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HP NonStop Shadowbase Command Definitions

Database Specification Command Descriptions

HP NonStop Shadowbase Command Reference Manual—785421-002

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2.000 OFF OFF ON No

Determines whether Collector sends before images to the Consumer

(when value set to ON) or not (value set to OFF). Default value is OFF.

The value of this parameter set to ON may be needed by some user exit

routines. See the HP Shadowbase Programming Manual for more details

about user exits.

COLLISIONHANDLER number

Initial Changed

Version Version Values Default Value Specifications Alter

2.000 0 0 Off No

1 Slave to master

2 Master to slave

This parameter can be set to a 0, 1, or 2 to define the logic path

associated with reject file logging. If a reject file is configured, the

Consumer will log "duplicate row/record" and "record/row not found"

conditions that occur to the REJECTFILE. Note that HP Shadowbase has

developed a Consumer with user exit code that utilizes a master/slave bi-

directional replication strategy. The user exits will handle collision

situations based upon the setting of COLLISIONHANDLER and may log

conditions to the REJECTFILE via the new SBREPORTCOLLISION API

function. A 1 designates that the DBS is operating in a slave to master

situation. A 2 designates that the DBS is operating in a master to slave

situation. Contact HP Shadowbase Support for additional information

about this replication environment.

CONSNAME cons_name

Initial Changed

Version Version Values Default Value Specifications Alter

1.000 None Valid Cons OBJECT Name No

Is the logical name of the Consumer to which this database specification

pertains?

CONTROLTABLEEXT (<control clause>)

Initial Changed

Version Version Values Default Alter

4.092 None No

This parameter takes the place of the three CONTROLTABLEEXT<n>

parameters, and has a maximum length of 180 bytes. This parameter can

be used to issue custom SQL CONTROL TABLE statements against a

target table during startup of the Consumer. The parameter must be

entered with starting and ending parenthesis ().

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HP Integrity NonStop H-Series Guide de l'utilisateur Page 233

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