php - What work does the architect need to do before building the website architecture?

What tasks do architects need to do before building a website architecture?

PHP中文网 2017-06-08 11:01:47 0  2  789

programming architecture

Can I ask you a question? I was writing a project recently, and my master asked me to write the programming architecture first, and then determine the implementation of the back-end code. I don’t know how to start. There is also what architecture specifically refers to. I found some information abou...

太阳 2020-08-10 22:59:42 0  0  915

php - multi-terminal project architecture

The new project includes PC+H5+WeChat+App 4 terminals. How should the server-side architecture be designed? Can it facilitate future maintenance and code reuse? The previous approach was to have independent code at each end, with a lot of repeated code, which felt inappropriate.

女神的闺蜜爱上我 2017-06-28 09:24:23 0  1  1043

How to make all properties in Zod schema optional based on specific product availability flag?

I have a Zod schema for validating product attributes for an e-commerce application. In my schema I currently have a property called isLimitedEdition which indicates whether the product is in limited supply. However, when isLimitedEdition is set to true, I want all other properties in the schema to ...

P粉298305266 2023-08-30 22:37:05 0  1  462

Is there any video on building a sustainable MySQL database architecture?

Is there any video on building a sustainable MySQL database architecture?

鹰 2019-06-19 11:29:36 0  0  1078

What should I do if I can't see the MySQL tables when trying to export the schema?

Screenshot of MySQL export MySQL tables don't show up when trying to export my schema... I can see the tables in my schema etc but not when trying to export. What could possibly go wrong? If it helps, I'm using MySQLWorkbench on a MacBookAir. Thanks! ! ! I don't know what to try.

P粉920199761 2024-01-02 22:06:30 0  1  425

How to share database schema in DockerCompose files?

I'm learning Docker. I'm building an image from a Dockerfile in a counter application. And I use mysql as database. DockerCompose file uses one database and two containers from the same application image. Mysql database has two different modes. My goal is to have separate application services with d...

P粉032977207 2024-03-19 21:28:55 0  1  295

java - Design of classes in microservice architecture and restful return of json data

Question 1: In the microservice architecture implemented by spring boot, the data interaction problem between each service {code...} Question 2: When using restful to return client data in spring, the model will be converted to json, but There are many properties defined in the object, and the clien...

扔个三星炸死你 2017-06-23 09:13:35 0  2  812

How to add existing schema to mysql on windows

I haven't seen anything about this topic anywhere, not even here. The problem is that I have a MySQL8.0 database that is on a previous hard drive (HD). Boot failed on the original drive, so I copied the folder C:\ProgramData\mysql\MySQLServer8.0\Data\my_db to the new HD and reinstalled MySQL. My pro...

P粉204136428 2023-09-14 13:51:44 0  1  611

How to rename a MySQL database (change schema name)?

How to quickly rename a MySQL database (change its schema name)? Normally I just dump the database and re-import it with a new name. For very large databases this is not an option. Apparently renaming {DATABASE|SCHEMA}db_nameTOnew_db_name; did something bad, only exists in a few versions and is over...

P粉320361201 2023-08-23 13:09:22 0  2  579

What are the architectural layers of a Spring Boot + React + MySQL application?

I'm trying to write documentation about the application but I'm confused on how to describe the architecture. Based on the research I've done, I think the presentation layer is my React application, the business/application layer is the SpringBoot application, and the data layer is MySQL. This seems...

P粉346326040 2024-04-03 10:07:06 0  1  550

Design Pattern - Can the BLL in the three-tier architecture only interact with the MVC Controller?

The presentation layer in the three-tier architecture uses MVC, so can the interface in the business logic layer not be directly called from the outside? Instead, it should interact with the business logic layer through the Controller in MVC, and only the Controller in the presentation layer can be ...

为情所困 2017-05-16 17:05:49 0  2  821

Choose the appropriate application architecture to handle bearer tokens

I want to use an API that uses OAuth2.0 In short, I need to obtain an access token that I must include with every subsequent request so that the server can confirm my identity. What would the architecture look like to do this in an application? Can anyone recommend an article? Currently I'm ineffici...

P粉187160883 2024-04-04 08:55:57 0  1  506

php framework - How is Symfony's MVC architecture different from ordinary MVC architecture?

I am new to Symfony, so please give me some advice. .

为情所困 2017-05-16 16:44:08 0  1  628

varnish+nginx+fastcgi+mysql architecture

Many people on the Internet say that when varnish and nginx are paired, varnish is in the front and nginx is in the back. Then I would like to ask, if nginx is in the front, then nginx acts as a reverse proxy, then does varnish call fastcgi? The reason why I want to put varnish at the front is mainl...

phpcn_u1582 2017-05-16 17:26:46 0  3  647

mysqlsh dump and load full schema

I want to use mysqlsh to do the following: dump the complete schema of a given database (not just tables, but functions, triggers and everything related to this database schema, same as mysqldump-RDATABASE>DATABASE.sql) and put this The full schema is loaded into the brand new database I just cre...

P粉662802882 2024-03-26 15:02:15 0  1  481

SQL SUM of two column values ​​multiplied by date range

The question I need to answer is "What is the total cost of providing morphine to a patient named 'JohnSmith'?" In my database schema, I have the following schema: Patient(patientNo,patName,patAddr,DOB)Ward( wardNo,wardName,wardType,noOfBeds)Contains(patientNo,wardNo,admissionDate)Drug(dru...

P粉129168206 2024-03-30 22:37:08 0  1  473

Correct image path in React.js

I'm having some issues with images in my React project. In fact, I always thought that the relative path in the src attribute was constructed based on the file's schema. Here is my file schema: componentsfile1.jsxfile2.jsxfile3.jsxcontainerimgjs... However, I realized that the path is built based on...

P粉024986150 2023-08-21 14:24:49 0  2  636

java - How to transfer values ​​​​between the controller layer and the service layer?

The controller layer and service layer of the current architecture use map<string, string> to transfer values, which makes value conversion troublesome in many cases; but if bean objects are used to transfer values, many beans specifically used to transfer values ​​need to be built. . ...

阿神 2017-05-17 09:57:48 0  4  1180

System Architecture - A question about nginx architecture for processing static files

The front is 2 nginx servers N1, N2 uses keepalive for high availability, and the backend is 4 tomcat T1, T2, T3, T4 as a cluster (memcached is used to solve the session sharing problem). There are some static files such as js/css in the code. It is easier to handle and the source code can be synchr...

滿天的星座 2017-05-16 17:24:18 0  2  512