Releases: foundationdb-beam/erlfdb
Releases · foundationdb-beam/erlfdb
v0.2.2
v0.2.2 (2024-01-16)
Bug fixes
- (#31) Previously, erlfdb could leak
{reference(), ready}
messages to the caller if
the transaction UserFun was executed more than once. We will now flush such messages before
transactional/2
returns control to the caller. Watches are unaffected. - (#32) Fixed documentation for versionstamps in
m:erlfdb_tuple
.
Enhancements
m:erlfdb_sandbox
: Creates and starts a database on your local filesystem that is to be
used as a sandbox. That is, it can be useful for development tasks like tutorials and unit tests.
It should not be used in a production setting.
New contributors
Thank you to the following new contributors! :)
- drowzy
v0.2.1
v0.2.0 and v0.2.1 (2024-09-23)
Bug fixes
- Several type specs in
erlfdb
were corrected. - Better integration with Livebook Desktop
Enhancements
erlfdb:wait_for_all_interleaving/2
: Given a list of fold_future() or future(), calling this function will wait
on the futures at once, and then continue to issue any remaining get_range or get_mapped_range until
the result set is exhausted. This allows fdbserver to process multiple get_ranges at the same time,
in a pipelined fashion.erlfdb:get_range_split_points/4
: Companion towait_for_all_interleaving
, this is an fdbserver-supported function
that will split a given key range into a partitioning set of ranges for which the key-values for each section are
approximately equal to the providedchunk_size
option. There are limitations to this, namely that a hard
maximum of 100 shards can be traversed. The defaultchunk_size
is 10000000 (in Bytes).erlfdb:get_range*
: The default behavior of get_range is now more explicit in the type specs and with thewait
option, with defaults totrue
. A value offalse
will return a fold_future(), andinterleaving
is
an experimental feature that will use bothget_range_split_points
andwait_for_all_interleaving
to retrieve the range.
v0.2.0
Merge pull request #21 from JesseStimpson/0-2-0 v0.2.0
v0.1.0
Merge pull request #11 from JesseStimpson/main Version 0.1.0 to hex.pm