Auto-Increment

SpacetimeDB: Auto-Increment ↗

Auto-increment is column metadata on a primary key. Chain .primaryKey() before .autoInc() so the declaration satisfies SpacetimeDB’s host rules.

import * as Stdb from "effect-spacetimedb"

const issue = Stdb.table("issue", {
  public: true,
  columns: {
    id: Stdb.u64().primaryKey().autoInc(),
    title: Stdb.string(),
  },
})

Scheduled tables derive their auto-increment schedule id for you:

import * as Stdb from "effect-spacetimedb"

const reminderSchedule = Stdb.scheduledTable("reminder_schedule", {
  columns: {
    note: Stdb.string(),
  },
})

effect-spacetimedb validates auto-increment at declaration time: .autoInc() without .primaryKey() throws, and defaults cannot be combined with primary keys or auto-increment columns.