SpiceDB is an open source, Google Zanzibar-inspired, database system for creating and managing security-critical application permissions.

SpiceDB

is there some documentation of the relation_tuple table ?
the most interesting part for me is the deleted transaction column.
https://cdn.discordapp.com/attachments/844600078948630559/1201504154976256010/image.png?ex=65ca0ef1&is=65b799f1&hm=862d3666f465cdfb1017ff0e445388d32a2105872084449a2057c374ce1ea20b&

it's an implementation detail. What specifically would you like to know?

what the values mean sometimes there is stuff in there like 59. sometimes its a long number like 9223372036854775807
does it indicate when it really is deleted ? i really just wanna know what it means :p

9223372036854775807 is MaxInt, and it means not deleted

anything that is not 9223372036854775807 means that's the revision at which it was deleted

does the mysql table relation_tuple always reflect the current state of the reltions ?

but it will also show past state of relations

think of that table of the history of changes