Turboimage Database Enhancements - August 2001

Large file data set
•$CONTROL LFDS in DBSCHEMA to create large file
dataset, which is default
•May need $CONTROL LARGESET if the capacity is too big
•The maximum large file dataset size is 128GB, if exceeds,
need to make the dataset jumbo
•Large file dataset and jumbo dataset cannot co-exist in the
same database
•Rootfile version will be ‘C’7 and bit 8 will be true if database
has at least one large file dataset
•Basic migration tool : DBLOAD/DBUNLOAD to disk
For a dataset larger than 4GB, use
MPE large file feature instead of
jumbo dataset.