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fastexcel - High performance Read and Write excel #932

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melin opened this issue Feb 10, 2025 · 1 comment
Open
2 tasks done

fastexcel - High performance Read and Write excel #932

melin opened this issue Feb 10, 2025 · 1 comment

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@melin
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melin commented Feb 10, 2025

Am I using the newest version of the library?

  • I have made sure that I'm using the latest version of the library.

Is there an existing issue for this?

  • I have searched the existing issues

Current Behavior

https://github.com/CodePhiliaX/fastexcel/blob/main/README_EN.md

Key Features
High-performance Reading and Writing: FastExcel focuses on performance optimization, capable of efficiently handling large-scale Excel data. Compared to some traditional Excel processing libraries, it can significantly reduce memory consumption.
Simplicity and Ease of Use: The library offers a simple and intuitive API, allowing developers to easily integrate it into projects, whether for simple Excel operations or complex data processing.
Stream Operations: FastExcel supports stream reading, minimizing the problem of loading large amounts of data at once. This design is especially important when dealing with hundreds of thousands or even millions of rows of data.

Expected Behavior

No response

Steps To Reproduce

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Environment

- Spark version:
- Spark-Excel version:
- OS:
- Cluster environment

Anything else?

No response

@nightscape
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Do you have any benchmarks that show the performance difference?

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