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HP NonStop Shadowbase Command Definitions

Database Specification Command Descriptions

HP NonStop Shadowbase Command Reference Manual—785421-002

251

 If MAPFROMSOURCE is ON and there is a PATHNAME with a ^

character, then the tablename will be set to the DBS PATHNAME,

replacing the ^ with the original SOURCEFILE (8 byte portion read

from the audit trail).

 If MAPFROMSOURCE is OFF and there is a PATHNAME with a ^ and

there is a TARGETFILE, then the tablename will be set to the DBS

PATHNAME, replacing the ^ with the TARGETFILE (8 byte portion).

 If MAPFROMSOURCE is OFF and there is a PATHNAME with a ^ and

there is no TARGETFILE, then the tablename will be set to the DBS

PATHNAME, replacing the ^ with the original SOURCEFILE (8 byte

portion read from the audit trail).

Refer to the HP NonStop Shadowbase Installation and Planning Manual

for additional information.

PULSEFILE { ON }

{ OFF }

Initial Changed

Version Version Values Default Minimum Maximum Alter

3.990 OFF OFF ON No

This parameter was added to support the pulse feature. When set to ON,

this parameter identifies a DBS object as a PULSEFILE, and is needed for

a source or client Consumer if pulsing is to be enabled, as well as for a

target or server Consumer when a source object is sending pulses. The

default value is OFF.

Note: That for a HP NonStop-to-NonStop replication environment over

TCP/IP, the client Consumer and server Consumer must both be

configured with a pulse file DBS object.

The DBS UPDATEDUPLICATE parameter must be set ON when

PULSEFILE is ON.

Note: That the DBS SOURCEFILE should specify a filename “local” to the

source database that is being replicated. The DBS TARGETFILE

should specify a filename “local” to the target database that is being

replicated to.

Note: That for NonStop-to-NonStop replication environments, the DBS

SOURCEFILE and TARGETFILE can be set to the same file name.

This is not recommended when the Collector is running on one

node and the Consumer is running on a different node (especially

when there is no Expand connection between the nodes). In that

situation, you should configure a different TARGETFILE file name.

Also, note that a TARGETFILE parameter is not necessary when

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