[MySQL database] 4. MySQL transaction learning

Language 2023-06-05 01:50:08 views: null

1. Business Introduction
2. Transaction-related SQL statements
- (1) Transaction submission method
- (2) Open, commit, rollback transactions
Three, the four characteristics of business
4. Concurrent transaction issues
5. Transaction isolation level

1. Business Introduction

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2. Transaction-related SQL statements

(1) Transaction submission method

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# 查看当前数据库事务的提交方式
# 1: 自动提交
# 0: 手动提交
select @@autocommit;

(2) Open, commit, rollback transactions

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Three, the four characteristics of business

ACID:

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4. Concurrent transaction issues

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5. Transaction isolation level

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Origin blog.csdn.net/m0_54189068/article/details/130858728

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[MySQL database] 4. MySQL transaction learning

Table of contents

1. Business Introduction

2. Transaction-related SQL statements

(1) Transaction submission method

(2) Open, commit, rollback transactions

Three, the four characteristics of business

4. Concurrent transaction issues

5. Transaction isolation level

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