関連ワード:  sql server 2019 supported os    sql server 2019 os requirements    sql server 2019 os compatibility    sql server 2019 support end date    sql server 2019 support    sql server 2019 support dates    sql server 2019 support lifecycle    sql server 2019 supported windows versions    sql server 2019 support end    sql server 2019 support end of life