Entity Framework Extensions - BulkSaveChanges
BulkSaveChanges work exactly like SaveChanges but way faster!
Using it could not be simpler:
- ADD “Bulk” prefix before “SaveChanges”
|Operations||1,000 Entities||2,000 Entities||5,000 Entities|
|SaveChanges||1,000 ms||2,000 ms||5,000 ms|
|BulkSaveChanges||90 ms||150 ms||350 ms|
SaveChanges makes one database round-trip for each entity to insert/update/delete. So if you want to save (add, modify or remove) 10,000 entities, 10,000 databases round trip will be required which are INSANELY slow.
BulkSaveChanges use bulk operations to reduce the number of database round-trip required.
BulkSaveChanges support everything!
- Association (One to One, One to Many, Many to Many, etc.)
- Complex Type
- Inheritance (TPC, TPH, TPT)
- Navigation Property