commit | 7d44ac333c6316915127bd84fc13e685398d7c64 | [log] [tgz] |
---|---|---|
author | root <kocolosk@apache.org> | Sun Nov 07 14:57:59 2021 +0000 |
committer | root <kocolosk@apache.org> | Sun Nov 07 14:57:59 2021 +0000 |
tree | 433d7e7df5f851d486a31669a4b839b412eee4fe | |
parent | 97df150c3ba6c440ed2e12c49c62c3a30a0cdf75 [diff] |
Allow command-line override of FDB_API_VERSION
This project is a NIF wrapper for the FoundationDB C API. Documentation on the main API can be found here.
This project also provides a conforming implementation of the Tuple and Directory layers.
Assuming you have installed the FoundationDB C API library, building erlfdb is as simple as:
$ make
Alternatively, adding erlfdb as a rebar dependency should Just Work ®.
Documentation for installing FoundationDB can be found here for macOS or here for Linux.
A simple example showing how to open a database and read and write keys:
Eshell V9.3.3.6 (abort with ^G) 1> Db = erlfdb:open(<<"/usr/local/etc/foundationdb/fdb.cluster">>). {erlfdb_database,#Ref<0.2859661758.3941466120.85406>} 2> ok = erlfdb:set(Db, <<"foo">>, <<"bar">>). ok 3> erlfdb:get(Db, <<"foo">>). <<"bar">> 4> erlfdb:get(Db, <<"bar">>). not_found
FoundationDB has a custom binding tester that can be used to test whether changes have broken compatibility. See the BINDING_TESTER documentation for instructions on building and running that system.