DbMigrationsConfiguration.SetHistoryContextFactory Method (String, Func<DbConnection, String, HistoryContext>)
Adds a new factory for creating HistoryContext instances to be used for a given database provider.
Assembly: EntityFramework (in EntityFramework.dll)
public void SetHistoryContextFactory( string providerInvariantName, Func<DbConnection, string, HistoryContext> factory )
Parameters
- providerInvariantName
-
Type:
System.String
Name of the database provider to set the SQL generator for.
- factory
-
Type:
System.Func<DbConnection, String, HistoryContext>
A factory for creating HistoryContext instances for a given DbConnection and String representing the default schema.