DBA_HIST_TEMPFILE

DBA_HIST_TEMPFILE displays a history of the tempfile information from the control file. This view contains snapshots of V$TEMPFILE.

Column	Datatype	NULL	Description
`DBID`	`NUMBER`	`NOT NULL`	Database ID
`FILE#`	`NUMBER`	`NOT NULL`	File identification number
`CREATION_CHANGE#`	`NUMBER`	`NOT NULL`	Change number at which the tempfile was created
`FILENAME`	`VARCHAR2(513)`	`NOT NULL`	Name of the tempfile
`TS#`	`NUMBER`	`NOT NULL`	Tablespace number
`TSNAME`	`VARCHAR2(30)`	`NOT NULL`	Name of the tablespace
`BLOCK_SIZE`	`NUMBER`		Block size of the tempfile