SQLStoredProcedureCommandsFunctions 1.0.8

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dotnet add package SQLStoredProcedureCommandsFunctions --version 1.0.8
                    
NuGet\Install-Package SQLStoredProcedureCommandsFunctions -Version 1.0.8
                    
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<PackageReference Include="SQLStoredProcedureCommandsFunctions" Version="1.0.8" />
                    
For projects that support PackageReference, copy this XML node into the project file to reference the package.
<PackageVersion Include="SQLStoredProcedureCommandsFunctions" Version="1.0.8" />
                    
Directory.Packages.props
<PackageReference Include="SQLStoredProcedureCommandsFunctions" />
                    
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 SQLStoredProcedureCommandsFunctions --version 1.0.8
                    
#r "nuget: SQLStoredProcedureCommandsFunctions, 1.0.8"
                    
#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 SQLStoredProcedureCommandsFunctions@1.0.8
                    
#: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=SQLStoredProcedureCommandsFunctions&version=1.0.8
                    
Install as a Cake Addin
#tool nuget:?package=SQLStoredProcedureCommandsFunctions&version=1.0.8
                    
Install as a Cake Tool

SQLStoredProcedureCommandsFunctions 1.0.8

A lightweight yet powerful SQL Server data-access library that simplifies working with stored procedures, DataTables, SQL parameters, and Azure SQL authentication. Built for .NET 10 enterprise applications requiring clean, reusable, and high-performance database access.


🚀 Features

✔ Full Data Access Layer (DAL)

Rich APIs for executing SQL commands:

  • ExecuteNonQuery
  • ExecuteScalar
  • ExecuteDataset
  • ExecuteReader
  • ExecuteXmlReader

Supports:

  • sync & async programming
  • Connection string, SqlConnection, or SqlTransaction
  • Stored procedures or raw SQL
  • Automatic command preparation

✔ SQLSPResultMapper Introduction

New high-level strongly-typed stored procedure execution layer built on top of the existing DAL.

SQLSPResultMapper allows executing a stored procedure once and automatically mapping results into:

  • List<T>
  • IEnumerable<T>
  • Multi-table → Dictionary<string, List<T>>
  • Dynamic → Dictionary<string, List<Dictionary<string, object?>>>

Supports:

  • Sync & Async methods
  • Automatic DataSet → POCO mapping
  • Case-insensitive column-property matching
  • Nullable property handling
  • DBNull → null conversion
  • Multi-table stored procedure support
  • Clean service-layer integration
  • Output / InputOutput / ReturnValue helper methods for SQL parameters

Example:

UserDto users = await SQLSPResultMapper.ExecuteToListAsync<UserDto>(
    connectionString,
    commandType,
    "GetUsers",
    sqlParameters);

⚡ Output / InputOutput / ReturnValue Helpers

These helper methods make it easy to define SQL parameters for stored procedures with outputs or return values:

// Output parameter

SqlParameter outputParam = SQLSPResultMapper.Output("OutputParamName", SqlDbType.Int);

// InputOutput parameter

SqlParameter inputOutputParam = SQLSPResultMapper.InputOutput("InputOutputParamName", someValue);

// Return value parameter

SqlParameter returnValueParam = SQLSPResultMapper.ReturnValue();

Designed to eliminate repetitive DataTable conversion code and reduce boilerplate in enterprise applications and microservices.


✔ Stored Procedure Parameter Caching

  • Automatically discovers stored procedure parameters
  • Caches them using synchronized hashtable
  • Fast repeated execution
  • Eliminates DeriveParameters overhead

✔ SQL Parameter Utilities

  • Convert C# classes → SqlParameter list
  • [IgnoreDBParameter] attribute to skip properties
  • Automatic SqlDbType inference
  • Create strongly typed parameters easily

✔ Data Conversion Helpers

  • DataTableList<T> / IEnumerable<T>
  • List<T> / IEnumerable<T>DataTable
  • DataSet / DataTableDictionary
  • Column reordering & shifting utilities

✔ Dynamic Mapping Engine

  • Attribute-based mapping ([MapFrom])
  • DB column → custom property name mapping
  • Case-insensitive mapping support
  • Supports nullable types & enums

✔ Smart SQL Builder

Fluent SQL query builder (SELECT, FROM, WHERE) Conditional filters (WhereIf) IN / NOT IN support LIKE / NOT LIKE search helpers Pagination support (OFFSET / FETCH) JOIN, GROUP BY, HAVING Parameterized queries (SQL Injection safe)

Example: Smart SQL Builder

var builder = new SmartSQLBuilder()
    .Select("Id, Name, SalesOrg")
    .From("Customers")
    .WhereLike("Name", "A")
    .WhereIn("SalesOrg", new[] { "TW31", "TW32" })
    .Pagination(1, 10);

var result = builder.Build();

Console.WriteLine(result.Query);

Example: DataTable → Model Mapping

public class Customer
{
    public int Id { get; set; }

    [MapFrom("Name")]
    public string CustomerName { get; set; }

    public string SalesOrg { get; set; }
}

DataTable dt = GetDataFromDatabase();

Customer customers = DataMapper.Map<Customer>(dt);

foreach (var c in customers)
    Console.WriteLine(c.CustomerName);

Example: Execute Query

SqlParameter sqlParams = result.Parameters
    .Select(p => new SqlParameter(p.Key, p.Value ?? DBNull.Value))
    .ToArray();

using var reader = await DataAccessLayer.ExecuteReaderAsync(
    connectionString,
    CommandType.Text,
    result.Query,
    sqlParams
);

