=============
efirebirdsql
=============

Erlang Firebird client library.

Examples
-----------

Simple query and fetch all results::

    {ok, C} = efirebirdsql:connect(
        "server", "username", "password", "/path/to/database", []),
    ok = efirebirdsql:execute(C, <<"select * from foo">>),
    {ok, Results} = efirebirdsql:fetchall(C).

Fetch one by one::

    ok = efirebirdsql:execute(C, <<"select * from foo">>),
    {ok, R1} = efirebirdsql:fetchone(C),
    {ok, R2} = efirebirdsql:fetchone(C),
    {ok, R3} = efirebirdsql:fetchone(C).

Separate start_link() and connect()::

    C = start_link(),
    ok = efirebirdsql:connect(C,
        "server", "username", "password", "/path/to/database", []),

Commit and rollback transaction::

    {ok, C} = efirebirdsql:connect(
        "server", "username", "password", "/path/to/database", [{auto_commit, false}]),
    ok = efirebirdsql:execute(C, <<"update foo set column='A'">>),
    ok = efirebirdsql:commit(),
    ok = efirebirdsql:execute(C, <<"update foo set column='B'">>),
    ok = efirebirdsql:rollback().


See also test/efirebirdsql_tests.erl

Available connect option parameters
-----------------------------------

.. csv-table::
   :header: Name,Comment,Default,Note

   port, Port number, 3050
   auto_commit, Autocommit flag, true
   auth_plugin, Authentication plugin name, \"Srp\", Firebird 3.0+
   wire_crypt, Wire encryptio flag, true, Firebird 3.0+