Sequel is a simple, flexible, and powerful SQL database access toolkit for Ruby. Sequel provides thread safety, connection pooling and a concise DSL for constructing SQL queries and table schemas.

Stop losing your manual Excel edits during data updates with this guide to preserving custom columns in Power Query.

This is a foreign data wrapper (FDW) to connect PostgreSQL to any Java DataBase Connectivity (JDBC) data source. The existing JDBC FDWs are only read-only, this version provides the write capability.

Unlock the full InfoQ experience by logging in! Stay updated with your favorite authors and topics, engage with content, and download exclusive resources. Martin Kleppmann, an associate professor at ...

Leveraging Microsoft SQL Server, we have made it easier for app makers to enable their users to take pictures and upload files in their apps. App makers can now use the Microsoft SQL Server connector ...

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 ...

When you have a lot of users changing data, it’s easy for things to go wrong. But if you keep an audit trail of data input changes, you’ll be able to determine which operators are consistently making ...