Name: DB2 Data Archive Expert
Availability: InStock

Question 1

What is the primary function of DB2 Data Archive Expert?

Accepted Answer

DB2 Data Archive Expert is designed to archive inactive data from DB2 databases on z/OS. It facilitates the movement of data to either DB2 tables or flat files, optimizing database performance by reducing the size of active data. This process helps maintain data integrity and accessibility while improving overall system efficiency.

Question 2

Where can DB2 Data Archive Expert archive data?

Accepted Answer

The product supports archiving data to both DB2 tables and flat files. Archiving to DB2 tables allows for continued querying and data analysis within the database environment. Archiving to flat files provides a method for long-term storage and retrieval of data outside the active database, suitable for regulatory compliance or historical record-keeping.

Question 3

How does DB2 Data Archive Expert improve database performance?

Accepted Answer

DB2 Data Archive Expert was designed to improve database performance by reducing the size of active data. By moving inactive data to archive locations, the size of the active database is reduced, leading to faster query response times and improved overall system performance. This also helps in managing storage costs and resources more efficiently.

Question 4

What is the current support status of DB2 Data Archive Expert?

Accepted Answer

The product was withdrawn from marketing in 2008 and is no longer supported by IBM. Users should consider alternative solutions for data archiving and management. Refer to the 'alternate_options' section for potential replacement products.

Question 5

What are the most common operations performed with DB2 Data Archive Expert?

Accepted Answer

Common operations include defining archive policies, selecting data for archiving, executing archive jobs, and managing archived data. These operations are typically managed through JCL (Job Control Language) scripts and configuration files specific to the product.

Question 6

What configuration files or interfaces are used by DB2 Data Archive Expert?

Accepted Answer

The product uses JCL scripts for job submission and control. Configuration is managed through specific control statements within these JCL scripts. These scripts define the source tables, archive destinations, and data selection criteria. There is no GUI interface; all operations are command-line driven.

Question 7

What are the primary architectural components and how do they interact?

Accepted Answer

The product primarily interacts with DB2 databases on z/OS. It uses native interfaces to connect to and manipulate DB2 data. Data is extracted from source tables and either moved to archive tables within DB2 or written to flat files. The specific protocols used are internal to the DB2 and z/OS environments.

Question 8

Does DB2 Data Archive Expert expose any APIs for integration?

Accepted Answer

The product does not expose any external APIs. All operations are performed through JCL scripts and internal processes within the z/OS environment. Integration with other systems would require custom scripting and data transfer mechanisms.

Question 9

What was the main business value provided by DB2 Data Archive Expert?

Accepted Answer

The primary business value was in optimizing database performance by reducing the size of active data. This led to faster query response times and improved system efficiency. It also provided a means for long-term data retention and compliance with regulatory requirements.

Question 10

How did DB2 Data Archive Expert help reduce costs?

Accepted Answer

By archiving inactive data, the product helped reduce storage costs associated with large databases. This allowed organizations to optimize their storage infrastructure and potentially defer hardware upgrades. The ability to archive data also supported compliance with data retention policies.

Question 11

How did DB2 Data Archive Expert support compliance requirements?

Accepted Answer

The product facilitated compliance with data retention policies by providing a structured method for archiving data. This ensured that historical data was preserved according to regulatory requirements. The ability to archive data to flat files also provided a cost-effective storage solution for long-term data preservation.

Question 12

What security features were available in DB2 Data Archive Expert?

Accepted Answer

The product's security features were limited. It relied on the security mechanisms provided by the z/OS operating system and DB2 database. Access control was managed through z/OS security features, such as RACF, and DB2 authorization.

Question 13

What authentication methods were supported?

Accepted Answer

Authentication was handled through the z/OS operating system and DB2 database. The product itself did not provide its own authentication mechanisms. Users were authenticated based on their z/OS and DB2 credentials.

Question 14

What access control model was used?

Accepted Answer

Access control was managed through the z/OS security system (e.g., RACF) and DB2 authorization. Users' access to data and resources was determined by their assigned roles and permissions within these systems. The product itself did not have its own access control model.

Question 15

What encryption and audit/logging capabilities were available?

Accepted Answer

The product did not provide built-in encryption capabilities. Data encryption would have to be handled at the database level (DB2) or through z/OS security features. Audit logging was dependent on the capabilities of z/OS and DB2.

Question 16

What administrative interfaces were available?

Accepted Answer

Administration was performed through JCL scripts and configuration files. There was no graphical user interface or web console. Monitoring was primarily done through z/OS system monitoring tools and DB2 monitoring utilities. Logging was managed through z/OS and DB2 logging mechanisms.

Question 17

How was user management handled?

Accepted Answer

User management was handled through z/OS security systems (e.g., RACF) and DB2 user management. The product itself did not have its own user management capabilities. User access and permissions were managed at the operating system and database levels.

Question 18

What were the main configuration parameters?

Accepted Answer

The main configuration parameters were defined within JCL scripts and control statements. These parameters specified the source tables, archive destinations, data selection criteria, and other operational settings. There was no centralized configuration management interface.

Question 19

What monitoring and logging capabilities existed?

Accepted Answer

Monitoring was primarily achieved through z/OS system monitoring tools and DB2 monitoring utilities. Logging was managed through z/OS and DB2 logging mechanisms, providing information on job execution, errors, and data transfers. There were no specific monitoring dashboards provided by the product.

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DB2 Data Archive Expert

Product Overview

Frequently Asked Questions

What is the primary function of DB2 Data Archive Expert?

Where can DB2 Data Archive Expert archive data?

How does DB2 Data Archive Expert improve database performance?

What is the current support status of DB2 Data Archive Expert?

What are the most common operations performed with DB2 Data Archive Expert?

What configuration files or interfaces are used by DB2 Data Archive Expert?

What are the primary architectural components and how do they interact?

Does DB2 Data Archive Expert expose any APIs for integration?

What was the main business value provided by DB2 Data Archive Expert?

How did DB2 Data Archive Expert help reduce costs?

How did DB2 Data Archive Expert support compliance requirements?

What security features were available in DB2 Data Archive Expert?

What authentication methods were supported?

What access control model was used?

What encryption and audit/logging capabilities were available?

What administrative interfaces were available?

How was user management handled?

What were the main configuration parameters?

What monitoring and logging capabilities existed?

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