fn_extDBAsync.sqf

private ["_queryStmt", "_queryResult", "_key", "_mode", "_return", "_loop"];

if (!params [
    ["_queryStmt", "", [""]],
    ["_mode", 0, [0]]
]) exitWith {};

_key = "extDB3" callExtension format["%1:%2:%3", _mode, (call extDB_SQL_CUSTOM_ID), _queryStmt];
if (_mode isEqualTo 1) exitWith { true };

_key = call compile format["%1",_key];
_key = _key select 1;

_start = diag_tickTime;
_sleepLoop = true;
while { _sleepLoop } do {
    if (diag_tickTime > (_start + 30)) then {
        _sleepLoop = false;
    };
};

_queryResult = "";
_loop = true;
while{ _loop } do {
    _queryResult = "extDB3" callExtension format["4:%1", _key];
    if (_queryResult isEqualTo "[5]") then {
        // extDB3 returned that result is Multi-Part Message
        _queryResult = "";
        while { true } do {
            _pipe = "extDB3" callExtension format["5:%1", _key];
            if (_pipe isEqualTo "") exitWith { _loop = false };
            _queryResult = _queryResult + _pipe;
        };
    } else {
        if (_queryResult isEqualTo "[3]") then {
            diag_log format ["extDB3: uisleep [4]: %1", diag_tickTime];
            _start = diag_tickTime;
            _sleepLoop = true;
            while {_sleepLoop} do {
                if (diag_tickTime > (_start + 100)) then {
                    _sleepLoop = false;
                };
            };
        } else {
            _loop = false;
        };
    };
};


_queryResult = call compile _queryResult;

// Not needed, its SQF Code incase extDB3 ever returns error message i.e Database Connection Died
if ((_queryResult select 0) isEqualTo 0) exitWith { diag_log format ["extDB3: Protocol Error: %1", _queryResult]; [] };
_return = (_queryResult select 1);
_return;