Question

我有这个CAML查询

var query = new SPQuery
                                {
                                    Query = string.Format(@"<Where>
                                        <Or>
                                            <Or>
                                                <Or>
                                                    <Or>
                                                        <Contains>
                                                            <FieldRef Name='{7}' />
                                                            <Value Type='Text'>{3}</Value>
                                                        </Contains>
                                                    </Or>
                                                    <Contains>
                                                        <FieldRef Name='{6}' />
                                                        <Value Type='Text'>{2}</Value>
                                                    </Contains>
                                                </Or
                                                <Contains>
                                                    <FieldRef Name='{5}' />
                                                    <Value Type='Text'>{1}</Value>
                                                </Contains>
                                            </Or>
                                            <Contains>
                                                <FieldRef Name='{4}' />
                                                <Value Type='Text'>{0}</Value>
                                            </Contains>
                                        </Or>
                                    </Where>", "title", "adress", "zipcode", "city", "searchTitle", "searchAdress", "searchZipcode", "searchCity")
                                };

每次运行并尝试使用List.GetItems(query);时都会抛出此错误：

One or more field types are not installed properly. Go to the list settings page to delete these fields.

BUT！如果我删除了所有<Or>代码，并且不会抛出该错误，但我需要<Or>代码才能确保获得所有匹配。

我已确保所有fieldrefs都匹配100％列的内部名称。

Answer 1

你是否尝试过没有Contains 7/3元素的查询？这个是不需要的。

你/你的其中一个没有右括号<Value Type='Text'>{2}</Value></Contains></Or<Contains>，这可能会导致错误。

Answer 2

更正您的CAML

    var query = new SPQuery
                            {
                                Query = string.Format(@"<Where>
                                        <Or>
                                            <Or>
                                                <Or>
                                                    <Contains>
                                                        <FieldRef Name='{7}' />
                                                        <Value Type='Text'>{3}</Value>
                                                    </Contains>
                                                    <Contains>
                                                        <FieldRef Name='{6}' />
                                                        <Value Type='Text'>{2}</Value>
                                                    </Contains>
                                                </Or>
                                                <Contains>
                                                    <FieldRef Name='{5}' />
                                                    <Value Type='Text'>{1}</Value>
                                                </Contains>
                                            </Or>
                                            <Contains>
                                                <FieldRef Name='{4}' />
                                                <Value Type='Text'>{0}</Value>
                                            </Contains>
                                        </Or>
                                </Where>", "title", "adress", "zipcode", "city", "searchTitle", "searchAdress", "searchZipcode", "searchCity")
                            };

SharePoint：创建SPQuery查询时出现CAML查询错误

2 个答案: