7-70 IBM Informix OnLine Database Server Administrator’s Guide

tbparams: Modify Log Configuration Parameters

tbparams: Modify Log Configuration Parameters
Usetbparams to add or drop a logical log or to change the size or location of
the physical log.
You must be logged in asroot or user informix to executetbparams.
Syntax
Anytbparams command will fail if an OnLine archive is in progress.

Add a Logical Log File

-y automatically responds “yes” to all prompts.
-a indicates that a logical log file is to be added to OnLine.
-d dbspace names the dbspace where the logical log file will reside.
tbparams
-y
Drop a Logical
Log File
p. 7-71
Change Physical
Log Parameters
p. 7-72
Add a Logical
Log File
p. 7-70
Add a Logical
Log File
-a -d dbspace