Through the many changes in IT over the years, one constant has always been a concern for performance. With database systems there is especially true. Even with the many advances in relational ...
A common SQL habit is to use SELECT * on a query, because it’s tedious to list all the columns you need. Plus, sometimes those columns may change over time, so why not just do things the easy way? But ...
Microsoft has just added support for query hints to Azure SQL Database, giving database administrators a powerful tool to manage the performance of ISV application code. Here's how it works. Database ...
SAN FRANCISCO--(BUSINESS WIRE)--Upsolver, the company dedicated to making data in motion accessible to every data practitioner, today announced the general availability of SQLake. The new service ...
SQL has dominated data querying for decades. Newer query languages offer more elegance, simplicity, and flexibility for modern use cases. For the last three decades, databases and Structured Query ...
CData, the company making it easy to connect, integrate, and automate enterprise data, is introducing a new capability for CData Connect Cloud, a cloud data solution that provides governed access to ...
JSON has stolen some of XML's thunder with features such as human and machine readability, a lightweight, compact text structure and support for many software and hardware platforms. JSON (JavaScript ...
Queries are the database equivalent of filters in a spreadsheet. Just as a filter can limit and reorganize the information displayed in a spreadsheet, so a query limits and reorganizes the information ...
FileTables, a new feature introduced in SQL Server 2012, is a unique table that reflects metadata of files in a specified folder. FileTables is a new feature introduced in SQL Server 2012. It's a ...
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