Course Intermediate 8354
Course Introduction：Many programmers who have worked for many years still have a very basic understanding of databases. They are confused as soon as they go out for interviews. They don’t understand basic SQL statements, more complex SQL queries, and SQL statement optimization. They don’t even know how to use them. Redis improves system performance and can withstand tens of millions of concurrencies. This set of courses will help you thoroughly understand MySQL locks, execution plans, indexes, MVCC & Redis transactions, cache, breakdown, penetration, avalanche, warm-up, etc., and you can complete all database interviews in one set!
Course Advanced 10877
Course Introduction：SSDB is a high-performance NoSQL database developed in C/C++ language. It supports KV, list, map(hash), zset(sorted set), qlist(queue) and other data structures. It is used to replace or cooperate with Redis to store billion-level lists. The data.SSDB is stable, used in production environments, and has been used in many Internet companies_From the SSDB Database User Manual
Course Advanced 10611
Course Introduction：SSDB is a high-performance NoSQL database developed in C/C++ language. It supports KV, list, map(hash), zset(sorted set), qlist(queue) and other data structures. It is used to replace or cooperate with Redis to store billion-level lists. The data.
Course Advanced 29274
Course Introduction："Database MySQL Video Tutorial" provides a basic introduction to the database, allowing everyone to first understand the MySQL database, and then explain the DOS operation database.
Course Elementary 20975
Course Introduction：Use PDO mode (PHP data object) to connect and select databases (unified operation of various databases), execute SQL statements and process result sets
mysql - Why does database read-write separation improve database performance?
2017-05-24 11:34:46 0 2 1315
Could you please provide the database data?
2021-01-12 10:59:30 0 0 1131
There is nothing to create a new database configuration file.
2019-05-23 22:27:14 0 1 1450
Can the teacher provide database file download? Greatful
2018-08-29 17:02:52 0 1 1311
Database design - mysql database integration
2017-05-18 10:53:24 0 1 691
Course Introduction：The relationship between database, database system and database management system is: database system includes database and database management system. A database system is a computer system with a database, which generally consists of a database, a database management system (and its development tools), related hardware, software and various personnel.
2021-01-11 comment 0 94569
Course Introduction：Database, php: PHP database calling class calling example: config("dns=aaa;uid=sa;pwd=sa;dbname=test");//3. Select database $dbname = $db->select
2016-07-29 comment 0 1146
Course Introduction：Laravel Database Migration: Seamlessly Manage Database Structure Changes Overview During the development process, database structure changes are a common requirement. However, updating the database structure manually can be tedious and errors can occur frequently. To solve this problem, Laravel provides a database migration tool that can help us easily manage changes to the database structure. What is database migration? Database migration is a method of managing changes to the database structure using code. By using migration scripts we can easily create
2023-08-13 comment 0 1599
Course Introduction：MySQL Create Database Create Database Create Database CREATE DATABASE syntax is used to create a database. Syntax: CREATE DATABASE db_name In the PHP MySQL function library, the mysql_query() function is used...
2016-11-11 comment 0 1452
Course Introduction：MySQL Create Database Create Database Create Database CREATE DATABASE syntax is used to create a database. Syntax: CREATE DATABASE db_name In the PHP MySQL function library, the mysql_query() function is used...
2016-11-11 comment 0 1528
