Appendix A. Functional Differences Between HiRDB Versions on Different Platforms

Table A-1 lists the functional differences between HiRDB versions on different platforms. Note that some facilities cannot be used, depending on the operating environment. For details, check the description of each facility.

Table A-1 Functional differences between HiRDB versions on different platforms

ItemFacility, operand, or commandHP-UXSolarisAIXLinuxWindows
FacilitiesFacility for monitoring the memory size of server processesYYYNN
Utility special unitYYYYN
Sharing of HiRDB system definitionsYYYYN
Shell script for creating an unload statistics log file on a specific server machine (pdstjacm)YYYYN
Facility for parallel output of system logsNNYNN
Start and termination of extended units of active HiRDBNNNYN
Option program product relatedInner replica facility (HiRDB Staticizer Option)YYYYN
Updatable online reorganization (HiRDB Staticizer Option)YYYYN
Linkage to related productsReal Time SAN ReplicationYNYNN
Online distribution of HiRDB by using JP1/NETM/DMYYNNY
Linkage to OLTP (TPBroker for C++)YYNNY
Linkage to OLTP (TUXEDO)NYNNY
Linkage to OLTP (WebLogic Server)YYNNY
Linkage to OLTP (TP1/EE)NNYYN
EasyMT, MTguideYNYNN
HiRDB system definitionsSpecification of the maximum number of consecutive abnormal terminations during HiRDB restart processing
pd_term_watch_count
YYYYN
Specification of the maximum number of files and pipes that can be accessed by HiRDB processes
pd_max_open_fds
YYYYN
Specification of the maximum memory size to use for a server process
pd_svr_castoff_size
YYYNN
Specification of the maximum size of the communication buffers used for server intra-unit communication (TCP-UNIX domain)
pd_ipc_unix_bufsize
YYYYN
Specification of the maximum size of the communication buffers used for communication with the HiRDB clients (TCP-UNIX domain)
pd_tcp_unix_bufsize
YYYYN
CommandspddbchgYYYYN
pddivinfgtNNNYN
pdgeterYYYYN
pditvstopYYYYN
pditvtrcYYYYN
pdlodsvYYYNN
pdmemsvYYYYN
pdopsetupYYYYN
pdorbeginYYYYN
pdorcheckYYYYN
pdorchgYYYYN
pdorcreateYYYYN
pdorendYYYYN
pdplgsetYYYYN
pdrpauseYYYYN
pdsetupYYYYN
pdkillNNNNY
pdntenvNNNNY
Acquisition of a core file with the pdcancel commandYYYYN
EasyMT date check with the pdload commandYNYNN
Use or fixed-length tape with the pdcopy, pdload, pdrstr, and pdrorg commandsYYYNY
ClientODBC DriverNNNYY
OLE DB ProviderNNNNY
HiRDB.NET Data ProviderNNNNY
Third-party COBOL support facilitiesNYNNN
XA interface for the XDM/RD E2 connection facilityYYYYY
Multi-connection facility (kernel threads)YYYYN
Legend:
Y: Supported
N: Not supported