ニュース
Even after 50 years, Structured Query Language, or SQL, remains the native tongue for those who speak data. It's had impressive staying power since it was first coined the Structured Query English ...
A new SQL Server 2025 feature lets organizations run vector-based semantic searches on their own data, connecting to local or cloud-hosted AI models without relying on massive general-purpose LLMs. I ...
In short, a successful SQL injection attack can leave a system vulnerable to loss of confidential data and a complete takeover. SQL injection attacks are relatively easy for threat actors to exploit, ...
VARCHAR is one of the most commonly used string data types, primarily used for storing variable-length character data. However, for many beginners, the differences in the implementation of VARCHAR ...
Overview: Not all databases are the same. Consider scalability, speed, and data type support before deciding.High-end ...
Why is the language developers and DBAs use to organize data such a mess? Here are 13 reasons we wish we could quit SQL, even ...
You can store the data files in different disks. This will also help to backup and restore the information faster because you do not need to restore the entire database but only the files or the ...
In relational databases, VARCHAR is one of the most commonly used string data types for storing variable-length character ... Differences in VARCHAR Between SQL Server and PostgreSQL SQL Server ...
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