Database Clients

Legacy Package. Please use RavenDB.Client package instead. For F# projects, please use RavenDB.Client.FSharp package. You can take also advantage of more packages, like RavenDB.Client.MvcIntegration, , RavenDB.Client.UniqueConstraints, RavenDB.Client.Versioning and RavenDB.AspNetHost.

A C# .NET (dotnet) GRPC client for etcd v3+. etcd is a distributed key value store that provides a reliable way to store data across a cluster of machines. It’s open-source and available on GitHub. etcd gracefully handles leader elections during network partitions and will tolerate machine failure, including the leader. Your applications can read and write data into etcd. A simple use-case is to store database connection details or feature flags in etcd as key value pairs. These values can be watched, allowing your app to reconfigure itself when they change. Advanced uses take advantage of the consistency guarantees to implement database leader elections or do distributed locking across a cluster of workers.

.NET client for ArangoDB with LINQ provider

Core library for Essential.Diagnostics, with a common base class for trace listeners. It also includes a generic formatter, a generic expression-based trace filter, and a file watcher for configuration changes. Other Essential.Diagnostics packages extend the .NET Framework System.Diagnostics trace logging with additional trace listeners. Included are colored console (that allows custom formats), SQL database (including a tool to create tables), rolling file (with custom formats), rolling XML, email (per trace or batched), and an in-memory trace listener. The Essential.Diagnostics project also publishes structured data (semantic) tracing extensions and a fluent client library that includes easy encapsulation of activity and logical operation scopes, as well as abstractions and templated classes for a simpler logging API and support for dependency injection frameworks. See the project site on GitHub for examples and documentation.

Each 32-bit ODAC client download below supports connectivity to Oracle Database versions 9.2, 10.1, 10.2, and 11.1, and 11.2.

The ADO.NET Driver for NuoDB® enables you to develop .NET applications that connect to the NuoDB database. It is a fully managed ADO.NET driver, written in C# for .NET 3.5, implements all the required ADO.NET interfaces and integrates with ADO.NET aware tools.

Built on top of DataStax C# driver for Apache Cassandra, it provides additional features designed for DataStax Enterprise.

Rolling file trace listener extension for System.Diagnostics, along with required config sections. Writes to a text file, rolling to a new file based on a filename template (usually including the date). Other Essential.Diagnostics packages extend the .NET Framework System.Diagnostics trace logging with additional trace listeners. Included are colored console (that allows custom formats), SQL database (including a tool to create tables), rolling file (with custom formats), rolling XML, email (per trace or batched), and an in-memory trace listener. The Essential.Diagnostics project also publishes a fluent client library that includes easy encapsulation of activity and logical operation scopes, as well as abstractions and templated classes for a simpler logging API and support for dependency injection frameworks. See the project site on CodePlex for examples and documentation.

cassandra-sharp - high performance .NET driver for Apache Cassandra. Please note only binary protocol (cql 3) is supported - this requires Apache Cassandra 1.2. Major features: * async operations (TPL tasks / Rx subscriptions) * Rx interface (IObservable / IObserver) for result streaming * TPL Task (compatible with C# 5 async) for future operations * Linq friendly * extensible rowset mapping (poco, property bag, params out of the box) * blazing fast object marshaler (dynamic gen'ed code) * robust connection handling (connection recovery supported) * ability to understand performance issues (client and server side) * multiple extension points * timeout support * command line tool (cqlplus) * .NET 4.0+ support (Microsoft .NET / Mono) Release notes: https://raw.github.com/pchalamet/cassandra-sharp/master/CHANGES.txt For information, bug reports, suggestions or contributions: https://github.com/pchalamet/cassandra-sharp

Colored console trace listener extension for System.Diagnostics, along with required config sections. Writes to the console output or error stream, using color to highlight event types and allowing a customised output format. Other Essential.Diagnostics packages extend the .NET Framework System.Diagnostics trace logging with additional trace listeners. Included are colored console (that allows custom formats), SQL database (including a tool to create tables), rolling file (with custom formats), rolling XML, email (per trace or batched), and an in-memory trace listener. The Essential.Diagnostics project also publishes a fluent client library that includes easy encapsulation of activity and logical operation scopes, as well as abstractions and templated classes for a simpler logging API and support for dependency injection frameworks. See the project site on CodePlex for examples and documentation.

