TAILIEUCHUNG - Oracle Database Administration for Microsoft SQL Server DBAs part 34

Oracle Database Administration for Microsoft SQL Server DBAs part 34 takes the administration topics with which the SQL Server DBA is familiar, translates them into Oracle terms, and then expands on Oracle functionality. Definitions and comparative terms run throughout the book so the SQL Server DBA can easily leverage existing knowledge. This Oracle Press guide also expands on some of the features in Oracle that do not match up directly with SQL Server, and looks at other processes often performed on an Oracle database that would not typically be a standard practice in SQL Server environments | 312 Oracle Database Administration for Microsoft SQL Server DBAs for each environment. A list of typical jobs and why they run will help keep your information current and useful for the system. This all relates back to a DBA attitude toward learning. DBAs want to learn. And if you don t want to learn why are you reading a book about a different platform Be mentally prepared to learn with each new release of the database software with each new application that is developed or installed and with each new platform introduced to the environment. That is really what makes being a DBA fun all of the new things to learn. We are constantly exploring and trying to find better ways to manage a stable and reliable system. We learn from what we have done in the past and try to discover what is new for the future. Realize that you don t need to know everything because honestly that probably isn t possible. Just be aware of what s available and know how to get more information if that becomes necessary. Some pieces of the software may seem to be interesting and fun but there might not be a business reason to implement them yet. Just knowing that these pieces exist and why they might be needed is the first step of the process. High availability is a good example. There are plenty of options with hardware software and ways to move transactions from one system to another. The willingness to learn about the solutions and be prepared to handle an implementation already makes you a great DBA. Understanding the options for different platforms and being willing to know what they have to offer make you even better. Be brave enough to try different things and throw out the old familiar methods if they are no longer valid. I bet you didn t even realize that learning new features can be like learning new database platforms. You re willing to give up some of the comforts and go explore what can be done. This is the exciting stuff. But don t just go for something because it is new and shiny.

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• Học Oracle
• quản lý cơ sở dữ liệu
• luyện thi chứng chỉ quốc tế
• môi trường SQL Server
• cơ sở dữ liệu oracle
• Đề cương môn Chuyên đề Oracle
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• Cấu trúc lưu trữ
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• Thực hành ORACLE 11g
• Lý thuyết ORACLE 11g
• Ngôn ngữ lập trình PL SQL
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• Thư viện Java
• Topic Focused
• Multi document Summarization
• Approximate Oracle Score
• báo cáo khoa học
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