Lightlines
By astronomer

profiling-tables

astronomer1k installs

Understand a table's contents and data quality.

What it does

Creates a detailed table profile that explains its structure, contents, statistics, and data quality.

When to use it

Use when the user wants a table profiled, dataset statistics, a data quality assessment, or help understanding a table.

How to use it

Give it a table name; it returns a structured profile with schema, statistics, quality concerns, and recommended queries.

What you provide

  • a table name

Latest review

What you need · 1

Requires a queryable database containing the table and its INFORMATION_SCHEMA metadata.


Access · 1

This skill

database

Read

Reads table metadata and data