search
HomeCommon ProblemWho proposed the concept of stored procedures?
Who proposed the concept of stored procedures?Aug 19, 2020 am 11:41 AM
stored procedure

The concept of stored program was proposed by "V.Neumam", that is, "Von Neumann", who was the first person to propose the concepts of "stored program" and "program control".

Who proposed the concept of stored procedures?

The first person to propose the concept of "stored program" was V.Neumam, von Neumann, who was the first to propose "stored program" and "program control" and other concepts.

In 1945, the Hungarian-American scientist J.Von Neumann proposed it as the theoretical basis of modern computers. Modern computers have developed into the fifth generation, but still follow this principle.

The key point of the stored program and program control principle is that the program is input into the computer and stored in the internal memory (storage principle). During operation, the controller fetches the instructions stored in the internal memory in address order ( Access instructions in address order), then analyze the instructions, execute the instruction's function, and when a transfer instruction is encountered, transfer to the transfer address, and then access instructions in address order (program control).

Recommended: "Programming Video"

Technical Features

The computer system is composed of two parts: hardware system and software system . The Von Neumann structure (John von Neumann), that is, the stored program, laid the basic structure of modern computers. Its characteristics are:

1) Use a single processing unit to complete calculation, storage and communication work.

2) The storage unit is a fixed-length linear organization.

3) The units of storage space are directly addressable.

4) Using low-level machine language, instructions complete simple operations through opcodes.

5) Centralized sequence control over calculations.

6) The computer hardware system consists of five major components: arithmetic unit, memory, controller, input device, and output device and stipulates their basic functions.

7) Use binary form to represent data and instructions.

8) When executing programs and processing data, the programs and data must be loaded from the external memory into the main memory, and then the computer can automatically adjust the instructions to be fetched from the memory and executed during operation.

The above is the detailed content of Who proposed the concept of stored procedures?. For more information, please follow other related articles on the PHP Chinese website!

Statement
The content of this article is voluntarily contributed by netizens, and the copyright belongs to the original author. This site does not assume corresponding legal responsibility. If you find any content suspected of plagiarism or infringement, please contact admin@php.cn
deepseek web version official entrancedeepseek web version official entranceMar 12, 2025 pm 01:42 PM

The domestic AI dark horse DeepSeek has risen strongly, shocking the global AI industry! This Chinese artificial intelligence company, which has only been established for a year and a half, has won wide praise from global users for its free and open source mockups, DeepSeek-V3 and DeepSeek-R1. DeepSeek-R1 is now fully launched, with performance comparable to the official version of OpenAIo1! You can experience its powerful functions on the web page, APP and API interface. Download method: Supports iOS and Android systems, users can download it through the app store; the web version has also been officially opened! DeepSeek web version official entrance: ht

In-depth search deepseek official website entranceIn-depth search deepseek official website entranceMar 12, 2025 pm 01:33 PM

At the beginning of 2025, domestic AI "deepseek" made a stunning debut! This free and open source AI model has a performance comparable to the official version of OpenAI's o1, and has been fully launched on the web side, APP and API, supporting multi-terminal use of iOS, Android and web versions. In-depth search of deepseek official website and usage guide: official website address: https://www.deepseek.com/Using steps for web version: Click the link above to enter deepseek official website. Click the "Start Conversation" button on the homepage. For the first use, you need to log in with your mobile phone verification code. After logging in, you can enter the dialogue interface. deepseek is powerful, can write code, read file, and create code

How to solve the problem of busy servers for deepseekHow to solve the problem of busy servers for deepseekMar 12, 2025 pm 01:39 PM

DeepSeek: How to deal with the popular AI that is congested with servers? As a hot AI in 2025, DeepSeek is free and open source and has a performance comparable to the official version of OpenAIo1, which shows its popularity. However, high concurrency also brings the problem of server busyness. This article will analyze the reasons and provide coping strategies. DeepSeek web version entrance: https://www.deepseek.com/DeepSeek server busy reason: High concurrent access: DeepSeek's free and powerful features attract a large number of users to use at the same time, resulting in excessive server load. Cyber ​​Attack: It is reported that DeepSeek has an impact on the US financial industry.

Hot AI Tools

Undresser.AI Undress

Undresser.AI Undress

AI-powered app for creating realistic nude photos

AI Clothes Remover

AI Clothes Remover

Online AI tool for removing clothes from photos.

Undress AI Tool

Undress AI Tool

Undress images for free

Clothoff.io

Clothoff.io

AI clothes remover

AI Hentai Generator

AI Hentai Generator

Generate AI Hentai for free.

Hot Article

Hot Tools

Dreamweaver Mac version

Dreamweaver Mac version

Visual web development tools

SAP NetWeaver Server Adapter for Eclipse

SAP NetWeaver Server Adapter for Eclipse

Integrate Eclipse with SAP NetWeaver application server.

Atom editor mac version download

Atom editor mac version download

The most popular open source editor

VSCode Windows 64-bit Download

VSCode Windows 64-bit Download

A free and powerful IDE editor launched by Microsoft

SublimeText3 Chinese version

SublimeText3 Chinese version

Chinese version, very easy to use