(Sean Hull) In Part II of this series, we will cover four other vulnerable areas: namely the Oracle Listener, privilege escalation to get more access from a less privileged login we already have, executing operating system commands, which can be very powerful, and under appreciated, and lastly files
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Instant XML feeds via the JSTL SQL tags
(Daniel Krook) A dusty old Java tag library can help conjure up siloed Web site data for new uses.
Implement new security capabilities in DB2 9.5, Part 1: Understanding roles in DB2 9.5
(Paul Read) IBM DB2 9.5 provides new options for tighter security, and allows for more granularity and flexibility in administration of the database. This tutorial is the first of two tutorials that cover roles and trusted contexts. Follow the exercises in this tutorial, and learn how to take advant
From Web 2.0 and Enterprise 2.0 to Management 2.0
(Marcia Gulesian) There is a new wave of communication tools, including blogs, wikis, and group messaging software (which, collectively, are called “Enterprise 2.0” within the enterprise and “Web 2.0” elsewhere) that allow for more spontaneous, knowledge-based collaboration. These new tools may well
Query Profiling Tools — part 1, mysqlsla
(Sheeri Cabral) The “sla” in mysqlsla stands for “statement log analyzer”. This does a much better job than mysqldumpslow of analyzing your slow query log. In fact, you can sort by many different parameters — by sheer number of times the query shows up in the slow query log, by the total or average
Some visual elements in SQL Server Management Studio lose functionality when you register many instances of SQL Server
When you register many instances of Microsoft SQL Server in SQL Server Management Studio, some visual elements in SQL Server Management Studio lose functionality.
Simplifying Web Services Development with the Decorator Pattern
(Jason Jones) Oracle Fusion Middleware provides a multitude of options for building Web services: Java, BPEL, ESB, PHP, and more. Even the database is getting into the act with Database Native Web Services. Furthermore, most organizations have heterogeneous IT infrastructures. Thus, your service-ori
Styling XML Documents with CSS
(Jennifer Kyrnin) Creating an XML document, writing the DTD, and parsing it with a browser are all fine, but how will the document display when you view it? XML is not a language of display. In fact, documents written with XML will have no formatting at all.
MDM: A Benefits Analysis
(Surya Putchala) Master data management (MDM) is a data management discipline to actively “manage” master data enterprise-wide rather than “maintaining” it in each transactional system. There is heightened attention on MDM recently due to the pervasiveness of business intelligence (BI) applications.
Raking MySQL Over Rails
(W. Jason Gilmore) I’m a programmer, not a database administrator; I prefer to live in a world of code rather than table schemas and confusing SQL queries. This mindset is one of the reasons I find the Rails framework such an appealing solution; Rails so effectively implements an approach to databas