Article Type: Reference Audience: Developers, IT Module: Edge

IBM DB2 is a family of data management products, including database servers, developed by IBM. It is a powerful and versatile relational database management system (RDBMS) commonly used in enterprise environments to store, manage, and retrieve data. DB2 offers various editions and deployment options across mainframes, Unix, Linux, and Windows, making it suitable for a wide range of business and data management needs. The Edge Gateway can connect to a DB2 database to read and write data as part of a Data Flow.

Connector type: Edge data connector — configured on the Edge Gateway to connect to a database (no physical device driver required).

Key Features of IBM DB2

1. Relational Database: DB2 organizes data in a structured manner, using tables with rows and columns, making it suitable for managing structured data such as customer information, sales transactions, and inventory records.
2. SQL Support: DB2 supports SQL (Structured Query Language) for data definition, manipulation, and querying.
3. Data Types: DB2 supports a wide range of data types, including numeric, character, date and time, binary, and more.
4. Scalability: DB2 can be used in small-scale applications and scaled up to handle large enterprise databases, with high availability and disaster recovery configurations.
5. Security: Robust security features including user authentication, authorization, and encryption of data in transit and at rest.
6. Data Warehousing: Efficiently stores and manages large volumes of data for reporting and analytics.
7. Multilingual Support: Support for multiple languages and character encodings.
8. Replication: Data replication across multiple servers or geographically dispersed locations.
9. Compatibility: Available on mainframes, Unix, Linux, and Windows.
10. Tools and Utilities: Command-line tools, graphical user interfaces, and automation tools for administration.
11. In-Memory Capabilities: In-memory database capabilities to accelerate query performance for real-time analytics.

IBM DB2 is widely used in finance, healthcare, manufacturing, and retail, where it serves as a critical component for data storage, retrieval, and analysis.

Configuration

• Server: The host name of the SQL server.
• Port: The port the SQL server is running on. Typically 50000.
• Pool Size: The maximum number of connections.
• Database: The database to connect to.
• User: The user to connect to the server as.
• Password: The password for the connecting user.

Functions

Query

Executes SQL against a database.

• Query: The SQL to run against the database. The string can be parameterized with ?.
• Parameters: The parameter values to be merged into the SQL to execute (an array of values).

See Also

• MySQL
• Microsoft SQL
• Oracle SQL
• Edge Gateway Flows