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Basic use of day05 MySQL
2022-07-23 08:57:00 【lookout99】
List of articles
Day01 Summary of software testing Basics
Day02 Summary of test case knowledge points ( On )
Day03 Summary of test case knowledge points ( Next )
Day04 ZenTao - From installation to uninstall
Day05 MySql The basic use of
List of articles
One 、 Test report
primary coverage :
Test purpose
Test basis : The requirements document / The test case
Test range
Test environment
Test the actual progress
Execution of test cases
Remaining defects
Test conclusion
Two 、 Database Basics
1. What is a database
The English name of the database is DB(Database)
database = Multiple tables + The relationship between the tables
In fact, database is a logical concept , It's a bunch of interrelated data , On physical entities , It's a pile of files written on disk , There is data in the file . These most basic data form a table (table).
2. Common databases
Relational database :MySQL、Oracle、SQL Server、SQLite
Non relational database :Redis、MongoDB
summary
Database and visual interface are the contents of the next issue !
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