ÔÚVB2008 ËٳɰæÖÐʹÓòÎÊý»¯SQL²éѯÓï¾äÎÞЧ
×î½ü¸Õѧ»áÔÚVB2008 ÖÐʹÓòÎÊý»¯SQLÓï¾ä£¬ÓÚÊÇÂíÉÏÓõ½´úÂëÖУ¬È´Åöµ½²é²»µ½ÈκÎÊý¾ÝµÄÇé¿ö£¬¾À½áÁ˺ü¸Ì죬»¹ÊÇûÓиãÃ÷°×£¬²îµãÍÂѪ¡£²»µÃÒÑ»¹ÊÇÏÈÔÚ´úÂëÖÐʹÓÃ×Ö·û´®Æ´½ÓµÄSQLÓï¾ä¡£
°üº¬²ÎÊý»¯SQLÓï¾äµÄ´úÂëÈçÏ£º
Dim cmSl As New OleDbCommand("select * from PENA where VSL_VOY=@vsl_voy and POD"+ _ "LIKE @pod ",dbCon)
Dim paPOD As New OleDbParameter("@pod", OleDbType.VarChar)
Dim paVSL_VOY As New OleDbParameter("@vsl_voy", OleDbType.VarChar)
paPOD.Value = IIf(Me.TextBoxPOD.Text.Length = 0, "%", Me.TextBoxPOD.Text.Trim.ToUpper)
paVSL_VOY.Value = Me.TextBoxVSL_VOY.Text.Trim.ToUpper
cmSl.Parameters.Add(paVSL_VOY)
cmSl.Parameters.Add(paPOD)
&nbs
Ïà¹ØÎĵµ£º
private void Create_Pz(string Sourcename)
{
string OutMsg;
SqlParameter[] sortPara = { new SqlParameter("@ps_IsType", Pz ......
Use Êý¾Ý¿â
DECLARE @ProcName varchar(50)
Create Table #tmpName(Content varchar(2000))
Create Table #tmp(ProcName varchar(2000),Content1 varchar(8000))
--¶¨ÒåÒ»¸öÓαê
DECLARE SearchProc CURSOR FOR
--²éѯÊý¾Ý¿âÖд洢¹ý³ÌµÄÃû³Æ£¬¾¡Á¿È¥³ýϵͳPROC£¬¿ÉÒÔ¸ù¾Ýcrdateʱ¼ä×Ö¶ÎÀ´Ñ°ÕÒ·ÇϵͳPROC
select n ......
ÔÚÔËÐд°¿ÚÊäÈëregedit£¬´ò¿ª×¢²á±í±à¼Æ÷£¬ÔÚHKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\Session ManagerÖÐÕÒµ½PendingFileRenameOperations£¬É¾³ý¸Ã¼üÖµ£¬¹Ø±Õ×¢²á±í±à¼Æ÷¡£ÖØа²×°SQL Server 2000,´Ëʱ,¾Í¿ÉÒÔÕý³£½øÈëÆÚ´ýµÄ°²×°½çÃæÁË¡£ ......
ÎÒÃÇÒª×öµ½²»µ«»áдSQL,»¹Òª×öµ½Ð´³öÐÔÄÜÓÅÁ¼µÄSQL,ÒÔÏÂΪ±ÊÕßѧϰ¡¢ÕªÂ¼¡¢²¢»ã×ܲ¿·Ö×ÊÁÏÓë´ó¼Ò·ÖÏí£¡
£¨1£© Ñ¡Ôñ×îÓÐЧÂʵıíÃû˳Ðò(Ö»ÔÚ»ùÓÚ¹æÔòµÄÓÅ»¯Æ÷ÖÐÓÐЧ)£º
ORACLE µÄ½âÎöÆ÷°´ÕÕ´ÓÓÒµ½×óµÄ˳Ðò´¦Àífrom×Ó¾äÖеıíÃû£¬from×Ó¾äÖÐдÔÚ×îºóµÄ±í(»ù´¡±í driving table)½«±»×îÏÈ´¦Àí£¬ÔÚfrom× ......
½ñÌìÎÒÔÚSQL Server 2005ÖÐÓýű¾´´½¨Ò»ÕÅ±í£¬²é×ÊÁÏ·¢ÏÖÓеĽű¾ÖÐ×Ö¶ÎÓмÓ[]ÖзûºÅ£¬ÎÒÎÊÁ˶¬¼¾£¬µÃÖªÊÇÕâ»ØÊ£¬ÓÃ[]µÄ×Ö¶ÎÃû£¬¼´±ãÊÇsql¹Ø¼ü×ÖÒ²¿ÉÒÔ×÷Ϊ×Ö¶ÎÃû£¬²»»á±¨´í¡£
SQL ServerÀïµÄ±íÖÐÌí¼ÓÒ»¸ö×ֶΣ¬È磺timeϵͳ»á×Ô¶¯¼ÓÒ»¶Ô·½À¨ºÅ¼´£º[time] ......