Similar to other data types, table columns which are meant for the storage of large data must be declared as one of the
LOB data types. This section focuses on the elementary step of LOB handling that is, creation of LOB columns.
Directory is a vital component in Oracle used to access an operating system file. It interfaces the location path as a directory object. The DBA creates it and grants read/write privileges to the concerned user.
A directory is a nonschema object and can be used as a security barrier for the files located on the server or the client. A directory can be created as per the following syntax:
CREATE DIRECTORY [DIRECTORY NAME] AS [OS LOCATION PATH]
Note that the directory creation does not ...