Hello以下是我的代码，用于访问内容数据库中列表的下一个项目ID
int listItemId = -1;
try
{
SPWeb web = SPContext.Current.Web;
Log("web object", TraceSeverity.High, EventSeverity.Error, "God damn it,it before web object creation");
Microsoft.SharePoint.SPSecurity.RunWithElevatedPrivileges(delegate()
{
Log("RunWithElevatedPrivileges", TraceSeverity.High, EventSeverity.Error, "God damn it,RunWithElevatedPrivileges");
using (SPSite elevatedSite = new SPSite(web.Site.ID))
{
Log("elevatedSite", TraceSeverity.High, EventSeverity.Error, "God damn it,elevatedSite");
if (elevatedSite.WebApplication.ContentDatabases.Count > 0)
{
Log("ContentDatabases.Count", TraceSeverity.High, EventSeverity.Error, "God damn it,eContentDatabases.Count");
//Get the connection string for the sharepoint database
string connString = elevatedSite.WebApplication.ContentDatabases[0].DatabaseConnectionString;
Log("connString", TraceSeverity.High, EventSeverity.Error, "God damn it,connString");
//Establish a connection
SqlConnection con = new SqlConnection(connString);
Log("SqlConnection", TraceSeverity.High, EventSeverity.Error, "SqlConnection");
try
{
con.Open();
Log(" con.Open();", TraceSeverity.High, EventSeverity.Error, " con.Open();");
//Query to get the next item id for a list(Filtering the list by the list id)
SqlCommand com = con.CreateCommand();
Log(" SqlCommand ", TraceSeverity.High, EventSeverity.Error, " SqlCommand ");
//This command is changed by yogesh for sharepoint 2010 to get next avalable ID in a list
//com.CommandText = String.Format("select tp_NextAvailableId from AllLists where tp_ID = '{0}'", listId.ToString());
com.CommandText = String.Format("select NextAvailableId from AllListsAux where ListID = '{0}'", listId.ToString());
Log("com.CommandText ", TraceSeverity.High, EventSeverity.Error, "com.CommandText ");
listItemId = (int)com.ExecuteScalar();
Log("listItemId", TraceSeverity.High, EventSeverity.Error, "listItemId");
}
finally
{
con.Close();
}
}
}
});
}
这段代码工作正常但是当我在PPD中部署我的代码时，它给了我
的错误下面是堆栈跟踪错误我无法理解问题请尽快帮助我
上帝该死的，它在创建网页对象之前304d2c9d-7d0d-207c-3e44-95108fc65117
09/09/2015 17：07：58.25 w3wp.exe（0x2EC0）0x4250未知RunWithElevatedPrivileges
00000高
该死的，RunWithElevatedPrivileges 304d2c9d-7d0d-207c-3e44-95108fc65117
09/09/2015 17：07：58.25 w3wp.exe（0x2EC0）0x4250 SharePoint Foundation数据库
ahjqp高
[强制由于记录间隙，缓存@ 09/09/2015 17：07：58.24，原始级别：详细] SQL连接时间：0.0291936545007815，数据源= MOC-MHX-SQLC06 \ PPD_BIZAPP2013;初始目录= WSS_Content_PERApplication_new;集成安全性= True; Enlist = False; Pooling = True; Min Pool Size = 0; Max Pool Size = 100; Connect Timeout = 15; Application Name = SharePoint [w3wp] [2] [WSS_Content_PERApplication_new]
304d2c9d-7d0d-207C-3e44-95108fc65117
09/09/2015 17：07：58.25 w3wp.exe（0x2EC0）0x4250 SharePoint Foundation General 6t8j High
[由于记录间隙而强制，原始级别：详细] {0}
304d2c9d-7d0d-207C-3e44-95108fc65117
