DiaColloDB::Upgrade::v0_04_dlimits - DiaColloDB utilities: auto-magic upgrade: v0.04: date limits
##======================================================================== ## PRELIMINARIES use DiaColloDB::Upgrade::v0_04_dlimits; ##======================================================================== ## API $version = $up->toversion(); $bool = $up->needed(); $bool = $up->upgrade($dbdir, \%info);
DiaColloDB::Upgrade::v0_04_dlimits provides a DiaColloDB::Upgrade-compliant package for upgrading a DiaColloDB database directory in-place.
Upgrade actions performed:
adds date-limit keys xdmin and xdmax to db header.
xdmin
xdmax
$version = $CLASS_OR_OBJECT->toversion();
Returns default target version; here "0.04.000".
"0.04.000"
$bool = $up->needed();
Returns true iff the upgrade $up needs to be applied to the local DiaColloDB index in $dbdir.
$up
$dbdir
$bool = $up->upgrade();
Performs upgrade in-place on the local DiaColloDB index in $up->{dbdir}, returns true on success.
$up->{dbdir}
@files = $up->revert_created();
Returns list of files created by this upgrade, for use with default DiaColloDB::Upgrade::Base::revert().
@files = $up->revert_updated();
Returns list of files updated by this upgrade, for use with default DiaColloDB::Upgrade::Base::revert().
Bryan Jurish <moocow@cpan.org>
Copyright (C) 2016 by Bryan Jurish
This package is free software; you can redistribute it and/or modify it under the same terms as Perl itself, either Perl version 5.14.2 or, at your option, any later version of Perl 5 you may have available.
dcdb-upgrade.perl(1), DiaColloDB::Upgrade::Base(3pm), DiaColloDB::Upgrade(3pm), DiaColloDB(3pm), perl(1), ...
To install DiaColloDB, copy and paste the appropriate command in to your terminal.
cpanm
cpanm DiaColloDB
CPAN shell
perl -MCPAN -e shell install DiaColloDB
For more information on module installation, please visit the detailed CPAN module installation guide.