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SQL,

SQL Challenge: Tackling the Island Problem in Time Series Data

Jump into our SQL Challenge! Today, we’re exploring customer loyalty trends. Are you prepared to show off your SQL skills? About the quiz In this SQL pop quiz, we’re challenging you to demonstrate your understanding of islands in a time series data set. Whoever submits the correct and most performant query will be featured in …
Kristijan Berta November 7, 2023
XML,

XML Converters & Conversion – Ultimate Guide (2024)

Are you looking for an XML converter or XML conversion tool for enterprise use cases? Are you looking for advice and tips and tricks for an XML conversion project? If…
Kristijan Berta October 4, 2023
Snowflake,

7 guardrails against common mistakes that inflate Snowflake credit usage 

Dodge costly pitfalls Snowflake implementation has pioneered dozens of innovations in the data platform space. The long list includes separation of compute and storage, physical workload separation, data sharing, data…
Kristijan Berta September 13, 2023
SQL,

Automatically detect bad SQL. Static and dynamic analysis of SQL code

Preventing Query Catastrophe with FlowHigh SQL Analyser Does the following sound familiar? As the wizard EsQuEl delved deep into the SQL code, he stumbled upon multiple instances where tables were…
Kristijan Berta September 8, 2023
Data Lineage, FlowHigh,

From Code to Clarity: Visualizing SQL code for Documentation and Debugging

In this post we will show you how you can create a visual diagram of your SQL code. We will use the FlowHigh SQL visualiser to achieve this. FlowHigh is…
Kristijan Berta May 29, 2023

Recent Articles

All JSON Snowflake XML
JSON,

CSV vs JSON vs XML – The Best Comparison Guide 2024

We’ve all been there, going from spec to Wikipedia page to another spec to some other article on the topic trying to pick between CSV, XML, and JSON for the…
abbi September 25, 2024
XML,

XSD to Database Schema Guide – Create SQL Tables Easily

Both databases and XML have a concept of schemas. In databases the schema is defined by Data Definition Language in XML it is defined by XML Schema Definition. Schemas whether…
Kristijan Berta September 5, 2024
XML,

Convert XML to CSV Like a Pro – Essential Tools & Methods

This blog post talks about everything you need to know to convert XML to CSV. From simple, flat XML to deeply nested XML with many branches we also cover two…
abbi August 13, 2024
XML,

Complete Oracle XSD Guide – Register XSD & Validate XML

In this blog post we cover the most important aspects of working with XML Schema Definitions (XSD) in Oracle. Here is what you can expect from this article. We start…
Kristijan Berta August 2, 2024
Snowflake,

Iceberg Ahead! All you need to know about Snowflake’s Polaris Catalog

What is the Polaris Catalog? At the Snowflake Summit 2024 Snowflake’s CEO Sridhar Ramaswamy announced the Polaris Catalog during the main keynote speech. The announcement around the Polaris Catalog has…
Kristijan Berta June 21, 2024
Snowflake, flexter,

How to Parse & Flatten XML in Snowflake With Examples

In this post we cover every detail of parsing XML in Snowflake including storing, loading, querying, and parsing XML. Very few cloud data platforms have native support for parsing XML.…
Kristijan Berta June 3, 2024