ABOUT THIS BLOG

In this blog, we’ll discuss all things data quality and data observability. We’ll present interviews with leading data scientists, and we’ll discuss our own working building data observability solutions for data engineers and data scientists working in a broad range of industries.

Displaying Posts From: data quality
Effective Data Monitoring Requires a Relative Baseline

Effective Data Monitoring Requires a Relative Baseline

Recently I was talking to a customer who had used a competitor’s product for data monitoring. It sounded like the product had the users specify parameters about the data; e.g., “this column should never be null.” This is all well and good, except that the product then...

The Data Quality Hierarchy of Needs

The Data Quality Hierarchy of Needs

Just as Maslow identified a hierarchy of needs for people, data teams have a hierarchy of needs, beginning with data freshness; including volumes, schemas, and values; and culminating with lineage. In this blog post, which was published in the Data Science area of the...

Using Timeshift in Data Culpa Validator

Using Timeshift in Data Culpa Validator

One of the best features we offer customers who are just getting started with Data Culpa is our "timeshift" feature. Timeshift lets us extract a point in time for a row or a document and have Validator evaluate the data contained within that row or document as if it...

A Blog about Data Quality

A Blog about Data Quality

At Data Culpa, we're building solutions to help data engineers and data scientists catch data quality problems before they jeopardize data pipeline results. Nearly every business today is becoming more data-centric. Data not only drives operations and decision making;...

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