Update PaginateViaPrimaryKey API doc (#665)

Author: vladaskorohodova

docs/net/api/DevExtreme.AspNet.Data.DataSourceLoadOptionsBase.html

@@ -312,7 +312,7 @@ <h5 class="propertyValue">Property Value</h5>
 
   <a id="DevExtreme_AspNet_Data_DataSourceLoadOptionsBase_PaginateViaPrimaryKey_" data-uid="DevExtreme.AspNet.Data.DataSourceLoadOptionsBase.PaginateViaPrimaryKey*"></a>
   <h4 id="DevExtreme_AspNet_Data_DataSourceLoadOptionsBase_PaginateViaPrimaryKey" data-uid="DevExtreme.AspNet.Data.DataSourceLoadOptionsBase.PaginateViaPrimaryKey">PaginateViaPrimaryKey</h4>
-  <div class="markdown level1 summary"><p>If this flag is enabled, keys and data are loaded via separate queries. This may result in a more efficient SQL execution plan.</p>
+  <div class="markdown level1 summary"><p>If this flag is enabled, keys and data are loaded via separate queries. This may result in a more efficient SQL execution plan. <br/> Avoid using PaginateViaPrimaryKey with a large <a class="xref" href="DevExtreme.AspNet.Data.DataSourceLoadOptionsBase.html#DevExtreme_AspNet_Data_DataSourceLoadOptionsBase_Take">Take</a> value.</p>
 </div>
   <div class="markdown level1 conceptual"></div>
   <h5 class="decalaration">Declaration</h5>