Embarcadero, a provider of multi-platform database tools, is adding more graphical capabilities to DB Optimizer to make it easier for developers and DBAs to do SQL profiling and tuning. DB Optimizer, ...

Embarcadero, a provider of multi-platform database tools, is adding more graphical capabilities to DB Optimizer to make it easier for developers and DBAs to do SQL profiling and tuning. DB Optimizer, ...

SQL Server Profiler has always been a great tool for tracing activity “under the hood” on a SQL Server and assessing its performance. One feature that helps us quickly set up a trace on our current ...

SQL Server 2008 Integration Services ships with the wonderful new Data Profiling Task. Much as the name implies, it profiles the data in a given table and returns a ton of useful information. The task ...

As any database admin knows, mastering the subtler nuances of SQL can be likened to the black arts. For me, tuning the efficiency of SQL queries on large, heavily used databases is a perfect example.

Last Thursday, Greg Nerpouni gave me a briefing about and demo of Embarcadero Technologies’ three new and enhanced performance optimization tools for Java and SQL applications: J Optimizer 2009 for ...

In this second delve into data cleanliness (read the first, How clean is your data?, here), we’ll test-drive the data profiling tool provided with Microsoft SQL Server. Other profiling tools have ...

Object Relational Mapping (ORM) technologies like Entity Framework can drastically simplify the programming model against databases, but when done carelessly, performance can suffer. To keep that from ...