Five system table queries to track Databricks spend — by product, warehouse, and team, with anomaly detection and AI ...

AI has transformed the way companies work and interact with data. A few years ago, teams had to write SQL queries and code to extract useful information from large swathes of data. Today, all they ...

"Find the best-selling product from last year." When an AI system attempts to answer a question like this by querying a company database, even a single reference to a nonexistent item can cause the ...

Unraveling work troubles, one by one.When talking about databases, English words like SELECT, UPDATE, and DELETE come up.SQL is a language used to tell a database 'which data you want to read' or ...

PostgreSQL subqueries allow one SQL query to run inside another, making it possible to solve filtering, aggregation, ...

Our Stellar Repair for MySQL review tests recovery of crashed MyISAM and InnoDB tables after a forced shutdown, with native recovery steps.

SQL Server 2016 lets you treat JSON objects like rows in a table, allowing you to use data from AJAX queries in joins, updates and any other SQL statement you can think of. SQL Server 2016 provides ...

A common SQL habit is to use SELECT * on a query, because it’s tedious to list all the columns you need. Plus, sometimes those columns may change over time, so why not just do things the easy way? But ...

The feature, SQL Property Graph Queries (SQL/PGQ), became part of the SQL standard in 2023. It provides syntax for exploring relationships between nodes connected by edges. PostgreSQL's implementation ...