CqlSharp is a high performance, asynchronous Cassandra CQL binary protocol client implementing the ADO.NET data provider interfaces. It's main features are: * The API implements the ADO.NET interfaces. If you are familiar with SqlConnection, SqlCommand, and SqlReader, you should be able to use CqlSharp with no difficulty. * CqlSharp is an implementation of the CQL Binary Protocols v1, v2, and v3 and therefore requires Cassandra 1.2 and up * CqlSharp supports all the binary protocol v2 features: batching, paging, bound query variables, result schema caching, check-and-set (CAS) statements, and sasl-authentication * CqlSharp supports all the binary protocol v3 features: more queries per connection, timestamp property, UDT and Tuple types, larger collections * Supports fast mapping of objects to query parameters, or query results to objects. Mapping is tunable by decorating your classes via Table and Column attributes. * Extremely fast, highly flexible and extendable type (conversion) system. Automatically converts parameters and results to the requested types. * Query tracing, timeouts and cancellation is supported * Configuration is done through connection strings. The simultaneous use of multiple Cassandra clusters is supported. * Extensive logging, including support for custom logger implementations See https://github.com/reuzel/CqlSharp/wiki/Features for an extensive feature list.

Email trace listener extension for System.Diagnostics, along with required config sections. Sends each trace message received in an email, using the specified subject and body templates. Note: Set a filter to avoid flooding (don't rely on trace source switch value). Other Essential.Diagnostics packages extend the .NET Framework System.Diagnostics trace logging with additional trace listeners. Included are colored console (that allows custom formats), SQL database (including a tool to create tables), rolling file (with custom formats), rolling XML, email (per trace or batched), and an in-memory trace listener. The Essential.Diagnostics project also publishes a fluent client library that includes easy encapsulation of activity and logical operation scopes, as well as abstractions and templated classes for a simpler logging API and support for dependency injection frameworks. See the project site on CodePlex for examples and documentation.

Rolling file version of the XML trace listener extension for System.Diagnostics, along with required config sections. Writes E2ETraceEvent XML fragments to a text file, rolling to a new file based on a filename template (usually including the date). The E2ETraceEvent XML fragment format can be read by the Service Trace Viewer tool. Other Essential.Diagnostics packages extend the .NET Framework System.Diagnostics trace logging with additional trace listeners. Included are colored console (that allows custom formats), SQL database (including a tool to create tables), rolling file (with custom formats), rolling XML, email (per trace or batched), and an in-memory trace listener. The Essential.Diagnostics project also publishes a fluent client library that includes easy encapsulation of activity and logical operation scopes, as well as abstractions and templated classes for a simpler logging API and support for dependency injection frameworks. See the project site on CodePlex for examples and documentation.

An easy-to-use timeseries database client that allows storing of masses of simple of data structures identified by a string id and a timestamp.

In memory trace listener extension for System.Diagnostics, along with required config sections. This listener is useful for unit testing that logging has occurred. Other Essential.Diagnostics packages extend the .NET Framework System.Diagnostics trace logging with additional trace listeners. Included are colored console (that allows custom formats), SQL database (including a tool to create tables), rolling file (with custom formats), rolling XML, email (per trace or batched), and an in-memory trace listener. The Essential.Diagnostics project also publishes a fluent client library that includes easy encapsulation of activity and logical operation scopes, as well as abstractions and templated classes for a simpler logging API and support for dependency injection frameworks. See the project site on CodePlex for examples and documentation.

