Byte Me: JavaScripting

Reading the SQL Server log files using TSQL

The SQL Server Error Log is quite large and it's not always easy to view the contents with the Log File Viewer. Greg Robidoux presents an easy way to search and find errors using T-SQL.

Why We Need Backups First

This week Steve Jones notes that backups aren't the most important thing for your data. Restores are.

An Introduction to In-Memory OLTP Database Objects

In-memory OLTP was introduced in SQL Server 2014, but greatly improved in SQL Server 2016. If you have a heavily-used transaction-processing that is processing a lot of data, it is definitely worth considering the new 'In-Memory' features of SQL Server 2016. Grant Fritchey explains why.

Indexing Foreign Keys

Foreign Keys are one of the fundamental characteristics of relational databases and enforce the referential integrity. Is it a good idea to index a FK relationship? When can it help?

Creating PowerShell Stacks and Expression Evaluators

To demonstrate that dynamic modules in PowerShell can be used to easily create objects with methods and properties, Phil Factor implements an expression analyser written in PowerShell, using a variation of Dijstra's Shunting Algorithm.

Data Science Education

Data Science is a hot area and one to which quite a few people would like to move. Steve Jones has some thoughts on trying to get certified in this area.

Using SQL Compare with Row Level Security

Row Level Security is one of many new features in SQL Server 2016. It provides a much easier, consistent, and maintainable solution for row-based security rules. In this blog post, Data Platform MVP Steve Jones introduces this new feature, and walks through how Redgate SQL Compare can safely and reliably handle RLS changes.

Down Tools Week 2016

Last week Steve Jones participated in the Down Tools Week at Redgate Software.

Stairway to U-SQL Level 8: Joining Tables in U-SQL

U-SQL provides a number of ways to join data sources together. This articles introduces the joins available and how you can use them.