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Sharepoint 卡米尔<;及>;导致服务器异常_Sharepoint_Sharepoint 2010_Caml - Fatal编程技术网

Sharepoint 卡米尔<;及>;导致服务器异常

Sharepoint 卡米尔<;及>;导致服务器异常,sharepoint,sharepoint-2010,caml,Sharepoint,Sharepoint 2010,Caml,我正在尝试在客户端对象模型内对SharePoint执行以下CAML查询: <Query> <Where> <And> <Geq> <FieldRef Name="StartDate" /> <Value Type="DateTime">2014-10-10</Value> <

我正在尝试在客户端对象模型内对SharePoint执行以下CAML查询:

<Query>
    <Where>
        <And>
            <Geq>
                <FieldRef Name="StartDate" />
                <Value Type="DateTime">2014-10-10</Value>
            </Geq>
            <Leq>
                <FieldRef Name="StartDate" />
                <Value Type="DateTime">2014-10-20</Value>
            </Leq>
            <Eq>
                <FieldRef Name="AssignedTo" />
                <Value Type="Integer"><UserID/></Value>
            </Eq>
        </And>
    </Where>
    <OrderBy>
        <FieldRef Name="Title" Ascending="TRUE" />
    </OrderBy>
</Query>

2014-10-10
2014-10-20
看起来简单明了,但它会导致.NET中出现ServerException
怎么了?

在和标记中不能联接两个以上的表达式 添加另一个,并与标有----


---
2014-10-10
2014-10-20
--- 
这条规则是否适用于?这是否意味着当我有复杂的情况时,我必须使用许多令人讨厌的ORs/AND?是的,这也适用于。是的,你必须使用许多令人讨厌的ors和and
<Where>
    <And>
        <And> ---
            <Geq>
                <FieldRef Name="StartDate" />
                <Value Type="DateTime">2014-10-10</Value>
            </Geq>
            <Leq>
                <FieldRef Name="StartDate" />
                <Value Type="DateTime">2014-10-20</Value>
            </Leq>
        </And> --- 
        <Eq>
            <FieldRef Name="AssignedTo" />
            <Value Type="Integer"><UserID/></Value>
        </Eq>
    </And>
</Where>