Filtering Entities with type Entity Reference?

Question

How do I query using the string value for an entity reference object?

QueryExpression query = new QueryExpression(\"entityName\");
query.Criteria = new FilterExp         


        

Answer 1

parentaccountid is a Lookup Property .

LinkEnitity can only be applied for another entities.

The easy way for filtering is adding name at the end of attribute.

query.Criteria.AddCondition("parentaccountidname", ConditionOperator.Like, "%In%");

Thanks to Dave, refer here for Q&A