CData ADO.NET Provider for Google Data Catalog
Overview
The CData ADO.NET Provider for Google Data Catalog offers the most natural way to access Google Data Catalog data from .NET applications. The provider wraps the complexity of accessing Google Data Catalog data in an easy-to-integrate, fully managed ADO.NET Data Provider. .NET applications can then access Google Data Catalog as a traditional database through the provider.
The provider hides the complexity of accessing data and provides additional powerful security features, smart caching, batching, socket management, and more.
Key Features
- Seamlessly integrate Google Data Catalog data into .NET Framework, .NET Core, Entity Framework, and Entity Framework Core applications.
- Real-time access to Google Data Catalog.
- Compatible with existing Microsoft tools such as SSAS, SSRS, and Visual Studio.
Getting Started
See Getting Started for A-Z guides on authenticating and connecting to Google Data Catalog data. See the Google Data Catalog integration guides for information on connecting from other applications.
Using ADO.NET
The provider has the same ADO.NET architecture as the native .NET data providers for SQL Server and OLEDB. Code with familiar classes such as GoogleDataCatalogConnection, GoogleDataCatalogCommand, GoogleDataCatalogDataAdapter, GoogleDataCatalogDataReader, GoogleDataCatalogDataSource, GoogleDataCatalogParameter, and so on. See Using ADO.NET for guides relating to these and other ADO.NET features such as batch processing, connection pooling, and calling stored procedures.
Entity Framework
You can leverage Entity Framework to quickly and easily model database resources using .NET objects. In Using Entity Framework, you can find instructions related to EF6 setup and installation, as well as the creation of both model-first and code-first data models.
Entity Framework Core
Entity Framework Core provides a streamlined, cross-platform solution for modelling database resources as .NET objects. Using Entity Framework Core covers how to surface Google Data Catalog data using EF Core console and ASP.NET applications. Additionally, you can find instructions for automatically building data models from data source metadata using reverse engineering (scaffolding).
SSRS
You can use the provider to enable real-time connectivity to Google Data Catalog within your SSRS reports. Using SSRS details provider deploy, the creation of shared and embedded data sources and datasets, and the publishing of SSRS reports.
DbProviderFactory
The provider supports the creation of strongly typed DbProviderFactory and DBConnection objects in order to facilitate connecting to Google Data Catalog with generic code. Using DbProviderFactory describes how to get connected as well as create, configure, and execute DbCommands.
Schema Discovery
See Schema Discovery to use standard ADO.NET schema collections to discover schema information and other metadata. Query the System Tables to access additional metadata, such as data source capabilities.
Advanced Features
Advanced Features details additional features supported by the provider, such as defining user defined views, ssl configuration, remoting, caching, firewall/proxy settings, and advanced logging.
SQL Compliance
See SQL Compliance for a syntax reference and code examples outlining the supported SQL.
Data Model
See Data Model for information on the available database objects and how to use SQL to work with Google Data Catalog APIs. This section provides more detailed information on querying specific Google Data Catalog entities.
Connection String Options
The Connection properties describe the various options that can be used to establish a connection.