SQL database trace listener extension for System.Diagnostics, along with required config sections. Trace listener that writes to the database connection specified into a table created by the included diagnostics_regsql.exe tool (in the package tools directory). Other Essential.Diagnostics packages extend the .NET Framework System.Diagnostics trace logging with additional trace listeners. Included are colored console (that allows custom formats), SQL database (including a tool to create tables), rolling file (with custom formats), rolling XML, email (per trace or batched), and an in-memory trace listener. The Essential.Diagnostics project also publishes a fluent client library that includes easy encapsulation of activity and logical operation scopes, as well as abstractions and templated classes for a simpler logging API and support for dependency injection frameworks. See the project site on CodePlex for examples and documentation.

Core component of Backload filehandler without bundeling feature. Backload is a professional, full featured server side file handler for ASP.NET (MVC, Web API, ASP.NET WebForms). It handles the client side jQuery File Upload Plugin from blueimp, PlUpload from Moxiecode and Fine Uploader from Widen Enterprises out of the box, but it can be easily customized to work with any client side plugin. More than 20 examples in demo packages. Continually developed and backed by the software industry. Demo package: https://github.com/blackcity/Backload/ Licenses: Standard (free), Pro/Enterprise licenses starting from $19.90. Web: https://www.backload.org

FluentCassandra is a .NET library for accessing Cassandra, which wraps the Thrift client library and provides a more fluent POCO interface for accessing and querying the objects in Cassandra.

Buffered email trace listener extension for System.Diagnostics, along with required config sections. Adds formatted trace messages to a buffer and sends an email when the process exits, or on request. Other Essential.Diagnostics packages extend the .NET Framework System.Diagnostics trace logging with additional trace listeners. Included are colored console (that allows custom formats), SQL database (including a tool to create tables), rolling file (with custom formats), rolling XML, email (per trace or batched), and an in-memory trace listener. The Essential.Diagnostics project also publishes a fluent client library that includes easy encapsulation of activity and logical operation scopes, as well as abstractions and templated classes for a simpler logging API and support for dependency injection frameworks. See the project site on CodePlex for examples and documentation.

DbWebApi .Net Client Library. https://github.com/DataBooster/DbWebApi

A modern, feature-rich and highly tunable C# client library for YugaByte DB

Amazon Relational Database Service Client for the AWS SDK for C++. AWS SDK for C++ provides a modern C++ (version C++ 11 or later) interface for Amazon Web Services (AWS). It is meant to be performant and fully functioning with low- and high-level SDKs, while minimizing dependencies and providing platform portability (Windows, OSX, Linux, and mobile).

AWS Database Migration Service Client for the AWS SDK for C++. AWS SDK for C++ provides a modern C++ (version C++ 11 or later) interface for Amazon Web Services (AWS). It is meant to be performant and fully functioning with low- and high-level SDKs, while minimizing dependencies and providing platform portability (Windows, OSX, Linux, and mobile).

Recommended Google client library to access the Google Cloud Datastore API, which accesses the schemaless NoSQL database to provide fully managed, robust, scalable storage for your application.

90% of features are OpenSource. NCache is an extremely fast and scalable in-memory distributed cache that removes performance bottlenecks related to data storage and databases. NCache lets you cache your application data for different .NET applications. This NCache SDK 4.9.0 NuGet package is a complete package for using NCache Community Client with .Net Framework and .Net Core Applications.

### RavenDb Client power tools for RavenDb 3.0 - Powerful InitializeWithDefaults(..) method (to replace the Initialize() method). - Can seed data. - Can create indexes by list or assemblies. - Can throws an exception when the Database has an error (Asserting for errors). ------------------------------------------------ RavenDb is a nice Database to work with, but at times there's a lot of tweaks and ceremony required to just 'set stuff up'. This is -really- noticeable when you're writing tests. This library reduces the code required to take advantage of the power found in RavenDb by setting up the Database programatically to do what you want it to do.

