Account
Sign in to you account
Sign In Sign Up

How to Find Update Time In Oracle?

2 minutes read

To find the update time in Oracle, you can query the last modification time of a table or a specific row by using the LAST_DDL_TIME or LAST_ANALYZED columns in the DBA_TABLES or ALL_TAB_COLUMNS views. Additionally, you can create triggers on tables to log changes and track modification times. You can also enable Flashback Data Archive to track and retrieve historical data changes, including the update time. Another option is to use the AS OF clause in a query to view data as it appeared at a specific point in time. Lastly, you can leverage third-party monitoring tools or Oracle's built-in tools like Enterprise Manager to track and monitor update times in Oracle.


What is the query to get the update timestamp of a row in Oracle SQL?

To get the update timestamp of a row in Oracle SQL, you can use the following query:

1
2
3

SELECT SCN_TO_TIMESTAMP(ORA_ROWSCN) AS UPDATE_TIMESTAMP
FROM your_table
WHERE your_condition;


Replace your_table with the name of the table and your_condition with the condition that identifies the specific row you are interested in. This query will return the update timestamp of the row in the specified table.


What is the function to determine the last update time in Oracle database?

The function to determine the last update time in Oracle database is the LAST_DDL_TIME column in the ALL_OBJECTS, DBA_OBJECTS or USER_OBJECTS view. This column stores the timestamp of the last DDL (data definition language) operation performed on that particular object (table, index, view, etc.). You can query this column along with other relevant columns to retrieve the information about the last update time for a specific object in the database.


What is the timestamp of the most recent update in Oracle?

The most recent update in an Oracle database can be checked by querying the LAST_DDL_TIME column in the ALL_OBJECTS data dictionary view. This column stores the timestamp of the last DDL (Data Definition Language) operation on an object.


To find the most recent update timestamp in Oracle, you can run the following query:

1
2

SELECT MAX(LAST_DDL_TIME)
FROM ALL_OBJECTS;


This query will return the most recent timestamp of any DDL operation on an object in the Oracle database.


What is the SQL statement to display the latest update time in Oracle?

To display the latest update time of a table in Oracle, you can use the following SQL statement:

1
2

SELECT MAX(ora_rowscn) AS last_update_time
FROM your_table_name;


Replace your_table_name with the name of the table you want to retrieve the latest update time from. This query will return the system change number (SCN) of the last update performed on the table, which can be used to determine the approximate time of the last update.

Facebook Twitter LinkedIn Telegram Whatsapp

Related Posts:

How to Update Multiple Rows In Laravel?
To update multiple rows in Laravel, you can use the update method provided by the Eloquent ORM. First, you need to build a query to select the rows you want to update using the where clause. Then, you can call the update method on the query builder instance an...
How to Transfer Trigger Oracle to Sql Server?
To transfer trigger from Oracle to SQL Server, you will need to recreate the triggers in SQL Server based on the logic of the triggers in Oracle. You will need to analyze the existing triggers in Oracle to understand their functionality and then write equivale...
How to Connect to Docker Oracle Instance?
To connect to a Docker Oracle instance, you first need to ensure that the Oracle database is running in a Docker container. You can use the official Oracle Docker images available on Docker Hub for this purpose.Once the Oracle container is up and running, you ...
How to Log Execution Time Of Procedure In Oracle?
To log the execution time of a procedure in Oracle, you can use the DBMS_UTILITY.GET_TIME procedure to get the current system time before and after the execution of the procedure. Subtracting the start time from the end time will give you the execution time in...
How to Use Or Create Temporary Table In Oracle?
To create a temporary table in Oracle, you can use the CREATE GLOBAL TEMPORARY TABLE statement. This statement creates a temporary table that is session-specific, meaning that the data stored in the table is only accessible to the session that created it.To us...