What does it mean when a record is purged?

What does it mean when a record is purged?

Purge means to destroy, blot out, strike out, or efface so that no trace remains. Expunge is a synonym. Destruction of personal identifiers so that the record or entry cannot be associated with an individual is a form of purging.

What is mean my data purging?

Data purging is a term that is commonly used to describe methods that permanently erase and remove data from a storage space. Deletion is often seen as a temporary preference, whereas purging removes the data permanently and opens up memory or storage space for other uses.

What’s the difference between archive and purge in Oracle?

E.1.1Purge Process Purging is the process of freeing up space in the database or of deleting obsolete data that is not required by the system. The purge process can be based on the age of the data or the type of data. E.1.2Archive Process Archiving is the process of backing up the obsolete data that will be deleted during the purge process.

What’s the difference between purging and archiving data?

Purging means removing the data completely. You can go with both the techniques combined by archiving the data to another database server or backup system, retain it there for a certain period, depending upon the retention policy, and then purge that data from the system.

When to purge, archive and delete in a database?

When a table row in a database exceeds several hundred or millions of records that are no longer needed, database administrators know it is time to purge. Even though they move the records from a large table to an archive table, the data is not deleted. This process not only frees up space, it also speeds up queries.

What’s the difference between a purge and a delete?

Purging is the process of freeing up space in the database or of deleting obsolete data that is not required by the system. The purge process can be based on the age of the data or the type of data. Archive Process. Archiving is the process of backing up the obsolete data that will be deleted during the purge process.