Eager loading Including multiple levels Filtered include Include on derived types Model configuration for auto-including navigations Eager loadingYou can use the Include method to specify related data to be included in query results. In the following example, the blogs that are returned in the...
Entity Framework Core will automatically fix-up navigation properties to any other entities that were previously loaded into the context instance. So even if you don't explicitly include the data for a navigation property, the property may still be populated if some or all of the related entities...
The first string of ThenInclude calls gets CourseAssignment.Course, Course.Enrollments, and Enrollment.Student.You can read more about including multiple levels of related data here.C# Copy viewModel.Instructors = await _context.Instructors .Include(i => i.OfficeAssignment) .Include(i => i....
Azure Cosmos DB originally supported a single partition key, but has since expanded partitioning capabilities to also support subpartitioning through the specification of up to three levels of hierarchy in the partition key. EF Core 9 brings full support for hierarchical partition keys, allowing you ...
1 is a release that patches issues found in EF Core 3.1.0.Patch releases are intended to fix critical customer bugs. This means patch releases do not include new features. API changes are not allowed in patch releases except in special circumstances....
However, this can become very slow when the query uses Include or a projection to bring back multiple related collections. EF Core 5.0 now allows a single LINQ query including related collections to be split into multiple SQL queries. This can significantly improve performance, but can result in...
context.Consortia.Include(c=>c.Ships).FirstOrDefault() EF Core was able to retrieve the data from the separate containers and reconstruct the object graph. Owned Entities Get Embedded Within Parent Documents In Part 1, you saw that related entities were stored in their own documents. I’ve ...
execption : ef core timeout. Exception message: Stack trace: Steps to reproduce Include a complete code listing (or project/solution) that we can run to reproduce the issue. stored procedure which joins tables with more than few millions of records. ...
Designed for Multi-Core Processors These dual- and quad-port adapters provide high-performing, multi-port Gigabit connectivity in a multi-core platform as well as in a virtualized environment. In a multi-core platform, the adapters support different technologies such as multip...
1, Sam P. Limsuwannarot 1, Catherine Bresee 2, Rahgavi Poopalarajah 3and Peter Jorth 1,4,5,* 1 Department of Pathology and Laboratory Medicine, Cedars-Sinai Medical Center, Los Angeles, CA 90048, USA 2 Biostatistics Core, Cedars-Sinai Medical Center, Los Angeles, CA 90048, USA ...