What Is A Datafile?

1.	What Is A Datafile?
Answer» Every ORACLE database has one or more physical data FILES. A database’s data files CONTAIN all the database data. The data of LOGICAL database structures such as tables and indexes is physically stored in the data files ALLOCATED for a database. Every Oracle database has one or more physical data files. A database’s data files contain all the database data. The data of logical database structures such as tables and indexes is physically stored in the data files allocated for a database.

Answer»

Every ORACLE database has one or more physical data FILES. A database’s data files CONTAIN all the database data. The data of LOGICAL database structures such as tables and indexes is physically stored in the data files ALLOCATED for a database.

Every Oracle database has one or more physical data files. A database’s data files contain all the database data. The data of logical database structures such as tables and indexes is physically stored in the data files allocated for a database.

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What Is A Datafile?

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