Google Cloud Summit came to London last week, and we took the opportunity to sit down with database execs Sailesh ...

Microsoft has disclosed that a privilege escalation and a denial-of-service flaw in Defender has come under active exploitation in the wild. The former, tracked as CVE-2026-41091, is rated 7.8 on the ...

The “Conversion failed when converting date and/or time from character string” error in SQL Server appears when SQL Server cannot interpret a text value as a ...

在程序员的世界里，用户名这个简单的概念，竟然能引发一场不小的麻烦。最近，一位天才用户选择了用户名'null'，这让无数程序员深夜熬夜排查bug，感慨万千。这不是程序中的null，而是一个实实在在的字符串——'null'！乍一看，这个名字似乎无害，但只要代码 ...

This repository contains the Azure SQL bindings for Azure Functions extension code as well as a quick start tutorial and samples illustrating how to use the binding in different ways. The types of ...

GBase南大通用大规模分布式并行数据库集群系统GBase 8a MPP Cluster中NULL和空值区别与大多数据库无甚差异，其主要特征点包括有： 1.空值（null）是不能参与任何计算，因为空值参与任何计算都为空;在进行count()统计某列的记录数的时候，如果采用的NULL值，系统会 ...