REGTYPES

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             .-BOTH-.   
>>-REGTYPES=-+-BMP--+------------------------------------------><
             '-DLI--'   

REGTYPES
Specifies the modes in which databases in the IMS™ subsystem can be accessed.
BOTH
Databases in the IMS subsystem can be accessed in both BMP mode and DLI mode.
BMP
Databases in the IMS subsystem can be accessed in BMP mode only.
DLI
Databases in the IMS subsystem can be accessed in DLI mode only.

This parameter is optional. If it is not specified on the HFM1POPI macro statement, ZDT/IMS uses either the value specified on the HFM1POPD macro statement (if specified on that statement), or BOTH (otherwise).

The user cannot override the value you specify for this parameter.