Create two LMDB libraries with different sizes from the same Arctic object (on Windows)

[levoer]

library_options = LibraryOptions() self.arctic.create_library(lib, library_options=library_options) database |__arctic_cfg |_test1 | |_data.mdb ~2GB | |_lock.mdb |_test2 |_data.mdb ~2GB |_lock.mdb As can be seen each library will take the orignal map size, whereas in my program I want some libraries to be eg 100MB, others to be 20MB and so on. How can I achieve that?