Search results for "module:Fsdb::Filter::dbmerge2"
Fsdb::Filter::dbmerge2 - merge exactly two inputs in sorted order based on the the specified columns
Merge exactly two sorted input files, producing one sorted result. Inputs can both be specified with "--input", or one can come from standard input and the other from "--input". Inputs must have identical schemas (columns, column order, and field sep...
JOHNH/Fsdb-3.4 - 06 Jan 2024 06:43:43 UTC
Fsdb::Filter::dbmerge - merge all inputs in sorted order based on the the specified columns
Merge all provided, pre-sorted input files, producing one sorted result. Inputs can both be specified with "--input", or with "--inputs", or one can come from standard input and the other from "--input". With "--xargs", each line of standard input is...
JOHNH/Fsdb-3.4 - 06 Jan 2024 06:43:43 UTC
Fsdb::Filter::dbpipeline - allow db commands to be assembled as pipelines in Perl
This module makes it easy to create pipelines in Perl using separate processes. (In the past we used to use perl threads.) By default (as with all Fsdb modules), input is from STDIN and output to STDOUT. Two helper functions, fromfile and tofile can ...
JOHNH/Fsdb-3.4 - 06 Jan 2024 06:43:43 UTC