Oracle Corporation ORCL recently announced the expansion of its partnership with Google Cloud, unveiling the Oracle AI ...

Database administrator with 14+ years of hands-on experience in database management and database design.

Read this SQL tutorial to learn when to use SELECT, JOIN, subselects and UNION to access multiple tables with a single statement. We may earn from vendors via ...

ABSTRACT: Kenya’s public forest sector plantations have been the main source of roundwood for wood-based industries but several factors have reduced its capacity to meet increasing demands, resulting ...

We have both a Postgres database and a (legacy) SQL Server database that Blazer is able to query. When using the {start_time} and {end_time} variables in a query that select from one of the Postgres ...

Is your feature request related to a problem? Please describe. I wish to write SQL queries/questions that optionally return some rows. For example, consider a table where no entries are ever deleted.

SQL Server's OpenJson function will let you dismantle JSON structures into relational tables, including tables with foreign/primary key relationships. As I noted in an earlier column, JSON is great ...