It is recommended to use the SHUTDOWN ABORT only when you want to shut down the database instantaneously. ![]() If you try to do so, you may not be able to recover the backup. Therefore, you should never use the SHUTDOWN ABORT command before backing up the database. ![]() The database will be in an inconsistent state. The SHUTDOWN ABORT has a similar effect as unplugging the power of the server. The SHUTDOWN ABORT is not recommended and is only used on some occasions. This option is useful in some cases e.g., a scheduled outage maintenance. The optional LOCAL mode waits for only local transactions to complete, not all the transactions. The SHUTDOWN TRANSACTIONAL does not require any instance recovery procedure on the next database startup. When completing all transactions, the database instance disconnects all the currently connected users from the database and shuts down. The database instance also does not accept any new transaction after a SHUTDOWN TRANSACTIONAL. This saves the work for all users without requesting them to log off. The SHUTDOWN TRANSACTIONAL waits for all uncommitted transactions to complete before shutting down the database instance. The SHUTDOWN or SHUTDOWN NORMAL is not really practical because you cannot wait for all users to come back to their desks and disconnect from the database. Therefore SHUTDOWN and SHUTDOWN NORMAL commands have the same effect. ![]() The NORMAL is the default option if you don’t explicitly specify any option. The SHUTDOWN NORMAL does not require an instance recovery on the next database startup. The database instance will not accept any further database connection. The SHUTDOWN NORMAL option waits for the current users to disconnect from the database before shutting down the database. Let’s examine each option of the SHUTDOWN command. To shut down a currently running Oracle Database instance, you use the SHUTDOWN command as follows: SHUTDOWN ] Code language: SQL (Structured Query Language) ( sql ) Use the SHUTDOWN IMMEDIATE command to shut down the Oracle Database gracefully: SHUTDOWN IMMEDIATE Code language: SQL (Structured Query Language) ( sql ) Introduction to the Oracle SHUTDOWN statement For more information about Oracle (NYSE:ORCL), visit : in this tutorial, you will learn how to use the Oracle SHUTDOWN statement to shut down the Oracle Database. Oracle offers a comprehensive and fully integrated stack of cloud applications and platform services. My Oracle Support provides customers with access to over a million knowledge articles and a vibrant support community of peers and Oracle experts. To view full details, sign in with your My Oracle Support account.ĭon't have a My Oracle Support account? Click to get started! This document provides information to query information on the historical instance startup time. Information in this document applies to any platform. Oracle Database Exadata Express Cloud Service - Version N/A and later Oracle Database Cloud Exadata Service - Version N/A and later Oracle Cloud Infrastructure - Database Service - Version N/A and later Oracle Database Exadata Cloud Machine - Version N/A and later Oracle Database - Enterprise Edition - Version 10.2.0.1 and later ![]() How to know historical information of Instance startup time
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |