The definition of a database. It defines the structure and content in each data element within the structure. Schemas are often designed with visual modeling tools that automatically create the SQL ...

Document databases such as MongoDB garnered rapid and strong support from application developers for multiple reasons. But clearly, one of those reasons is the support for flexible schemas. In the ...

The Database Schema Browser utility uses Java Database Connectivity (JDBC) APIs DatabaseMetaData and ResultSet to fetch information from a database and display it to users. This simple servlet ...

The last company I worked at was a Rails shop, so we had activerecord migrations. It wasn't perfect (nothing is), but at least our schema was in source control and there was a reasonable way to move ...

Idera, a provider of management and administration solutions for Microsoft SQL Server, has announced SQL comparison toolset v1.1, a solution that is aimed at helping DBAs save time in comparing and ...

One of the Azure SQL-related announcements that did not get a lot of publicity at May's Microsoft Build conference was the Azure SQL Database local database experience. With all the hype around SQL ...

SQL has dominated data querying for decades. Newer query languages offer more elegance, simplicity, and flexibility for modern use cases. For the last three decades, databases and Structured Query ...