A new small, happy, dynamic micro-ORM and general purpose .NET data access wrapper. Based on and highly compatible with Massive, but now with: * .NET Core 1.0+, 2.0+ and 3.0+ (with continuing support for .NET Framework 4.0+ and 4.5+) * Optional strong typing (with continuing full support for dynamic types) * Full stored procedure support * Parameter names and directions (where you need it; automatic parameter naming as in Massive still works just as before) * Full transaction support * Cursor support on Oracle and PostgreSQL (cursors are not designed to be passed out to client code on any other supported databases) * Multiple result sets * Simultaneous access to more then one database provider

This package builds on the DataStax C# Driver for Apache Cassandra, adding functionality for interacting with DataStax Graph features using Apache TinkerPop Gremlin.Net.

A C# client driver for Apache Cassandra(Beta1). This driver works exclusively with the Cassandra Query Language version 3 (CQL3) and Cassandra's binary protocol.

This is a custom server-side validation library for ASP.NET Core. This also includes jQuery client-side validation for each server-side validation. This version includes the following validation attributes: 1. FileAttribute: To validate file type, file max size, file min size, etc. 2. FileTypeAttribute: To validate type of a file. 3. FileMaxSizeAttribute: To validate allowed max size of a file. 4. FileMinSizeAttribute: To validate allowed min size of a file. 5. MaxAgeAttribute: To validate maximum age against the date of birth value of DateTime type. 6. MinAgeAttribute: To validate the minimum required age against a date of birth value of DateTime type. 7. MaxDateAttribute: To set max value validation for a DateTime field. 8. MinDateAttribute: To set min value validation for a DateTime field. 9. TextEditorRequiredAttribute: To enforce the required validation attribute on the online text editors like TinyMCE, CKEditor, etc. 10. CompareToAttribute: To compare one property value against another property value of the same object. Comparison types are: Equal,NotEqual,GreaterThan,GreatherThanOrEqual,SmallerThan,SmallerThanOrEqual 11. RequiredIfAttribute: To mark a field required based on the value of another field. This version also includes validation against dynamic values from database, configuration file or any external source added for the following type: 1. File Type: with ValidateFile() method 1. DateTime Type: with ValidateMaxAge() and ValidateMinAge()

An easy-to-use timeseries database client that allows storing of masses of simple of data structures identified by a string id and a timestamp.

High performance and availability, scalable and very flexible pure .NET database. Using VelocityDB saves time and money for all software requiring reliable, high performance data persistence. Any .NET object can be efficiently persisted and retrieved within ACID transactional scope. The use of VelocityDB can be hidden from your application user's and doesn't require a lot of CPU usage or disk space. .NET Standard 2.0 library to use with .NET, .NET Core, iOS, Android, Linux, MacOS, Unity3D

Sitecore database parsing extension for Sitecore Information Service Client.

Universal storage client. You can use it for: - Windows Azure Table Storage(in work) - Windows Azure Blob Storage - File System - Database (in work) - FTP - SSH (in work)

An easy-to-use timeseries database client that allows storing of masses of simple of data structures identified by a string id and a timestamp.

An easy-to-use timeseries database client that allows storing of masses of simple of data structures identified by a string id and a timestamp.

Seq trace listener extension for System.Diagnostics, along with required config sections. Writes to the specified Seq server URL, with additional properties as configured. Other Essential.Diagnostics packages extend the .NET Framework System.Diagnostics trace logging with additional trace listeners. Included are colored console (that allows custom formats), SQL database (including a tool to create tables), rolling file (with custom formats), rolling XML, email (per trace or batched), and an in-memory trace listener. The Essential.Diagnostics project also publishes structured data (semantic) tracing extensions and a fluent client library that includes easy encapsulation of activity and logical operation scopes, as well as abstractions and templated classes for a simpler logging API and support for dependency injection frameworks. See the project site on GitHub for examples and documentation.

A .NET client for neo4j: an open source, transactional graph database. It's pretty awesome.

An extension method that provides the necessary setup to register a Dapper database client for MnM.Common.Data in Microsoft DI.

A library that provides a Dapper database client for MnM.Common.Data.

An extension method that provides the necessary setup to register a Dapper database client for Common.Data in Microsoft DI.

A library that provides a Dapper database client for Common.Data.

