Ví dụ về việc sử dụng Database design trong Tiếng anh và bản dịch của chúng sang Tiếng việt
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It is not a database design.
Access Database Design and Programming covers a lot of ground quickly but lucidly.
For more information about those rules, see the article Database design basics.
This is often called physical database design, and the output is the physical data model.
Those members of the Big Data team who understand all the aspects of database design are Data Architects.
To put it simply, database design is the process of translating facts about part of the real world into a logical model.
For more information about how to arrange the data in your tables,see the article Database design basics.
If you are not familiar with the rules of database design, see the article Database design basics.
Note: Finally, even though Access makes it faster and easier to create a table,your tables should still conform to the rules of database design.
The use of multivaluedfields may seem to break the rules of database design because you can store more than one record per table field.
If you are new to Access and need more information about relationships, primary keys, and foreign keys,see the article Database design basics.
This process is often called logical database design, and the output is a logical data model expressed in the form of a schema.
The Curriculum is designed toprepare those who aspire to careers related to networking, database design and intelligent systems.-.
If you're new to Access and unfamiliar with database design and why you need primary keys,see the article Database design basics.
If you want a more thorough introduction to the concepts behind using Access to create a database, see the article Database design basics.
Using the information in this article and a careful examination of your database design might help you locate what needs to be corrected for successful implementation.
The load testing parameters are fully configurable and the results from different testruns can be used to fine-tune database design or hardware resources.
The final stage of database design is to make the decisions that affect performance, scalability, recovery, security, and the like, which depend on the particular DBMS.
The description of a data base is called the database schema,which is specified during database design and is not expected to change frequently.
For more information about database design and table relationships,see the articles Database design basics and Create, edit or delete a relationship.
For more information about the formats you can use and why you might choose them,see the articles Save and reuse database design elements and Which Access file format should I use?
To represent a one-to-many relationship in your database design, take the primary key on the"one" side of the relationship and add it as an additional column or columns to the table on the"many" side of the relationship.
This is a balanced programme of computer hardware, interface electronics, programming for real-time and embedded systems and telecommunications- supported by the basics in analysis,software and database design.
Key expertise consists of radio frequency identification, database design, and tracking solutions which work on handheld devices, desktop interfaces, or on the web.
An MIS degree is a great foundation for a career in data science because of the focus on sources of data andthe incredible reach into related areas like programming and database design, Metzger says.
The role may include capacity planning, installation,configuration, database design, migration, performance monitoring, security, troubleshooting, as well as backup and data recovery.[2].
The complex world of the internet is constantly changing and improving, which means there is a growing need for professionalweb developers to use the knowledge of programming and database design to build and maintain a highly functional aspect of modern human life.
Coveted knowledge encompasses“networking, database design and cryptography computing skills,” and fluency in the Java, JavaScript, C++, Go, Solidity and Python coding languages, citing“multiple blockchain engineers” as its source.
You are welcome to write solutions to your computer if you want but you can actually find work with pencil and paper easier than using a graphical design tool to draw pictures,at least until you are comfortable with database design and is ready to pick a computerized design tool.
Students can independently create newsoftware using modern programming languages, database design, use modern information technologies in the area of e-business, participate in the implementation of projects and manage, participate in the processes of computer-aided management.