deltadb_select_static(1)
NAME
deltadb_select_static - command line tool that removes objects from a stream of delta logs (standard input), but keeps the format the same.
SYNOPSIS
deltadb_select_static [arguments]
DESCRIPTION
deltadb_select_static is a tool to remove objects from the log. The arguments must use attributes which are defined in the initialization of a new object, otherwise they will be removed. The tools deltadb_select_dynamic and deltadb_select_complete can be used for attributes that are not static.
deltadb (prefix 'deltadb_') is a collection of tools designed to operate on data in the format stored by the catalog server (a log of object changes over time). They are designed to be piped together to perform customizable queries on the data. A paper entitled DeltaDB describes the operation of the tools in detail (see reference below).
ARGUMENTS
arguments | Any number of arguments of the form with no spaces in between such as: type=wq_master.
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EXAMPLES
To include wq_master or chirp history data:
% deltadb_select_static type=wq_master type=chirp
To include only wq_master history running version 3.7.3:
% deltadb_select_static type=wq_master | \\
% deltadb_select_static version=3.7.3
To see full results using a chain of multiple deltadb tools:
% deltadb_collect /data/catalog.history 2013-02-1@00:00:00 d7 | \\
% deltadb_select_static type=wq_master | \\
% deltadb_reduce_temporal m15 workers,MAX task_running,MAX tasks_running,MAX | \\
% deltadb_reduce_spatial name,CNT workers.MAX,SUM task_running.MAX,SUM tasks_running.MAX,SUM | \\
% deltadb_pivot name.CNT workers.MAX.SUM task_running.MAX.SUM tasks_running.MAX.SUM
COPYRIGHT
The Cooperative Computing Tools are Copyright (C) 2003-2004 Douglas Thain and Copyright (C) 2005-2015 The University of Notre Dame. This software is distributed under the GNU General Public License. See the file COPYING for details.
SEE ALSO
CCTools 5.0.0 [RC1:1e1366ed] released on