Changes

From Gramps

GEPS 018: Evidence style sources

467 bytes added, 14:19, 25 May 2013
m
no edit summary
* Most of the major commercial genealogy programs use a proprietary relational schema for storage of citation data. These fall into two broad categories, binary (similar to GRAMPS's key/value schema, where a citation is composed of several records each having a key/value pair and the program's logic parses the keys to display the citation in the desired format), single-table (where a database tuple is defined which contains the maximum needed fields, each of which is assigned a value according to a parsing scheme in the programs logic), and multiple-table, where different citation types are stored in tables with tuple schema which reflect the requirements of each. As so often in programming, each has costs and benefits with respect to
=== Further Reading ===
John Yates has, with Mills's permission, encoded the elements of the specific examples in Evidence Explained: [http://jytangledweb.org/genealogy/evidencestyle/ Two Computer Ready Parametrizations of "Evidence Style" Historical Sources].
* [http://catalogue.bnf.fr/jsp/recherchemots_simple.jsp?host=catalogue French national library]
=Workflow Needed =We need for this# fix of [http://www.gramps-project.org/bugs/view.php?id=2332]bug 2332# convert [http://jytangledweb.org/genealogy/evidencestyle/evidence_style.ods] to format usable in Gramps, so sourcetypes, source attribute types, ..., and business logic Evidence (no templates needed, all business logic)# Store data in source object# Adapt GUI to allow Evidence style sources input. Is a database change needed? Don't think so at the moment.   =Old data of GEP =
==Entering source information ==

Navigation menu