presto-hive/src/main/java/io/prestosql/plugin/hive/HiveConfig.java/HiveConfig/setRecursiveDirWalkerEnabled
class HiveConfig:    @Config("hive.recursive-directories")
    public HiveConfig setRecursiveDirWalkerEnabled(boolean recursiveDirWalkerEnabled)
    {
        this.recursiveDirWalkerEnabled = recursiveDirWalkerEnabled;
        return this;
    }