newDatabaseVersion.addMultiChunk(newMultiChunkEntry);
FileContent newFileContent = new FileContent();
newFileContent.setChecksum(FileChecksum.parseFileChecksum("aaaaaaaaaaaaaaaaaaaaab2b263ffa4cc48e282f"));
newFileContent.setSize(1L);
newFileContent.addChunk(newChunkEntry.getChecksum());
newDatabaseVersion.addFileContent(newFileContent);
// c. Persist database version
databaseVersionDao.persistDatabaseVersion(newDatabaseVersion);