当通过task 插入多条数据时报错。
DBcontext 不是线程安全的, 如果是WebAPI 为每个请求创建DbContext
部分解释:
http://stackoverflow.com/questions/28106267/insert-into-dbcontext-multithreading#
DbContext
isn‘t thread-safe.
One context and many threads - it is a bad practice. It is best to create the context for each thread. I could recommend to you reconsider your algorithm and reate the context for each thread
时间: 2024-11-05 20:28:34