(Thomas Levesque) Just a quick tip today!
Other News
Dynamic Tracing of MySQL Server With perf probe – Basic Example
(Valerii Kravchuk) I am going to write a series of blog posts based on my talks and experiences at Percona Live Europe 2019. The first one would be a kind of extended comment for a couple of slides from the “Tracing and Profiling MySQL” talk.
Oracle Forms & Reports 12.2.1.4.0 – First Look
(Dirk Nachbar) Yesterday I was blogging about the new Oracle Forms & Reports 12.2.1.4.0 Release.
SQL SERVER – Using NEWID vs NEWSEQUENTIALID for Performance
(Pinal Dave) I really like my work as every single day I get to see different SQL Server and new interesting problems to solve when I work with Comprehensive Database Performance Health Check. Recently, while working with a client we noticed that they have a huge index with a first key column as uni
How Do You Work with Someone Who Expects Flawless Work?
This question came from a busy professional. My boss told me that she expects my work to be flawless when she checks it and I responded “okay” with a smile. She told me to stop smiling. How should I have reacted? This is a sticky situation. Don’t Judge If this is uncharacteristic of her, then she may be having a...
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Azure SQL Database Failover – Grace Period?
(blobeater) The Azure SQL Database service triggers an automatic failover after a failure is detected and the grace period has expired. What is the grace period?
Db2 Persistent Diagnostic Data – Use Case: Isolating high CPU operations
(David Sciaraffa) The Db2 Persistent Diagnostic Data scripts (available here) collect various Db2 and Operating System diagnostic information, and retain this info for a period of time, allowing for basic triage of many types of issues.
Mastering Java exceptions, Part 1: Exception handling basics
(Jeff Friesen) Java exceptions are library types and language features used to represent and deal with program failure. If you’ve wanted to understand how failure is represented in source code, you’ve come to the right place.
Using FluentValidation in ASP.NET Core
(Shawn Wildermuth) I’m working on an example to explore some more complex modeling in EF (for SQL and NoSQL) but that’s not ready so I thought I’d use it as a bed for some Validation testing I’m doing.
Understanding Automatic Type Conversion in C++
(Manoj Debnath) There are many data types in C++; some are related to each other. Conversion between related types is implicitly supported by C++.