Hanoi authorities have launched an investigation after a video showed a train passing by cafes on Hanoi Train Street, crashing into tables and chairs and causing panic among customers. The nearly ...

pgtt is a PostgreSQL extension to create, manage and use Oracle-style Global Temporary Tables and the others RDBMS. The objective of this extension it to provide the Global Temporary Table feature to ...

The rise of big data over the years, especially with all the social networks these days, have compelled big companies to reassess their data access and collection methods — and this is where NoSQL ...

Data predominantly is core to any and every organisation and so does Data Engineering. Especially in financial/banking industry where data’s availability and its fast processing in timely manner is ...

SQL is neither the fastest nor the most elegant way to talk to databases, but it is the best way we have. Here’s why Today, Structured Query Language is the standard means of manipulating and querying ...

PostgreSQL semantic of temporary tables is substantially different from that of Oracle. Oracle temporary tables are permanent, so their structure is static and visible to all users, and the content is ...

Stored procedures can speed up your code by reducing trips to your database -- even if you only have one SQL statement to execute. Here's how to speed up your application (and how to simplify your ...