FluxFlow.Engine.DurableInput.TSql 1.2.0

.NET 8.0 This package targets .NET 8.0. The package is compatible with this framework or higher.
There is a newer prerelease version of this package available.
See the version list below for details. 
dotnet add package FluxFlow.Engine.DurableInput.TSql --version 1.2.0
                    


                    

                
NuGet\Install-Package FluxFlow.Engine.DurableInput.TSql -Version 1.2.0
This command is intended to be used within the Package Manager Console in Visual Studio, as it uses the NuGet module's version of Install-Package. 
<PackageReference Include="FluxFlow.Engine.DurableInput.TSql" Version="1.2.0" />
For projects that support PackageReference, copy this XML node into the project file to reference the package. 
<PackageVersion Include="FluxFlow.Engine.DurableInput.TSql" Version="1.2.0" />
                    


                            Directory.Packages.props
                        

                    

                
<PackageReference Include="FluxFlow.Engine.DurableInput.TSql" />
                    


                            Project file
For projects that support Central Package Management (CPM), copy this XML node into the solution Directory.Packages.props file to version the package. 
paket add FluxFlow.Engine.DurableInput.TSql --version 1.2.0
                    


                    

                
#r "nuget: FluxFlow.Engine.DurableInput.TSql, 1.2.0"
#r directive can be used in F# Interactive and Polyglot Notebooks. Copy this into the interactive tool or source code of the script to reference the package. 
#:package FluxFlow.Engine.DurableInput.TSql@1.2.0
#:package directive can be used in C# file-based apps starting in .NET 10 preview 4. Copy this into a .cs file before any lines of code to reference the package. 
#addin nuget:?package=FluxFlow.Engine.DurableInput.TSql&version=1.2.0
                    


                            Install as a Cake Addin
                        

                    

                
#tool nuget:?package=FluxFlow.Engine.DurableInput.TSql&version=1.2.0
                    


                            Install as a Cake Tool

FluxFlow.Engine.DurableInput.TSql

Opt-in networked T-SQL persistence for FluxFlow durable application inputs. The provider implements durable-input store, dead-letter, exact lease-renewal, read-only status, and bounded retention contracts with shared multi-process leasing and at-least-once delivery semantics.

services.AddFluxFlowTSqlDurableInput(options =>
{
    options.ConnectionString =
        configuration.GetConnectionString("FluxFlowDurableInput");
    options.SchemaManagement =
        TSqlDurableInputSchemaManagement.CreateOrMigrate;
});

services.AddFluxFlowDurableInput();

Use CreateOrMigrate when this application identity owns first-time schema creation. Use ValidateOnly when deployment tooling owns schema changes. The configured database must use locking read committed; snapshot-based read committed is rejected because the provider uses READPAST for cooperative multi-host leasing.

Registration and service resolution perform no database work. Connections are opened from the standard pool per operation. FluxFlow does not retry ambiguous state-changing commands or commits; hosts own credentials, access policy, backups, monitoring, capacity, and retention.

This package does not alter FluxFlowApplicationOptions, create a background worker, persist internal workflow checkpoints, or claim exactly-once delivery.

IDurableInputStatusStore resolves to the same singleton. It returns a payload-free aggregate snapshot at an explicit observation time, using the configured connection-open and command bounds without creating, migrating, repairing, leasing, settling, or replaying data.

IDurableInputRetentionStore also resolves to the same singleton. It uses one bounded locking-read-committed transaction to permanently delete old delivered tombstones or dead letters, optionally scoped to one application address. No cleanup runs automatically. Deleting a delivered identity ends its deduplication window; deleting a dead letter removes its replay source. The operation uses the existing schema and direct parameterized SQL.

Product Compatible and additional computed target framework versions.
.NET net8.0 is compatible.  net8.0-android was computed.  net8.0-browser was computed.  net8.0-ios was computed.  net8.0-maccatalyst was computed.  net8.0-macos was computed.  net8.0-tvos was computed.  net8.0-windows was computed.  net9.0 was computed.  net9.0-android was computed.  net9.0-browser was computed.  net9.0-ios was computed.  net9.0-maccatalyst was computed.  net9.0-macos was computed.  net9.0-tvos was computed.  net9.0-windows was computed.  net10.0 is compatible.  net10.0-android was computed.  net10.0-browser was computed.  net10.0-ios was computed.  net10.0-maccatalyst was computed.  net10.0-macos was computed.  net10.0-tvos was computed.  net10.0-windows was computed. 
Compatible target framework(s)
Included target framework(s) (in package)
Learn more about Target Frameworks and .NET Standard.

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Version Downloads Last Updated
2.0.0-rc.1 61 8/9/2026
1.2.0 106 8/3/2026

Adds transactional bounded retention of delivered and dead-lettered durable inputs using direct parameterized SQL without a schema change.