The Execute Direct Query event has a duration of 2.1 seconds – meaning that again there is a gap to be explained, a gap where ...

Abstract: RL systems allow processing fuzzy values, managing graduality in an alternative way based on the Theory of Representation by Levels. In this work we focus on a type of query of special ...

Since the 0.7.0 release (#1906), Marquez supports pushing metrics to Prometheus. This task proposes extending the current capability to give visibility to Marquez's SQL queries. Some of the questions ...

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 ...

SQL is a convenient way to manage and query your data, but badly written queries can tie up your database. Here are seven common SQL traps and how to avoid them. Database developers have it tough.

Port Query (PortQry.exe) is a command-line utility in the Windows operating system that you can use to help troubleshoot TCP/IP connectivity issues. The tool reports the port status of TCP and UDP ...