Abstract: This paper addresses the direction-of-arrival (DOA) estimation problem for non-circular signals in nested arrays through a block tensor sparse representation (TSR) framework. By establishing ...

Getting good at SQL for interviews can feel like a puzzle. You know the basics, but putting them together in a way that impresses people is another thing entirely. Luckily, there are great tools out ...

SELECT JSON_VALUE([j].[Reference], '$.TestDefaultString') AS [TestDefaultString], JSON_VALUE([j].[Reference], '$.TestMaxLengthString') AS [TestMaxLengthString], CAST ...

Our update pipeline currently uses JSON_MODIFY() to perform partial updates inside JSON documents. SQL Server 2025 is introducing a new modify method that can do the same in a more efficient way (docs ...

We’re excited to announce a new migration capability in Azure Arc to simplify and accelerate SQL Server migration. This new capability, now generally available, is powered by Azure Database Migration ...

At Build 2025, SQL Server 2025 officially entered public preview. As one of the world’s most popular databases, this release continues a decades-long history of innovation with features made for ...

Is Path of Exile 2 down? Dungeon crawling is the spice of life, but PoE 2's servers crawling to a halt certainly isn't. Troubleshooting network issues is a pain at the best of times, but it's even ...

You will fail to connect to your database if the SQL Server service is not running. If you try running the SQL Server service from the Services.msc app, you will ...

You could be deep into your Path of Exile 2 session, grinding away through one of those 50-hour marathons to hit level 100 and dive into the endgame, when suddenly – bam! – issues pop up. And, of ...

Path of Exile 2 is having an explosively popular launch, but the downside to that is that a lot of Grinding Gear Games’ servers are being hammered. To help you figure out how busy they are, and when ...

GameSpot may get a commission from retail offers. With just mere hours left until servers go live, Path of Exile 2 has more than 1 million players who've purchased early-access editions of the game.