🔄 Data Flow

UI Filters ↓ SmartSQLBuilder ↓ SQL + Parameters ↓ DataAccessLayer ↓ DataTable / Reader ↓ DataMapper ↓ Strongly Typed Models ↓ JSON Response

✔ Developer Experience

Easy to integrate into existing projects Works with Dapper / ADO.NET Reduces boilerplate code Improves readability and maintainability

🎯 Use Cases

Dynamic filtering APIs Data transformation layers Repository pattern implementations Legacy system modernization Rapid backend development

✔ Legacy-style SqlHelper (Optional)

  • Transaction support
  • Bulk SP execution
  • Dataset update utilities

📦 Installation

Install from NuGet:

dotnet add package SQLStoredProcedureCommandsFunctions --version 1.0.8
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 was computed.  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. 
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Version Downloads Last Updated
1.0.9 111 4/28/2026
1.0.8 104 4/28/2026
1.0.7 115 3/23/2026
1.0.6 115 3/23/2026
1.0.5 124 2/23/2026
1.0.4 113 2/23/2026
1.0.1 337 12/16/2025
1.0.0.9 309 12/16/2025
1.0.0.8 729 12/3/2025
1.0.0.7 714 12/3/2025
1.0.0.6 2,075 11/20/2025 1.0.0.6 is deprecated because it is no longer maintained and has critical bugs.
1.0.0.4 1,822 7/4/2025 1.0.0.4 is deprecated because it is no longer maintained and has critical bugs.
1.0.0.3 276 10/10/2024
1.0.0.2 601 10/13/2023
1.0.0.1 582 10/13/2023

Release Notes - v1.0.8

     ✨ Key Features

     1. High-Performance Stored Procedure Execution

     Execute NonQuery, Scalar, Reader, Dataset, XmlReader operations.

     Full support for sync and async methods.

     Overloads for:

     Raw SQL commands

     Stored procedure name

     Parameter arrays

     Strongly-typed object parameters


     2. Built-In Transaction Support

     Easy transaction lifecycle management:

     InitializeTransaction()

     Commit()

     Rollback()

     Safe handling of shared connections.


     3. Automatic SQL Parameter Discovery & Caching

     SQLHelperParameterCache creates and caches stored procedure parameter sets.

     Avoids repeated trips to SQL Server using DeriveParameters.

     Provides deep clones to ensure thread-safety.


     4. Object-to-SQL Parameter Mapping

     SQLParamHelper allows:

     Auto-generation of SqlParameter list from an object.

     Support for numeric, string, GUID, datetime, boolean, and other primitives.

     Attribute [IgnoreDbParameter] to omit properties from mapping.


     5. SQLSpResultMapper – Strongly-Typed Result Mapping

     Introduced SQLSpResultMapper to simplify stored procedure result handling.

     Enables execution + automatic mapping into:

     List<T>

     IEnumerable<T>

     Dictionary<string, List<T>> (multi-table strong typing)

     Dictionary<string, List<Dictionary<string, object?>>> (dynamic mapping)

     Supports:

     Sync & Async execution

     Case-insensitive column/property matching

     Nullable property handling

     DBNull → null conversion

     Multi-table stored procedures

     Eliminates repetitive DataTable-to-List conversion logic and reduces boilerplate in enterprise applications.


     6. DataSet & DataTable Conversion Utilities

     Included in DataAccessConverter, offering:

     Convert:

     DataTable → List<T>

     DataTable → IEnumerable<T>

     DataSet → Dictionary<string, List<object>>

     List<T> → DataTable

     Multiple lists → DataSet

     Advanced helpers:

     Select distinct values

     Shift column ordering

     Move/rename table columns


     7. Extension Methods for DataTable Manipulations

     Included in DataTableExtensions:

     Move one or more columns to specific indices.

     Get column names by index.

     Reorder columns without breaking row data.


     8. Streamlined Data Access Layer

     The DataAccessLayer class provides a clean API for:

     Sync/async CRUD operations

     Command preparation

     Reader handling

     Strong validation for:

     Connection state

     Null parameters

     Argument correctness

     9. Dynamic Mapping Engine - (NEW - 2026-04-28)

     Introduced [MapFrom] attribute for flexible column mapping

     Supports DB column → custom property mapping

     Case-insensitive mapping support

     Handles nullable types and enums

     10. Smart SQL Builder - (NEW - 2026-04-28)

     Fluent SQL builder for SELECT, FROM, WHERE

     Conditional filtering with WhereIf

     IN / NOT IN support

     LIKE / NOT LIKE helpers

     Pagination support (OFFSET / FETCH)

     Support for JOINs, GROUP BY, HAVING

     Fully parameterized queries (SQL Injection safe)

     🔧 Internal Enhancements

     Safe cloning of SQL parameters before execution.

     Consistent use of CommandTimeout for long-running procedures.

     Support for both internal and external connection ownership modes.

     Uses Microsoft.Data.SqlClient for modern SQL Server connectivity.

     Centralized execution pipeline reused by SQLSpResultMapper.


     🐛 Known Limitations

     Does not support Dapper-style automatic mapping (future enhancement possible).

     SQL bulk copy not included in this version.

     Parameter type inference follows simplified rules and may need extension for complex types.

     Reflection-based mapping used in SQLSpResultMapper (expression-tree optimization planned).


     📦 Target Frameworks

     -.NET 8, .NET 9, .NET 10


     📘 Documentation

     For full samples, including:

     CRUD examples

     Async patterns

     Stored procedure patterns

     Strongly-typed mapping examples

     Multi-table stored procedure handling