coltish
发表于 2025-3-30 09:13:29
Alter Session Set Current_Schemant RENAME, and database links. The CURRENT_SCHEMA session parameter offers a convenient way to perform operations on objects in a schema other than that of the current user without having to qualify the objects with the schema name. It does not affect the privileges of a session.
PSA-velocity
发表于 2025-3-30 15:34:03
orld with data. Due to independent and excessive use of technology, the speed at which data is growing exceeds Moore’s Law. However, there are highly beneficial values hidden in such copious amount of complex data called as big data. Conventional techniques and platforms are ineffectual in analysing