Query capabilities

Given this schema:

message User {
  int64 id = 1;
  string name = 2;
  string email = 3;
  repeated string beers = 4;
  string rick_and_morty_quotes = 5;
  map<string, string> favorite_locations_from_tv = 6;
  Address address = 7;
}

message Address {
  string full_address = 1;
  string city = 2;
}

Here’s a list of the queries you can do(given the right indexes):

Give me the users where:

• id equals 1,
• id is between 1 and 10,
• id is 1 or 10,
• id is null
• rick_and_morty_quotes contains jerry
• rick_and_morty_quotes contains all MR MEESEEKS LOOK AT ME
• beers contains Trappistes Rochefort 10
• the map favorite_locations_from_tv has a key starting with hitchhikers_guide
• the map favorite_locations_from_tv contains Earth has a value
• the nested item address.city equals to Paris

The query has a tree-representation, meaning than you can combine many filters.