Course 10905
Course Introduction:"Linux Optimization Video Tutorial" introduces the installation of MySQL, compilation of apache+php, optimization of Nginx and other related contents.
Course 3374
Course Introduction:MySQL installation and configuration under Linux, database logical layering, parsing process, index, detailed analysis of SQL execution plan, principles to avoid index failure, optimization cases, common optimization strategies, slow SQL troubleshooting, simulation of massive data, lock mechanism, MySQL under windows and linux Master-slave replication.
Course 2454
Course Introduction:This set of courses is based on the design concept and data structure of MySQL index, index usage scenarios, index classification, index usage scenarios, index performance analysis, query optimization, slow query of MySQL index, etc. It mainly describes the solution of MySQL index optimization. It is very suitable for students who have basic knowledge of MySQL or have certain work experience. The course explains how to solve the problem of slow large-volume queries, how to write an efficient SQL, how to optimize query statements, what is the implementation principle of indexes, how to optimize indexes... and many other difficulties and interview points in SQL index optimization.
Course 16339
Course Introduction:"MySQL Optimization Video Tutorial - Boolean Education" MySQL is a relational database management system. A relational database stores data in different tables instead of putting all data in a large warehouse, which increases speed and improves efficiency. flexibility. The SQL language used by MySQL is the most commonly used standardized language for accessing databases.
Course 6032
Course Introduction:The optimization chapter of "Boolean Education Linux Video Tutorial" is an indispensable course for friends on the road to in-depth learning of Linux, which allows you to learn how to use Linux in a more advanced way.
2023-11-17 08:50:36 0 0 84
How to insert specific string into page meta tag using JavaScript
2023-09-16 20:17:07 0 1 278
Optimize your use of interval functions
2023-09-14 16:24:44 0 1 238
How to add existing schema to mysql on windows
2023-09-14 13:51:44 0 1 210
Why MySQL slows down without specifying an index
2023-09-08 00:38:24 0 1 258
Course Introduction:Nowadays, many friends have installed SSD solid state drives on their computers, which can greatly improve the reading and writing speed of the hard drive. But many of them don't know how to maximize the performance of solid-state drives, because they still need to perform a series of optimizations in the system settings. Let's take a look below. Win7 Solid State Drive Optimization Tutorial 1. Change the hard drive mode 1. Run and enter "regedit" and press Enter to confirm to open the registry. 2. Go to the "HKEY_LOCAL_MACHINESYSTEMCurrentControlSetServicesmsahci" path, double-click "Start" on the right and change the value to "0" 2. Turn on TRIM1 and open the "Command Prompt" as an administrator
2024-01-05 comment 0 840
Course Introduction:How to defragment the disk and optimize the SSD hard drive in win10 system? As the usage of computers becomes higher and higher, we may sometimes encounter the problem of setting up the win10 system to defragment the disk and optimize the SSD hard drive. What should we do if we need to set up the win10 system to defragment the disk and optimize the SSD hard drive? How to deal with defragmenting disks and optimizing SSD hard drives in win10 system? Many friends don’t know how to operate it. The editor below has compiled the measures to defragment the disk and optimize the SSD hard drive in win10 system. If you are interested, follow the editor to take a look below! How to defragment the disk and optimize the SSD hard drive in win10 system? Or use the system's own "Defragmentation and Optimization of Drives"
2023-06-29 comment 0 1690
Course Introduction:How to optimize the hard disk read and write speed in win7 system? Tutorial sharing on how to optimize the hard disk read and write speed of win7 system. Some users found that after connecting a hard drive to their computer, the reading and writing of the hard drive was very slow, and sometimes they had to wait when accessing. In fact, we can optimize the read and write functions of the hard disk. So let’s take a look at how to optimize the function. Many friends don’t know how to operate in detail. The editor below has sorted out the optimization settings for the hard disk read and write speed of win7 system. If you are interested, follow the editor to take a look below! Optimize the hard disk read and write speed of win7 system 1. Open the registry and enter HKEY_LOCAL_MACHINESYSTEMCurrentC
2023-06-30 comment 0 768
Course Introduction:1. First click [Windows Optimization Master]. 2. Then in the [Windows Optimization Master] window, click [File System Optimization]. 3. Then in the [File System Optimization] window, check [Allow Windows to optimize the hard drive in the background when idle]. 4. Finally, click [Optimize].
2024-04-30 comment 349
Course Introduction:The reading and writing speed of our hard disk is closely related to the running speed of our system. We can change some settings in the system, change the registry, close related services, etc. to optimize the reading and writing speed of the hard disk. Let's follow the editor. Take a look at these methods. How to optimize the hard disk in win7 1. Open the registry, enter "HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Servicesmsahci", change the disk mode value to "1" 2. Enter "fsutilbehaviorQUERYDisableDeleteNotify" in the command box and press Enter to confirm, then enter "DisableDelete"
2023-12-31 comment 0 817