설치 버전 확인 8.0.37
[root@localhost ~]# mysql --version
mysql Ver 8.0.37 for Linux on x86_64 (MySQL Community Server - GPL)
설치후 service port open
=============================================linux 방화벽 =========
sudo firewall-cmd --query-port=5444/tcp
sudo firewall-cmd --add-port=5444/tcp --permanent
sudo firewall-cmd --reload
==========================================================================
mysql 서비스 등록
sudo systemctl stop mysqld [sudo systemctl status mysqld]
sudo systemctl start mysqld
=====설치후 mysql root passwd 변경==========================
mysql -u root -p
sudo grep 'temporary password' /var/log/mysqld.log
Metal5973!@
ALTER USER 'root'@'localhost' IDENTIFIED BY 'Metal5973!@';
==============================================================
=====================최초 접속시 database 확인
SHOW DATABASES;
CREATE DATABASE mydatabase;
GRANT ALL PRIVILEGES ON mydatabase.* TO 'song'@'localhost';
FLUSH PRIVILEGES;
sudo netstat -tuln | grep 3306
=====mysql -u username -p
USE database_name; <== 콘솔에서 접속
mysql -u 사용자이름 -p 데이터베이스이름
mysql -u song -p'Metal5973!@' mydatabase
SHOW TABLES;
SELECT TABLE_NAME
FROM INFORMATION_SCHEMA.TABLES
WHERE TABLE_TYPE = 'BASE TABLE' AND TABLE_SCHEMA = 'your_database_name';
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postgres DB
LINUX 9.0 MYSQL 8.0 DB 구성 설정
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24.06.10 15:33
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