> ## Documentation Index
> Fetch the complete documentation index at: https://help.dingtalk.io/llms.txt
> Use this file to discover all available pages before exploring further.

# Enhanced Experience and Performance

> YiDA Dedicated edition delivers stronger business performance and big data processing capabilities, supporting up to one million records per Form and tens of millions of records across the overall solution. Dedicated database index acceleration enables high-speed retrieval in scenarios such as Search and filtering, and improves PostgreSQL retrieval efficiency to reduce response time. More high-performance solutions, including offline analysis of massive data volumes and read/write separation, will be released in the future.

## Overview

* Compared with other editions, YiDA Dedicated edition offers stronger business performance and big data processing capabilities.
* Supports up to one million records per form and tens of millions of records across the overall solution (paired with the database architecture design of dedicated storage).

## Dedicated Database Index Acceleration

* Accelerates indexing on business fields within forms, enabling high-speed retrieval on forms with up to one million records in scenarios such as search and filter recognition.
* Improves retrieval efficiency of the dedicated PostgreSQL storage and reduces data RT (response time) in multi-cloud and complex network environments.

| Before                                                                                                                                                           | Now                                                                                                                                                            |
| ---------------------------------------------------------------------------------------------------------------------------------------------------------------- | -------------------------------------------------------------------------------------------------------------------------------------------------------------- |
| Retrieval performance on high-frequency business fields in the dedicated database was poor and required a professional DBA to tune database performance indexes. | For hot business query fields on a form, the YiDA platform management admin of an organization can improve retrieval performance by configuring field indexes. |

## More High-Performance Solutions

* Additional high-performance and big data processing capabilities will roll out gradually in 2023. Stay tuned.