DEV Community

Cover image for #82 — Filter by Accumulation
Judith-Data-Processing-Hacks
Judith-Data-Processing-Hacks

Posted on

2 1 1 1 1

#82 — Filter by Accumulation

Problem description & analysis:

There is a sales data table:

source table

Task: Count the dates when the sales volume of each person reaches 50,000.

Solution:

Use SPL XLL and the code is as follows:

=spl("=E(?1).group(Name).new(Name,~.select@1(Sales[:0].sum()>50000).Date:Date)",A1:C22)
Enter fullscreen mode Exit fullscreen mode

The results are shown below:

result table


Download esProc Desktop for FREE and make data work for you!!! 🚀🔥⬇️

✨SPL download address: esProc Desktop FREE Download

✨Plugin Installation Method: SPL XLL Installation and Configuration

✨References to other rich Excel operation cases: Desktop and Excel Data Processing Cases

✨YouTube FREE courses: SPL Programming

Image of Timescale

🚀 pgai Vectorizer: SQLAlchemy and LiteLLM Make Vector Search Simple

We built pgai Vectorizer to simplify embedding management for AI applications—without needing a separate database or complex infrastructure. Since launch, developers have created over 3,000 vectorizers on Timescale Cloud, with many more self-hosted.

Read full post →

Top comments (1)

Some comments may only be visible to logged-in visitors. Sign in to view all comments.

Image of Docusign

🛠️ Bring your solution into Docusign. Reach over 1.6M customers.

Docusign is now extensible. Overcome challenges with disconnected products and inaccessible data by bringing your solutions into Docusign and publishing to 1.6M customers in the App Center.

Learn more