What is OCA DBA 9i?
OCA DBA 9i is an entrance level certification that builds the foundation of a Database Administrator or a Database Application Developer. The foundational concepts include the basics of RDBMS, basics of writing a SQL Query, and using Oracle tools. Its objectives are intended to validate a candidate’s skill of implementing and managing complex Oracle database functions. It is an essential certification for the advanced certification level (OCP DBA 9i).
Core tests of OCA DBA 9i
To gain OCA DBA 9i, any one of the following tests can be taken:
What is the 1z0-001 test?
After reviewing the uCertify prepkit for the exam SCJP, Vaibhav said “Ah good recap of my exam days. I feel like giving the certification exam again 🙂 I am again very thankful to uCertify which provide a good deal of questions and make the life little easier for aspirants” Continue reading Vaibhav’s uCertify Sunâ€™s SCJP 5.0 PrepKit review >>
Rob Elamb has been doing security for the federal government for over 10 years. He specializes in certification & accreditation for Department of Defense systems, IA Controls, attaining security certifications and recognizing scams.
Rob commented in his review, “ My honest opinion is that software like uCerts Prepkits are great for gauging your level of preparation. I also recommend that you use more than one gauge (particularly on the bigger tests such as CISSP).” Continue reading Rob’s uCertify CompTIA Security+ exam (SY0-101) PrepKit review >>
Windows Server 2008 provides various tools for configuring and maintaining Active Directory in a domain network environment. Some of the important utilities are described below:
NTDSUTIL.EXE is a command-line tool that is used to manage Active Directory. This utility is used to perform the following tasks:
- Performing database maintenance of Active Directory
- Managing and controlling operations master roles
- Removing metadata left behind by domain controllers
Note: The NTDSUTIL utility is supposed to be used by experienced administrators.
Agraj has completed his graduation in Computer Science from Delhi University and later, he has also completed MCA from Delhi University as well. Now, he is working as a Software Engineer. He loves making friends, reading books, learning new technologies, and writing blogs, whatever he gets the time. After reviewing the uCertify PrepKit for the exam SCJP 5.0, he concluded that “Although it is an excellent kit to give you a proper feel of the actual exam; it is equipped with some easy and some tough (read tricky) questions as well just as the actual paper would. But, do not think that you need just this PrepKit to clear the paper! What you also need is a javac (Java compiler) to practice and coding. I strongly recommend understanding the involved concepts and coding by hand (not by IDE), then take these useful tests to gain confidence as the actual exam looks almost the same.”
Visit Agraj’s blog to read his full review of the PrepKit.
With the advent of Windows Server 2008, Microsoft has announced the following exams in Windows Server 2008:
What is Oracle 11g DBA OCA, Oracle9i DBA OCA, and Oracle PL/SQL Developer Certified Associate?
Oracle 11g DBA OCA, Oracle9i DBA OCA, and Oracle PL/SQL Developer Certified Associate are some of the certification levels offered by Oracle. It prepares a candidate to build intensive internet applications for Oracle database. You should be very well versed with how to write a PL/SQL programs to qualify the certification test. It also prepares you for the next certification level to become an Oracle Form Developer. It is an essential certification for the advanced certification level (OCP DBA 9i).
Q. What is the prerequisite for taking the Implementing, Managing, and Maintaining a Windows Server 2003 Network Infrastructure (70-291) exam?
A. The exam is appropriate for you if you are working or want to work in a typically complex computing environment of medium-to-large organizations. There are no specific prerequisites for the exam, although it is recommended that you should have at least one year of experience in administering client and network operating systems in environments that have 250 to 5,000 or more users, three or more physical locations, and three or more domain controllers.
Q. What certificate does it provide?
A. Microsoft’s 70-291 exam is designed to measure your ability to measures your ability to implement, manage, and maintain a Windows Server 2003 network infrastructure. After passing the exam you will become a Microsoft Certified Professional (MCP).
Pass 70-291 exam in the first attempt. Full featured Tests. 535 questions with answers and 152 study notes articles and exam tips:
Download link http://www.ucertify.com/exams/Microsoft/70-291.html
Managing and Maintaining Physical and Logical Devices
- In order to convert a hard disk from a basic disk to a dynamic disk, you can use Disk Management or DISKPART.EXE tool.
- The data disk’s status is Unreadable on the file server. In order to enable users to access data stored on the file server, you will have to rescan the disk. For dynamic disks, the Unreadable status usually results from corruption or I/O errors on part of the disk, rather than the failure of the entire disk.
- Microsoft Windows 2003 offers two types of disk storage configurations: basic disk and dynamic disk.
- In order to increase the space for storing users’ data, you will have to use the Disk Management tool to extend the users’ data volume by using the unallocated space of a disk. Administrators can extend simple or extended volumes that are not system or boot volumes as long as there is available disk space. Administrators can extend a simple or spanned volume on a dynamic disk if it does not have a file system or if it is formatted using the NTFS file system.
- Gateway is a network interconnectivity device that translates different communication protocols and is used to connect dissimilar network technologies.
- The non-Plug-and-Play device can be installed only with the Add New Hardware Wizard.
To analyze the capabilities of the simulation software, you can download a demo version and evaluate the PrepKit free of cost. Click the link below:
70-290 â€“ MCSE Windows Server 2003 Environment
Download link: http://www.ucertify.com/exams/Microsoft/70-290.html
uCertify (July 14, 2009) uCertify, a leading provider of exam preparation software for IT certification exams, is offering a huge discount of 50% on its Network+ (N10-003) and Security+ (SY0-101) PrepKits. CompTIA has announced the retirement of the Network+ version 2007 (N10-003) and Security+ (SY0-101) certification exams. These exams will be available until July 31, 2009. According to CompTIA, although these exams are being retired, the certification status of candidates will not change. So, the candidates who have been preparing for these exams for a long time are advised to take the exam as early as possible.
uCertify is offering a discount of 50% on both PrepKits. To get a glimpse of these PrepKits, you can download its free demo version (which contains 15 free practice questions) from:
For Security+ (SY0-101) certification PrepKit: http://www.ucertify.com/exams/CompTIA/SY0-101.html
For Network+ (N10-003) certification PrepKit: http://www.ucertify.com/exams/CompTIA/N10-003.html