What are the main system components?

The core component is the Index Accelerator Engine, which manages the shadow table creation, data population, and table swapping processes. It interacts directly with Db2.

How do the components communicate?

Fast Index for Db2 primarily uses standard Db2 interfaces for communication. It leverages SQL commands and stored procedures to interact with Db2 databases.

What databases or storage mechanisms are used?

Fast Index for Db2 uses Db2's storage mechanisms for storing both the original and shadow tables. This includes Db2-managed datasets and storage groups.

What types of APIs does this product expose?

Fast Index for Db2 does not expose external APIs such as REST or SOAP. It operates within the Db2 environment using native interfaces.

What configuration files or interfaces are used?

The primary configuration interface is through JCL (Job Control Language) and Db2 commands. Parameters are set within JCL jobs that invoke Fast Index for Db2.

How does Fast Index for Db2 improve business operations?

By minimizing downtime during index creation, Fast Index for Db2 ensures continuous availability of Db2 applications, leading to improved business operations and reduced revenue loss.

How does it provide a competitive advantage?

Faster index creation translates to quicker deployment of new applications and enhancements, providing a competitive advantage by enabling faster time-to-market.

How does it reduce operational costs?

By optimizing index creation, Fast Index for Db2 contributes to better query performance, which in turn reduces resource consumption and lowers operational costs.

How does it help maintain data integrity?

Fast Index for Db2 helps maintain data integrity by ensuring that indexes are created correctly and efficiently, reducing the risk of data corruption or inconsistencies.

What authentication methods are supported?

Fast Index for Db2 leverages Db2's built-in security features for authentication. It supports authentication methods configured within the Db2 environment, such as RACF.

What access control model is used?

Fast Index for Db2 relies on Db2's access control model, which includes role-based access control (RBAC). Permissions are managed through Db2 grants and privileges.

What encryption is used and where?

Data encryption is handled by Db2. Fast Index for Db2 does not introduce additional encryption mechanisms but relies on Db2's encryption capabilities for data at rest and in transit.

What audit/logging capabilities exist?

Fast Index for Db2 logs all operations to the Db2 system logs. These logs can be used for auditing and tracking index creation activities.

What administrative interfaces are available?

Fast Index for Db2 is administered through JCL and Db2 commands. Monitoring is performed using standard Db2 monitoring tools and utilities.

How is user management handled?

User management is handled through Db2's user management facilities. Fast Index for Db2 does not introduce separate user accounts or management processes.

What are the main configuration parameters?

Key configuration parameters include the names of shadow tables, storage locations, and performance tuning options. These parameters are set in the JCL.

What monitoring/logging capabilities exist?

Monitoring is achieved through Db2's built-in monitoring tools, such as the Db2 Performance Expert. These tools provide insights into the performance of index creation processes.

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Fast Index for Db2

Broadcom Active z/OS

Tools and Utilities Administration Databases Db2

Vendor

Broadcom

Product Overview

Fast Index for Db2 employs a shadow table architecture to expedite index creation within Db2 environments. The core component, the Index Accelerator Engine, orchestrates the creation, population, and swapping of shadow tables. This process minimizes disruption to Db2 operations.

Communication between components relies on standard Db2 interfaces, including SQL commands and stored procedures. Configuration is managed through JCL and Db2 commands, allowing administrators to define parameters such as shadow table names, storage locations, and performance tuning options. For example, JCL jobs define the allocation of storage and the invocation of the Fast Index for Db2 utility.

Security is tightly integrated with Db2's security framework, leveraging RACF for authentication and RBAC for access control. Fast Index for Db2 does not expose external APIs like REST or SOAP; it operates within the Db2 ecosystem. Competing products include IBM Db2 Utilities Suite and BMC AMI Fast Path Indexer.

Fast Index for Db2 distinguishes itself through its streamlined architecture and ease of integration with existing Db2 environments. It relies on Db2 system logs for auditing and monitoring, ensuring comprehensive tracking of index creation activities.

Frequently Asked Questions

How does Fast Index for Db2 speed up index creation?

Fast Index for Db2 accelerates index creation by using a shadow table approach. It creates a temporary shadow table, populates it with indexed data, and then swaps it with the original table. This minimizes disruption to Db2 operations.

What Db2 environments are supported?

Fast Index for Db2 supports various Db2 environments, including single-server and multi-server configurations. It is compatible with different Db2 versions on z/OS.

Can Fast Index for Db2 be used to re-index existing tables?

Yes, Fast Index for Db2 can be used to re-index existing tables. This can help improve query performance and maintain index integrity.

How is Fast Index for Db2 configured?

Fast Index for Db2 uses configuration files to define parameters such as shadow table names, storage locations, and other operational settings. These files are typically managed by Db2 administrators.

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Fast Index for Db2

Product Overview

Frequently Asked Questions

How does Fast Index for Db2 speed up index creation?

What Db2 environments are supported?

Can Fast Index for Db2 be used to re-index existing tables?

How is Fast Index for Db2 configured?

What are the main system components?

How do the components communicate?

What databases or storage mechanisms are used?

What types of APIs does this product expose?

What configuration files or interfaces are used?

How does Fast Index for Db2 improve business operations?

How does it provide a competitive advantage?

How does it reduce operational costs?

How does it help maintain data integrity?

What authentication methods are supported?

What access control model is used?

What encryption is used and where?

What audit/logging capabilities exist?

What administrative interfaces are available?

How is user management handled?

What are the main configuration parameters?

What monitoring/logging capabilities exist?

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