Provided by: libjifty-perl_1.10518+dfsg-3ubuntu1_all
Jifty::Model::Metadata - Tracks Jifty-related metadata
my $app = Jifty->new(config_file => "$ProjectRoot/etc/config.yml"); my $application_version = Jifty::Model::Metadata->load("application_db_version");
Every Jifty application automatically inherits this table, which describes information about the Jifty database. It uses this information to smartly upgrade between application schema versions, as well as versions of Jifty itself, for instance. table Each schema is stored in the table "_jifty_metadata". since The metadata table first appeared in Jifty version 0.60427 load KEY Fetches the given "KEY" from the metadata store. Returns undef if such a key cannot be found. store KEY => VALUE Stores the given "KEY" in the database, overwriting the previous value if it existed.