How to Check DB Status by Scriptby Ed ChenJanuary 27, 2023January 5, 2023To check if a databae is alive or not, we already have a way to do it. However, such script can't tell NOMOUNT, MOUNT or… Read More »How to Check DB Status by Script
Database States Differentiations in Oracleby Ed ChenFebruary 10, 2021January 12, 2023We have already known that there're 4 states in life cycle of an instance. They are idle, nomount, mount and open. In this post, we… Read More »Database States Differentiations in Oracle