cruppstahl’s blog

Yesterday i was invited to give a short presentation about hamsterdb for OpenHUG (Hadoop User Group) in Munich.

And i really enjoyed this meeting - most of the audience was coming from the Web 2.0/Enterprise area, where i do not have that many insights.

The OpenHUG was organized by Bob Schulze - thanks for the invitation, and thank you for the beer

Here’s the presentation.

hamsterdb

chris Coding, hamsterdb

Release 1.1.2 is available for download!

New features

• Duplicate keys can now be sorted. Sorting has to be enabled with HAM_SORT_DUPLICATES. The default collation can be overwritten with ham_set_duplicate_compare_func.

Bugfixes

• If multiple Databases in an Environment are open, an open Transaction was not immediately closed when the first Database was closed (with ham_close)
• If multiple Databases in an Environment are open, and just one Database was closed, then the pages of this Database were not flushed correctly
• Fixed crash on Linux 64bit/gcc 4.4 with compiler optimization

Other Changes

• The documentation is now reduced to public interfaces; internal documentation is only built when requested
• A lot of refactoring and code improvements

Everything’s available on http://hamsterdb.com/download.

chris Coding, Libraries, hamsterdb

I like the title - “A Small Furry Database”

http://cplus.about.com/b/2009/12/15/a-small-furry-database.htm

chris Coding, hamsterdb