-f|-functionThis BRSPACE command option specifies the function to be performed. You should always enter a function.
Syntax
-f|-functiondbalter|dbcreate|dbparam|dbshow|dbshut|dbstart|dfalter|dfmove|idalter|idrebuild|mdencr|mfback|moredo|mstats|tbalter|tbexport|tbimport|tbreorg|tsalter|tscreate|tsdrop|tsextendDefault value: current status of database instance is displayed
dbalter
: alters the database instance
dbcreate
: recreates the database
dbparam
: alters database parameters
dbshow
: shows database information
dbshut
: shuts the database
dbstart
: starts the database
dfalter
: alters a data file
dfmove
: moves a data file
idalter
: alters indexes
idrebuild
: rebuilds indexes
mdencr
: manages data encryption
mfback
manages flashback database
moredo
: manages online redo log files
mstats
: manages database statistics
tbalter
: alters tables
tbexport
: exports tables
tbimport
: imports tables
tbreorg
: reorganizes tables
tsalter
: alters a tablespace
tscreate
: creates a tablespace
tsdrop
: drops a tablespace
tsextend
: extends a tablespace