09/09/2015 17：07：58.25 w3wp.exe（0x2EC0）0x4250未知的elevatedSite
00000高
该死的，抬高了SiteSite 304d2c9d-7d0d-207c-3e44-95108fc65117
09/09/2015 17：07：58.25 w3wp.exe（0x2EC0）0x4250未知ContentDatabases.Count
00000高
该死的，eContentDatabases.Count 304d2c9d-7d0d-207c-3e44-95108fc65117
09/09/2015 17：07：58.25 w3wp.exe（0x2EC0）0x4250未知的connString
00000高
该死的，connString 304d2c9d-7d0d-207c-3e44-95108fc65117
09/09/2015 17：07：58.25 w3wp.exe（0x2EC0）0x4250未知SqlConnection 00000高
SqlConnection 304d2c9d-7d0d-207c-3e44-95108fc65117
09/09/2015 17：07：58.27 w3wp.exe（0x2EC0）0x4250未知con.Open（）;
00000高
con.Open（）; 304d2c9d-7d0d-207C-3e44-95108fc65117
09/09/2015 17：07：58.27 w3wp.exe（0x2EC0）0x4250未知SqlCommand 00000高
SqlCommand 304d2c9d-7d0d-207c-3e44-95108fc65117
09/09/2015 17：07：58.27 w3wp.exe（0x2EC0）0x4250未知com.CommandText 00000高
com.CommandText 304d2c9d-7d0d-207c-3e44-95108fc65117
09/09/2015 17：07：58.33 w3wp.exe（0x2EC0）0x4250 SharePoint Foundation数据库
ahjqp高
[由于记录间隙而强制，缓存@ 09/09/2015 17：07：58.28，原始级别：详细] SQL连接时间：0.0308000039111116（数据源）= MOC-MHX-SQLC06 \ PPD_BIZAPP2013;初始目录= WSS_Content_PERApplication_new;集成安全性= True; Enlist = False; Pooling = True; Min Pool Size = 0; Max Pool Size = 100; Connect Timeout = 15; Application Name = SharePoint [w3wp] [2] [WSS_Content_PERApplication_new]
304d2c9d-7d0d-207C-3e44-95108fc65117
09/09/2015 17：07：58.33 w3wp.exe（0x2EC0）0x4250 SharePoint Foundation General ama7l High
[由于记录间隙而强制，原始级别：详细] SPListItem.AddOrUpdateItem：begin
304d2c9d-7d0d-207C-3e44-95108fc65117
09/09/2015 17：07：58.41 w3wp.exe（0x2EC0）0x4250 SharePoint Foundation Dev事件
ahk8b高
[由于记录间隔而强制，原始级别：详细]为项目{1}上的列表{0}调用ExecuteItemEventReceivers（）
304d2c9d-7d0d-207C-3e44-95108fc65117
09/09/2015 17：07：58.50 w3wp.exe（0x2EC0）0x4250 SharePoint Foundation Dev事件
ajekb高
[强制由于记录差距，缓存@ 09/09/2015 17:07:58.43，原始级别：详细]调用EventReceiver - [Id：{0}]
304d2c9d-7d0d-207C-3e44-95108fc65117
09/09/2015 17：07：58.50 w3wp.exe（0x2EC0）0x4250 SharePoint Foundation数据库
8acb高
[由于记录间隙而强制，原始级别：VerboseEx]恢复为进程标识
304d2c9d-7d0d-207C-3e44-95108fc65117
09/09/2015 17：07：58.53 w3wp.exe（0x2EC0）0x47B4 SharePoint Foundation Dev事件
ajbpn中等
将EventFiringDisabled设置为[False]。堆栈跟踪：[在System.Threading.ExecutionContext.RunInternal的Microsoft.SharePoint.Utilities.SPThreadPool.WaitCallbackWrapper（对象状态）中的Microsoft.SharePoint.SPEventManager.HandleEventCallback [ReceiverType，PropertiesType]（Object callbackData）（ExecutionContext executionContext，ContextCallback回调， System.Threading.ThreadPoolWorkQueue上System.Threading.QuereadingUserWorkItemCallback.System.Threading.IThreadPoolWorkItem.ExecuteWorkItem（）的System.Threading.ExecutionContext.Run（ExecutionContext executionContext，ContextCallback回调，Object状态，Boolean preserveSyncCtx）中的对象状态，Boolean preserveSyncCtx。派遣（）]
264d2c9d-1dd5-207c-3e44-9aa480fb3752
09/09/2015 17：07：58.57 w3wp.exe（0x2EC0）0x4250 SharePoint Foundation拓扑
ebe8中等
农场帐户的初始化Sid 304d2c9d-7d0d-207c-3e44-95108fc65117