PersistedOperationsDbContext

Focused EF Core context for trax.persisted_operation and trax.persisted_operation_history. Kept separate from Trax.Effect.Data.DataContext so the GraphQL feature does not pollute the train/manifest tracking layer.

Registered as IDbContextFactory<PersistedOperationsDbContext> by UsePersistedOperations.

DbSets

Direct usage

For most consumers, IPersistedOperationStore is the right entry point. Read directly from the DbContext only when you need raw EF features:

var factory = sp.GetRequiredService<IDbContextFactory<PersistedOperationsDbContext>>();
await using var ctx = await factory.CreateDbContextAsync(ct);
 
var history = await ctx
    .PersistedOperationHistories
    .Where(h => h.Id == "userProfile_v1")
    .OrderByDescending(h => h.ChangedAt)
    .Take(10)
    .ToListAsync(ct);

PersistedOperationHistory properties