The Hacker News

OceanLotus Hits Vietnam Investors With SPECTRALVIPER in FireAnt Attack

The Vietnam-aligned threat actor known as OceanLotus has been attributed to two distinct campaigns that targeted domestic entities and stock investors with a backdoor known as SPECTRALVIPER. The ...
GitHub

pg_dumpbinary is a program used to dump a PostgreSQL database with data dumped in binary format. The resulting dumps must be restored using pg_restorebinary.

you have bytea that can not be exported by pg_dump because the total size of the escape/hex output exceed 1Gb. you have custom type that stores \0 internally in bytea but data are returned as ...
IEEE

Fuzzy Group By Queries via RL-Instances in Conventional RDBMS

Abstract: SQL group by queries allow grouping tuples in relational databases and computing aggregated values from the obtained sets of tuples, which makes them a particularly useful tool for data ...
Microsoft

Improve scalability with system page latch concurrency enhancements in SQL Server 2022

Part of the SQL Server 2022 blog series. The main difference between tempdb and other databases is the workload. With tempdb we are constantly creating and destroying objects such as temp tables. This ...
InfoQ

Building an SQL Database Audit System Using Kafka, MongoDB and Maxwell's Daemon

A monthly overview of things you need to know as an architect or aspiring architect. Unlock the full InfoQ experience by logging in! Stay updated with your favorite authors and topics, engage with ...
InfoQ

Practical Change Data Streaming Use Cases with Apache Kafka & Debezium

Unlock the full InfoQ experience by logging in! Stay updated with your favorite authors and topics, engage with content, and download exclusive resources. In this podcast, Shane Hastie, Lead Editor ...