Generate ID in SurrealDB

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examples/surrealdb/generate-id/src/main.rs

use surrealdb::sql::Id;

fn main() {
    let id = Id::rand(); // Generate a new random ID
    println!("id {id:?}");
    println!("id {id}");
    println!("id {}", id.to_raw());
    println!();

    let ulid = Id::ulid(); // Generate a new random ULID = Universally Unique Lexicographically Sortable Identifier https://github.com/ulid/spec
    println!("ulid {ulid:?}");
    println!("ulid {ulid}");
    println!("ulid {}", ulid.to_raw());
    println!();

    let uuid = Id::uuid(); // Generate a new random UUID
    println!("uuid {uuid:?}");
    println!("uuid {uuid}");
    println!("uuid {}", uuid.to_raw());
}

id String("jcgh05b5adyoh2jv15qq")
id jcgh05b5adyoh2jv15qq
id jcgh05b5adyoh2jv15qq

ulid String("01J7JN8XSV1FJRT86XQDMEGVE3")
ulid 01J7JN8XSV1FJRT86XQDMEGVE3
ulid 01J7JN8XSV1FJRT86XQDMEGVE3

uuid String("0191e554-773b-77d2-9a97-875a81b3c0b3")
uuid ⟨0191e554-773b-77d2-9a97-875a81b3c0b3⟩
uuid 0191e554-773b-77d2-9a97-875a81b3c0b3