At least the following parts shall be included:
Brief introduction of the database (including some basic concepts and development history);
SQL statement;
Theoretical basis of paradigm;
Fundamentals of database design.
Second, the database course
"Database Principles and Applications" describes the principles of databases, mainly about relational databases, how to design databases and tables to achieve minimum redundancy and fastest speed, and how to avoid dirty reading, unrepeatable reading and illusory reading in database management systems. The realization of data lock; The atomicity of data reading and writing, how to embed SQL code in other languages, the different development history of database management system, and the future development direction; At the same time, it describes most sql statements in the sql standard, and what operations the database management system has done during the execution of SQL statements; Database design, like programming, can also design the database well and best. ......
Data structure describes the data structures and related operations such as linear tables, linked lists, binary trees and graphs commonly used in programming, while other more complex data structures can be constructed from the basic data structures mentioned in the data structure course; Domestic data structure textbooks generally contain some algorithms, and there is no separate algorithm course. A good data structure shows the spatial complexity of the program, especially the amount of memory used on the computer when the program is running.
3. What are the good open courses on database principles and applications?
Open class feels not as good as buying a book to read.
What courses do database development engineers need to take?
Database development engineer course:
Computer hardware, data structure and algorithm, operating system, programming language, computer network, database technology, multimedia knowledge, system development, operation and maintenance, safety knowledge, standardization knowledge, intellectual property rights, computer professional English and other courses. Database mainly includes database design, data flow design, operation and management of database system and SQL language.
Brief introduction of database development engineer:
A database development engineer refers to a professional who designs, develops, maintains and manages a large database. The first category is MySQL, which is dominated by free software and represented by community development. Version 4.0, focusing on Linux platform (RedHat8.0). MySQL database is short, pithy and fast. It is a free software product. Now the database system of NASA is MySQL. It is widely used in many small and medium ICP. The second category is SQL Server 2000, the database of small and medium-sized enterprises, which has a friendly interface and strong operability and occupies a great weight in the database market. SQL Server 2000 is the representative of enterprise products, positioning the low-end market of database. The third category is Oracle9i, a medium and large enterprise database, which is cross-platform. Oracle9i mainly introduces Windows 2000 platform and Linux platform (RedHat8.0). Oracle9i has many classic applications in finance, telecommunications and banking.
What are the main contents of database courses for computer majors in five universities?
Introduce the relational database.
Create databases, tables and delete tables.
Index and constraint primary foreign key.
Then began to learn sql simple query.
Then advanced queries and advanced applications, cursors and stored procedures.
What courses are included in the database?
▍ syllabus
Syllabus outline
The first chapter is introduction.
Chapter II Relational Database
Chapter 3 SQL, the standard language of relational database
Chapter IV Database Security
▍ Video teaching
3.3.3 Connection query
3.3.4 Nested query
3.3.5-6 * * * Query
3.4 data update
3.5. 1 Define View
Selected recommendation
▍ experimental animation
Database system composition
Example of DBMS running process
Ordinary * * * function query
Grouping query results
* * * Query (i.e. the simplest query operation)
▍ Examination platform
Self-test of objective questions-introduction to database
Self-test of objective questions-relational database
Self-test of objective questions -SQL language
Self-test of objective questions-query optimization
Self-test of objective questions-relational data theory
What is the content of the course Database Application?
Database application course takes Sql Server as an example to introduce the architecture and functions of relational database system in detail. The contents include: the basic knowledge of Sql Server, T-SQL language, database backup and recovery, security and authority. This course is case-oriented, combined with the basic knowledge of database and management information system, so that students can fully understand and master Sql Server database. Through the study of this course, students can have a deeper understanding of the principle of database system at the application level and learn to develop application systems with relational database systems.
What is the course of Database Principle and what is its function?
As the name implies, a database is a warehouse for storing data. The principle of database is to teach you how to effectively manage a large number of disciplines containing data, and create a database to store data and optimize database fields. Designing a good database is extremely important for a system or a website. Anyway, it can't be made clear in one or two sentences. You will know that this is an extremely important topic for the development and use of software.
What courses does the database want to take?
Learning database design, it is best to learn the book Introduction to Database. This book teaches you how to design a well-structured database, how to use SQL query statements and a lot of database development history. Although abstract.
If you can't stand it, you can learn a specific database software tutorial first. After learning to use a database software, try to make a program. In the process of programming, you will realize the function of database overview. Of course, you can't realize it until you take the time to design your own database program. If you don't need to design a database, use it directly. You just need to learn the use of related database software, that's all.
What is the course content of Introduction to Database System?