|update|delete|truncate|join|union|exec|insert|drop|count|’|"|=|;|>|<|%/i;
if(re.test(sQuery))
{
    alert("ÇëÎðÊäÈë·Ç·¨×Ö·û");
    location.href=sUrl.replace(sQuery,"");
}
 
2.ÊäÈëÎı¾¿ò·À×¢È룺
ÒýÈëÒÔÏÂjs
//·ÀÖ¹SQL×¢Èë
function AntiSqlValid(oField )
{
    re= /select|update|delete|exec|count|’|"|=|;|>|<|%/i;
    if ( re.test(oField.value) )
    {
    //alert("ÇëÄú²»ÒªÔÚ²ÎÊýÖÐÊäÈëÌØÊâ×Ö·ûºÍSQL¹Ø¼ü×Ö£¡"); //×¢ÒâÖÐÎÄÂÒÂë
    oField.value = ”;
    oField.className="errInfo";
    oField.focus();
    return false;
    }
 
ÔÚÐèÒª·À×¢ÈëµÄÊäÈëÎı¾¿òÌí¼ÓÈçÏ·½·¨
            txtName.Attributes.Add("onblur", "AntiSqlValid(this)");//·ÀÖ¹Sql½Å±¾×¢Èë


Ïà¹ØÎĵµ£º

SQL Server 2005 Driver for JDBC


Load the SQL Server 2005 Driver for JDBC before you load the SQL Server 2000 Driver for JDBC. To do this, use the DriverManager class as in the following code example.
Class.forName("com.microsoft.sqlserver.jdbc.SQLServerDriver"); // 2005 version
Class.forName("com.microsoft.jdbc.sqlserver.SQLSe ......

sql serverÑ¡ÔñÁË»ìºÏģʽÎÊÌâ

sql serverÑ¡ÔñÁË»ìºÏģʽÎÊÌâ
ÒòΪҪѡÔñ»ìºÏģʽ²ÅÄÜʹÓÃsaÓû§µÇ¼µÄÎÊÌâ
È»ºóÆóÒµ¹ÜÀíÆ÷ÀïÃæ¾¹È»Ñ¡ÁËÒÔºóûÓÐЧ¹û ÓÀÔ¶¶¼Êǽöwindowsģʽ
ÎÞÓï ²»¶ÏÖØÆômssql ÓÖÑ¡Ôñ »ìºÏģʽ  ´óÔ¼¼¸·ÖÖÓºó¾¹È»¿ÉÒÔÑ¡ÔñÁË
zhenTMD µÄÎÞÄΣ¡ ......

SQL SERVER¾¯±¨¹ÜÀí Êý¾Ý»Ö¸´

¾¯±¨¹ÜÀí
×÷ÒµÖ´ÐÐʱ£¬SQL Server´íÎóÏûÏ¢µÄÐÅÏ¢´æ·ÅÔÚWindowsÊÂÎñÈÕÖ¾ÖС£SQL Server´úÀí¶ÁÈ¡Õâ¸öÈÕÖ¾£¬²¢±È½Ï´æ´¢µÄÏûÏ¢ÓëΪϵͳ¶¨ÒåµÄ¾¯±¨£¬Èç¹ûÆ¥Å䣬SQL Server´úÀí¼¤»î¸Ã¾¯±¨£¬ËùÒÔ£¬¾¯±¨¿ÉÒÔÓÃÓÚÏìӦDZÔÚµÄÎÊÌâ(ÈçÌîÂúÊÂÎñÈÕÖ¾)¡£µ±¾¯±¨±»´¥·¢Ê±£¬Í¨¹ýµç×ÓÓʼþ»òÕßѰºô֪ͨ²Ù×÷Ô±£¬´Ó¶øÈòÙ×÷Ô±Á˽âϵͳÖз¢ÉúÁËʲà ......

Sql ServerÖÐʹÓÃnewid()Ëæ»úº¯ÊýÈ¡³öÊý¾Ý

ÕâÖÖÓ÷¨ÏàÐÅÔÚÍøÕ¾Öо­³£Ê¹Óã¬ÈçÒªÔÚ±íÖÐËæ»úÈ¡³ö10Ìõ¼Ç¼£¬Èç¹ûʹÓñà³ÌÓïÑÔ½øÐÐÔËËãµÄ»°»áºÜÂé·³¶øÇÒЧÂʵÍÏ¡£ÔÚSql ServerÖÐ×Ô´øÁËrandom()º¯ÊýÓÃÓÚÉú³ÉËæ»úÊý£¬ÆäʵËü»¹×Ô´øÁËÁíÍâÒ»¸öËæ»úº¯Êýnewid();newid()ÔÚɨÃèÿÌõ¼Ç¼ʱ¶¼»áÉú³ÉÒ»¸öËæ»úµÄÖµ£º
Ö´ÐÐselect newid()£»ÔËÐнá¹û
¿ÉÒÔ¿´µ½Õâ²¢²»ÊÇÒ»¸öËæ»úµÄÊý× ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