# Data Viewer

**Data Viewer** is a database interaction tool provided by ONEWEB that allows users to **connect to, explore, and inspect database data directly from the ONEWEB platform**.

With Data Viewer, users do not need to rely on external database client tools. All essential database exploration and validation tasks can be performed within AppSpace using a familiar and guided interface.

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#### **Purpose of Data Viewer**

Data Viewer is designed to help users:

* Interact with databases directly from AppSpace
* Browse database objects such as schemas and tables
* View and inspect data stored in tables
* Execute and validate queries
* Quickly verify database content during development

This makes Data Viewer especially useful during application design, testing, and troubleshooting.

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#### **Database Exploration Capabilities**

Using Data Viewer, users can perform common database visualization tasks, including:

* Browsing database connections configured in the application
* Viewing available schemas and tables
* Inspecting table structures and column definitions
* Viewing sample data from tables
* Running ad‑hoc queries for validation

These capabilities cover most day‑to‑day database inspection needs without leaving the ONEWEB environment.

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#### **Integrated Low‑Code Database Access**

As part of the **Database Tools** suite, Data Viewer complements other tools such as:

* **Data Designer** – for designing and managing schemas
* **SQL Builder** – for visual SQL query creation

Together, these tools provide an end‑to‑end low‑code workflow for database design, querying, and validation directly within AppSpace.

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#### **Benefits of Using Data Viewer**

By using Data Viewer, teams can:

* Eliminate dependency on external database tools
* Reduce context switching during development
* Improve collaboration between designers and developers
* Validate database changes quickly
* Maintain consistency across data design and implementation

This improves productivity and ensures database visibility throughout the application lifecycle.

***

#### **Summary**

**Data Viewer** provides a simple and effective way to interact with databases as part of ONEWEB’s low‑code platform.

With Data Viewer, users can:

* Explore database objects visually
* Inspect table data and structures
* Execute queries for quick validation
* Perform essential database viewing tasks from AppSpace

As part of **Database Tools**, Data Viewer plays a key role in supporting transparent, efficient, and well‑governed database development in ONEWEB.


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