The Database Authentication Protocol is included in the DotNetOpenServer SDK to provide server-side access control using a SQL Server database. The Shared assembly contains an abstract base class, DatabaseAuthProtocol, that contains the unique protocol identifier and common functions. The Shared assembly also includes an enumeration, DatabaseAuthProtocolCommands, that contains the available protocol commands. The Server assembly contains a class, DatabaseAuthProtocolServer, that extends the DatabaseAuthProtocol base class. This class implements the server-side functions. The Client assembly contains a single class, DatabaseAuthProtocolClient, that extends the DatabaseAuthProtocol base class. This class implements the client-side functions. For more information goto: http://www.UpperSetting.com

App Service Helpers (ASH) makes it as easy as possible to add data storage and authentication to your mobile app with Microsoft's Azure App Service Platform. ASH was built with the mobile developer in mind, and requires no previous experience with backends as a service (BaaS). In just four lines of code, you can connect your app to the cloud with online/offline synchronization and automatic conflict resolution. Authenticating users with Facebook, Twitter, Google, Microsoft accounts, Azure AD, and Azure B2C is dead simple as well - just one line of code. ASH even takes care of securely storing access tokens and refreshing them regularly, with no extra effort required from you. App Service Helpers was developed as a supplemental library to Microsoft's Azure Client SDK. Rather than replacing this library, ASH extends it by lowering the barrier to entry for developers who wish to build cloud-connected mobile apps in C#. If you ever find yourself outgrowing App Service Helpers, you can drop down to a lower level with the Microsoft Azure Client SDK for fine-tuned control or even remove ASH with minimal refactoring.

Attention: This package will be depreciated soon as the functionality of this package has been moved to `TanvirArjel.CustomValidation.AspNetCore` NuGet package. Please use `TanvirArjel.CustomValidation.AspNetCore` instead. Thank you. This is a custom server-side validation library for ASP.NET Core. This also includes jQuery client-side validation for each server-side validation. This version includes the following validation attributes: 1. FileAttribute: To validate file type, file max size, file min size, etc. 2. FileTypeAttribute: To validate type of a file. 3. FileMaxSizeAttribute: To validate allowed max size of a file. 4. FileMinSizeAttribute: To validate allowed min size of a file. 5. MaxAgeAttribute: To validate maximum age against the date of birth value of DateTime type. 6. MinAgeAttribute: To validate the minimum required age against a date of birth value of DateTime type. 7. MaxDateAttribute: To set max value validation for a DateTime field. 8. MinDateAttribute: To set min value validation for a DateTime field. 9. TextEditorRequiredAttribute: To enforce the required validation attribute on the online text editors like TinyMCE, CKEditor, etc. 10. CompareToAttribute: To compare one property value against another property value of the same object. Comparison types are: Equal,NotEqual,GreaterThan,GreatherThanOrEqual,SmallerThan,SmallerThanOrEqual 11. RequiredIfAttribute: To mark a field required based on the value of another field. This version also includes validation against dynamic values from database, configuration file or any external source added for the following type: 1. File Type: with ValidateFile() method 1. DateTime Type: with ValidateMaxAge() and ValidateMinAge()

Davenport is a CouchDB client for simplifying common tasks like get, list, create, update and delete. This package implements all of the functions from the original C# package, making it much more friendly to the functional programming style of F#.

Extensions to VelocityDB for efficient LINQ index/BTree queries, AzureSession file API usage with Microsoft Azure, import/export to/from CSV and JSON, Sync, GeoHash, Compressed Bitmap and RTree.

GuruxAMI (Advanced Measuring Infrastructure) implements classes that can be used to implement meter monitoring system for large amount of meters. With GuruxAMI you can monitor and control different meters (ex. electricity, water, temperature, etc.) from different manufacturers and save collected data to one database. Gurux.DeviceSuite uses GuruxAMI that you can use to collect data from small amount of meters.

.NET Data Client Framework based on native queries and with optional Linq support.

Hypertable .NET x64 client library