Is it possible EF dont create __migrationhistory table on my first run using code first approach

Question

I was thinking to achieve this by using ignore LINQ method.. but didnt have any clue how to achieve it.

public class MyHistoryContext : HistoryContext 
{ 
    public MyHistoryContext(DbConnection dbConnection, string defaultSchema) 
        : base(dbConnection, defaultSchema) 
    { 
    } 

    protected override void OnModelCreating(DbModelBuilder modelBuilder) 
    { 
        base.OnModelCreating(modelBuilder); 
        modelBuilder.Ignore<HistoryRow>();
    } 
}

score 0 · Accepted Answer · edited May 23 '17 at 12:17

0

If you don't want the __MigrationsHistory table then don't enable-migrations until you need the database updated. How can I disable migration in Entity Framework 6.0

If you are trying to Ignore tables from the model you can annotate them with NotMapped https://msdn.microsoft.com/en-us/library/system.componentmodel.dataannotations.notmappedattribute(VS.103).aspx

edited May 23 '17 at 12:17

Community

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answered Mar 24 '15 at 16:45

Steve Greene

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Is it possible EF dont create __migrationhistory table on my first run using code first approach

1 Answers1