For mainframe products: Does this run in an LPAR?

GT Diagrammer runs on z/OS and requires access to the IMS subsystem. It typically runs in an LPAR (Logical Partition) on the mainframe. It is dependent on the presence of a functioning IMS environment.

What infrastructure is required?

GT Diagrammer requires an existing IMS environment to function. It connects to the IMS subsystem to extract and visualize data models. No other specific Grid-Tools products are explicitly required, but it complements other database management tools.

What communication protocols does it use?

GT Diagrammer likely uses standard mainframe communication protocols to interact with IMS. Specific protocols might include TCP/IP or SNA, depending on the configuration of the z/OS environment.

What business problem does it solve?

GT Diagrammer solves the business problem of understanding complex IMS data models. Without it, organizations may struggle to maintain and optimize their IMS databases, leading to inefficiencies and potential data errors.

What would happen if an organization did NOT use this product?

If an organization does not use GT Diagrammer, they may face challenges in understanding and managing their IMS data models. This can lead to increased development time, higher error rates, and difficulty in adapting to changing business requirements.

How does GT Diagrammer improve data governance?

GT Diagrammer helps improve data governance by providing a clear visual representation of IMS data structures. This allows data governance teams to better understand and enforce data policies, ensuring data quality and compliance.

How is security handled?

Security in GT Diagrammer is likely handled through integration with z/OS security systems such as RACF, ACF2, or Top Secret. These systems control access to the IMS subsystem and the data models it contains.

What access control model is used?

GT Diagrammer likely uses an access control model based on the underlying z/OS security system (RACF, ACF2, Top Secret). This means that access to data models is controlled by the same rules and policies that govern access to other mainframe resources.

What audit/logging capabilities exist?

Audit and logging capabilities likely integrate with z/OS system management facilities (SMF). This allows organizations to track access to data models and identify potential security breaches or compliance violations.

How is this product typically deployed?

GT Diagrammer is typically deployed on-premise, within the organization's z/OS environment. This allows it to directly access the IMS subsystem and data models. Cloud or SaaS deployments are unlikely due to the nature of mainframe environments.

What level of technical expertise is required to implement it?

Implementing GT Diagrammer requires technical expertise in z/OS and IMS. Personnel need to understand mainframe security, networking, and system administration to properly configure and maintain the tool.

What ongoing operational requirements exist?

Ongoing operational requirements include monitoring the tool's performance, ensuring its availability, and managing user access. Regular maintenance may also be required to apply updates and address any technical issues.

Share Your Product Experience

Help the community by sharing your experience with mainframe products. Your insights help others make informed decisions.

Share Your Experience

GT Diagrammer

Grid-Tools Active z/OS

Tools and Utilities IMS Databases

Vendor

Grid-Tools

Product Overview

GT Diagrammer is a tool designed to visualize IMS data models, providing a graphical representation of complex database structures on z/OS. It addresses the challenge of understanding and managing IMS databases, which are prevalent in many large organizations, especially in banking, insurance, and government. The tool runs on z/OS and integrates with existing security systems such as RACF, ACF2, and Top Secret.

The architecture likely includes modules for data extraction from IMS, a visualization engine, and a user interface component. These components communicate through internal APIs or message queues. GT Diagrammer is deployed on-premise within the z/OS environment and requires technical expertise in both z/OS and IMS.

It likely uses standard mainframe communication protocols to interact with IMS, such as TCP/IP or SNA. Alternatives include other data modeling tools like CA ERwin Data Modeler and IBM InfoSphere Data Architect, but they may lack IMS-specific functionality. By using GT Diagrammer, organizations can improve efficiency, reduce development time, and better adapt to changing business requirements.

It enhances data governance by providing a clear visual representation of IMS data structures.

Frequently Asked Questions

What does GT Diagrammer do?

GT Diagrammer is a tool designed to visually represent IMS (Information Management System) data models. It helps users understand the structure and relationships within IMS databases, making it easier to manage and maintain these systems.

Is this a system, application, or tool?

GT Diagrammer is a tool. It provides a graphical interface to understand and manage IMS database structures. It is not a system or an application in itself, but rather a utility that enhances the usability of IMS.

What types of organizations use this?

Organizations that rely on IMS databases, typically large enterprises in sectors like banking, insurance, and government, find GT Diagrammer useful. These organizations often have complex data structures that benefit from visual representation.

When should we consider GT Diagrammer?

A company should consider using GT Diagrammer when they need to improve their understanding and management of IMS data models. This is particularly relevant when onboarding new staff, troubleshooting data issues, or planning database changes.

What are the alternatives to GT Diagrammer?

Alternatives to GT Diagrammer include other data modeling tools, some of which may offer broader database support. However, these alternatives may not provide the same level of IMS-specific functionality. Some competitors include CA ERwin Data Modeler and IBM InfoSphere Data Architect.

Help Improve This Directory

Notice outdated information? Have insights about this product? Help the mainframe community stay informed with accurate, current data.

Report Issue Suggest Product Share Event

Share Your Product Experience

Help the community by sharing your experience with mainframe products. Your insights help others make informed decisions.

Share Your Experience

Share Your Product Experience

GT Diagrammer

Product Overview

Frequently Asked Questions

What does GT Diagrammer do?

Is this a system, application, or tool?

What types of organizations use this?

When should we consider GT Diagrammer?

What are the alternatives to GT Diagrammer?

For mainframe products: Does this run in an LPAR?

What infrastructure is required?

What communication protocols does it use?

What are the main system components?

What business problem does it solve?

What would happen if an organization did NOT use this product?

How does GT Diagrammer improve data governance?

How is security handled?

What access control model is used?

What audit/logging capabilities exist?

How is this product typically deployed?

What level of technical expertise is required to implement it?

What ongoing operational requirements exist?

Related Products

More from Grid-Tools

Data Subset

Datamaker for Mainframe

Enterprise Data Masking

Similar Products

_beta access admin

_beta access audit

_beta access easy

_beta doc|z plus

_beta doc|z transform

(E)JES

Help Improve This Directory

Share Your Product Experience