IDFromString returns an ID given a string.

Open opens the database for reading and writing.

FILEDB the marker for a file database.

NSHARDDB is the marker for the node's shard database.

Database implements a general database that holds various data within meros.

DBType represents the type of database of the instance, either a node's shard database or the main file database.

ID represents a hash for the keys in the database.