Readlog, Readlog 6-14, Use the – HP Integrity NonStop H-Series User Manual

Page 78: Command to

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SDR Commands

HP NonStop SQL DDL Replicator User’s Guide 545799-006

6-14

READLOG

Once SDR has been enabled, you must not remove SDR objects from your system
without first reversing the installation by issuing the

UNINSTALL SDR

command.

READLOG

Displays the entries in the SDR log file SDRLOG. The display is similar to the output of
STATUS UPDATE.

The SDR log file SDRLOG is an Enscribe key-sequenced file, residing on the backup
system in the SysDB subvolume (SDRSYSDB). Its record format is proprietary and the
file can only be displayed with READLOG.

backup-system

the name of the RDF backup system where the DDL operation was executed.

backup-system is a required parameter because the SDR log resides on the
system where the DDL operations are executed and is examined most often from
the primary system.

options:

COUNT n

the maximum number of entries displayed from the log.

If count is omitted, all entries within the specified interval are displayed.

DETAIL

displays the full list of the SQL statements and associated Defines.

LAST n

displays the n most recent entries from SDRLOG, between the TIME and
STOP times (if specified). Specifying LAST overrides COUNT.

If LAST is omitted, all entries within the specified interval are displayed.

PRIMARY primary-system

INSTALL SDR

READLOG backup-system [, options ]

options:

{ COUNT n

}

{ DETAIL

}

{ LAST n

}

{ PRIMARY primary system

}

{ RDF[CONFIG] RDF-control-subvol}
{ STOP stop-time

}

{ TIME start-time

}

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