EOS (DBMS)

ORACLE
1. https://www.oracle.com/support/lifetime-support/resources.html
2. Lifetime Support Policy: Oracle Technology Products (PDF)
3. Oracle Database Releases 찾기

MSSQL
1. https://docs.microsoft.com/en-us/sql/sql-server/end-of-support/sql-server-end-of-support-overview?view=sql-server-ver15
2. Lifecycle dates 찾기

MySQL
1. https://endoflife.software/applications/databases/mysql
2. All releases 찾기

Altibase
1. http://support.altibase.com/kr/product
2. EOS/EOL 정책에 따라 6.1.1 버전이상 부터만 제공됩니다. 확인

Tibero
1. https://www.tmaxtibero.com/service/noticeList.do
2. EOS 검색
3. 2023년 : https://www.tmaxtibero.com/service/noticeView.do?page=1&list_cnt=10&seq=50&search=title&searchStr=EOS

PostgreSQL
1. https://www.postgresql.org/support/versioning/
2. Releases 찾기
3. Supported No 확인

MariaDB
1. https://mariadb.org/about/#maintenance-policy
2. MariaDB general release maintenance periods 찾기