HP Integrity NonStop H-Series Podręcznik Użytkownika Pobierz pdf (Strona 129)

HP NonStop Shadowbase Command Definitions

Consumer Command Descriptions

HP NonStop Shadowbase Command Reference Manual—785421-002

120

The last row of the version box is used for “client” Consumer, “server”

Consumer “extended” Consumer, and “open target” server. An ‘X’ in the

check box means that the parameter is used for this type of Consumer.

The syntax is:

SET CONS cons_parameter [ , cons_parameter ] ...

cons_parameter is one of the following:

ABORTTRANS { ON }

{ OFF }

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Version Version Values Default Minimum Maximum Alter

2.100 3.970 OFF OFF ON No

Client Server Extended Open Target

Indicates whether abort events are to be replayed as aborts to the target

database or processed as reversals (undo’s) of the original event. If set to

ON, aborts replay as aborts. It defaults to OFF. It must be ON for entry

sequenced files/tables and unstructured Enscribe files (See Notes).

Notes:

 Starting with release v3.970, the CONS ABORTTRANS parameter can

now be set OFF for unstructured Enscribe files. This means that

unstructured file I/O can be replayed by a Consumer with either

ABORTTRANS ON or ABORTTRANS OFF. User error 1295 is obsolete.

See HP NonStop Shadowbase Messages Manual for more information

about the error message.

 This parameter is only used with replication to a HP NonStop target (not

Open).

 Do not set to ON if the LOADER parameter, ABORTTRANS, is set to ON.

 When set to OFF, depending on your application, any user exits may need

special processing logic for properly handling original events versus the

undo events. See the SBISUNDOEVENT API in the HP Shadowbase

Programming Manual for details.

 ABORTTRANS must be set ON for consumers that are replicating entry-

sequenced files or tables.

BACKUPCPU num

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