COOPY is a set of tools for distributed data projects. It supports diffing, patching, merging, and revision control of tables in a variety of formats (CSV, Excel, MySQL, Sqlite, etc).
Information regarding Project Releases and Project Resources. Note that the information here is a quote from Freecode.com page, and the downloads themselves may not be hosted on OSDN.
This release adds lots of new options for how tables are compared. Diffs can now omit information about added/removed columns, to make it easier to keep a version of a table with columns stripped out (or private columns added) in sync with the original. Case-insensitive diffs are now supported.
The OS X build now supports Excel and Access formats. Greatly improved highlighter diffs for visualization of changes. Bugfixes in the GUI for storing tables in a fossil repository.
ssdiff can now produce color-coded, highlighter-style, tabular diffs (e.g. as .xls files), and sspatch can apply them. Such diffs can be converted to/from text diffs. Diffs can be made between csv, xls, mdb, sqlite, and mysql sources. All but mdb can be patched.
This release improved diffs between ordered and unordered tables (e.g. Excel and SQLite). Row order is now merged correctly when patching ordered tables, moving rows as needed. TDIFF inline column names are supported when patching, and their generation when diffing was optimized.
Multi-table diffs and patching were improved. Lots of optimizations were added. The Perl-like "dbi:*" syntax for referring to databases is now supported. Generation of the "tdiff" diff format co-developed with Joe Panico of diffkit was added.
