Gets or sets the name of the entity set. C# Copy [System.Runtime.Serialization.DataMember] public string EntitySetName { get; set; } Property Value String A String value that is the name of the entity set for the entity to which the EntityKey belongs. Attributes DataMemberAttribute App...
Gets or sets the key attributes. C++ Copy public: property Microsoft::Xrm::Sdk::KeyAttributeCollection ^ KeyAttributes { Microsoft::Xrm::Sdk::KeyAttributeCollection ^ get(); void set(Microsoft::Xrm::Sdk::KeyAttributeCollection ^ value); }; Property Value KeyAttributeCollection Attributes ...
EntityKeyTypeMismatch is a critical error that MUST occur when an expression contains a function with more than one
As an illustration, consider part of a database banking system consisting of customers and the accounts that these customers have.Figure 1shows the corresponding E-R diagram. The E-R diagram indicates that there are two entity sets,customerandaccount, with attributes as outlined earlier. The diag...
If you use the Create Entity Object wizard, you'll need to specify the primary key manually by marking at least one of its attributes as a primary key. For more information, see Section 4.2.3.2, "What Happens When a Table Has No Primary Key." When your selected schema object is a ...
Package: Microsoft.PowerPlatform.Dataverse.Client v1.1.17 Gets or sets the entity logical name. C++ 複製 public: property System::String ^ EntityLogicalName { System::String ^ get(); }; Property Value String Attributes DataMemberAttribute Applies to 產品版本 Dataverse SDK Latest 本文...
Doing so sets the TX ISOLATION LEVEL to SERIALIZABLE, which can cause the following exception: javax.ejb.EJBException: nested exception is: java.sql.SQLException: Automatic Key Generation Error: attempted to UPDATE or QUERY NAMED SEQUENCE TABLE NamedSequenceTable, but encountered SQLException java.sql...
EF Core 6.0 Release Candidate 1 was released to NuGet a few weeks ago. This release is the first of two “go live” release candidates that are supported in production. EF Core 6.0 RC1 runs on Release Candidate 1 for .NET 6.0, The post Prime your flux capacitor: SQL Server temporal...
(relations or attributes) of a KG into a low-dimensional vector space. Particularly, we would like similar entities in the original KG to be close to each other in the embedding space and dissimilar entities to be far from each other. In this respect, bothpositive(i.e., actual KG edges...
Also, by making the ObjectContext accessible throughout the class, it can maintain change tracking without having to be passed around a series of private methods within the class: C# Copia public CustomerManager() { context = new NWEntities(); } Note though that for this type of app, ...