BLANKVAL Specifies the character set to use when the XDFLD DBDGEN statement has its NULLVAL keyword set to BLANK.
CLS Clears the screen before starting the utility.
COPYEXT Specifies the copybook extension to be used when generating the complete copybook name for a DBD, MFS or PSB COPY statement.
DATACOMPRESS Specifies the type of data compression to be done on sequential and indexed files.
DEFAULTEXT Specifies the default file extension added to the input file name when no extension is specified.
ECHO Controls the interaction with the DBDGEN, MFSGEN and PSBGEN utilities.
EXCLUPDT Opens the output files for exclusive use by this instance of DBDGEN and no other task can read or update the DBDGEN files
until DBDGEN completes.
IMSLIBNO Specifies which IMS Load library directory in Workgroups is updated when multiple IMS Load Library directories are used.
KEYCOMPRESS Specifies the type of key compression to be done on indexed files.
LIST Controls the location and name of the detail listing file, which includes items such as source listings, completion status,
error messages and execution statistics.
MAP Runs the DBDMAP utility upon successful completion of DBDGEN.
NODCX Prevents the execution of data capture exit routines contained in DBD source.
NODFSMARSH Set this to ignore any data marshaling extensions in the DBD source.
SXRBAFORMAT For an IMS database that uses a system-generated /SX field to make a secondary index unique, this directive enables you to
control the size of system-generated /SX fields.