improvement(performance): added new indexes for improved session performance (#1215)

apps/sim/db/migrations/0082_light_blockbuster.sql

@@ -0,0 +1,8 @@
+CREATE INDEX "account_user_id_idx" ON "account" USING btree ("user_id");--> statement-breakpoint
+CREATE INDEX "invitation_email_idx" ON "invitation" USING btree ("email");--> statement-breakpoint
+CREATE INDEX "invitation_organization_id_idx" ON "invitation" USING btree ("organization_id");--> statement-breakpoint
+CREATE INDEX "member_user_id_idx" ON "member" USING btree ("user_id");--> statement-breakpoint
+CREATE INDEX "member_organization_id_idx" ON "member" USING btree ("organization_id");--> statement-breakpoint
+CREATE INDEX "session_user_id_idx" ON "session" USING btree ("user_id");--> statement-breakpoint
+CREATE INDEX "session_token_idx" ON "session" USING btree ("token");--> statement-breakpoint
+CREATE INDEX "verification_identifier_idx" ON "verification" USING btree ("identifier");

apps/sim/db/migrations/meta/_journal.json

@@ -568,6 +568,13 @@
       "when": 1756602783877,
       "tag": "0081_yellow_shadow_king",
       "breakpoints": true
+    },
+    {
+      "idx": 82,
+      "version": "7",
+      "when": 1756767479124,
+      "tag": "0082_light_blockbuster",
+      "breakpoints": true
     }
   ]
 }

apps/sim/db/schema.ts

@@ -38,48 +38,67 @@ export const user = pgTable('user', {
   stripeCustomerId: text('stripe_customer_id'),
 })
 
-export const session = pgTable('session', {
-  id: text('id').primaryKey(),
-  expiresAt: timestamp('expires_at').notNull(),
-  token: text('token').notNull().unique(),
-  createdAt: timestamp('created_at').notNull(),
-  updatedAt: timestamp('updated_at').notNull(),
-  ipAddress: text('ip_address'),
-  userAgent: text('user_agent'),
-  userId: text('user_id')
-    .notNull()
-    .references(() => user.id, { onDelete: 'cascade' }),
-  activeOrganizationId: text('active_organization_id').references(() => organization.id, {
-    onDelete: 'set null',
-  }),
-})
+export const session = pgTable(
+  'session',
+  {
+    id: text('id').primaryKey(),
+    expiresAt: timestamp('expires_at').notNull(),
+    token: text('token').notNull().unique(),
+    createdAt: timestamp('created_at').notNull(),
+    updatedAt: timestamp('updated_at').notNull(),
+    ipAddress: text('ip_address'),
+    userAgent: text('user_agent'),
+    userId: text('user_id')
+      .notNull()
+      .references(() => user.id, { onDelete: 'cascade' }),
+    activeOrganizationId: text('active_organization_id').references(() => organization.id, {
+      onDelete: 'set null',
+    }),
+  },
+  (table) => ({
+    userIdIdx: index('session_user_id_idx').on(table.userId),
+    tokenIdx: index('session_token_idx').on(table.token),
+  })
+)
 
-export const account = pgTable('account', {
-  id: text('id').primaryKey(),
-  accountId: text('account_id').notNull(),
-  providerId: text('provider_id').notNull(),
-  userId: text('user_id')
-    .notNull()
-    .references(() => user.id, { onDelete: 'cascade' }),
-  accessToken: text('access_token'),
-  refreshToken: text('refresh_token'),
-  idToken: text('id_token'),
-  accessTokenExpiresAt: timestamp('access_token_expires_at'),
-  refreshTokenExpiresAt: timestamp('refresh_token_expires_at'),
-  scope: text('scope'),
-  password: text('password'),
-  createdAt: timestamp('created_at').notNull(),
-  updatedAt: timestamp('updated_at').notNull(),
-})
+export const account = pgTable(
+  'account',
+  {
+    id: text('id').primaryKey(),
+    accountId: text('account_id').notNull(),
+    providerId: text('provider_id').notNull(),
+    userId: text('user_id')
+      .notNull()
+      .references(() => user.id, { onDelete: 'cascade' }),
+    accessToken: text('access_token'),
+    refreshToken: text('refresh_token'),
+    idToken: text('id_token'),
+    accessTokenExpiresAt: timestamp('access_token_expires_at'),
+    refreshTokenExpiresAt: timestamp('refresh_token_expires_at'),
+    scope: text('scope'),
+    password: text('password'),
+    createdAt: timestamp('created_at').notNull(),
+    updatedAt: timestamp('updated_at').notNull(),
+  },
+  (table) => ({
+    userIdIdx: index('account_user_id_idx').on(table.userId),
+  })
+)
 
-export const verification = pgTable('verification', {
-  id: text('id').primaryKey(),
-  identifier: text('identifier').notNull(),
-  value: text('value').notNull(),
-  expiresAt: timestamp('expires_at').notNull(),
-  createdAt: timestamp('created_at'),
-  updatedAt: timestamp('updated_at'),
-})
+export const verification = pgTable(
+  'verification',
+  {
+    id: text('id').primaryKey(),
+    identifier: text('identifier').notNull(),
+    value: text('value').notNull(),
+    expiresAt: timestamp('expires_at').notNull(),
+    createdAt: timestamp('created_at'),
+    updatedAt: timestamp('updated_at'),
+  },
+  (table) => ({
+    identifierIdx: index('verification_identifier_idx').on(table.identifier),
+  })
+)
 
 export const workflowFolder = pgTable(
   'workflow_folder',
@@ -571,32 +590,46 @@ export const organization = pgTable('organization', {
   updatedAt: timestamp('updated_at').defaultNow().notNull(),
 })
 
-export const member = pgTable('member', {
-  id: text('id').primaryKey(),
-  userId: text('user_id')
-    .notNull()
-    .references(() => user.id, { onDelete: 'cascade' }),
-  organizationId: text('organization_id')
-    .notNull()
-    .references(() => organization.id, { onDelete: 'cascade' }),
-  role: text('role').notNull(), // 'admin' or 'member' - team-level permissions only
-  createdAt: timestamp('created_at').defaultNow().notNull(),
-})
+export const member = pgTable(
+  'member',
+  {
+    id: text('id').primaryKey(),
+    userId: text('user_id')
+      .notNull()
+      .references(() => user.id, { onDelete: 'cascade' }),
+    organizationId: text('organization_id')
+      .notNull()
+      .references(() => organization.id, { onDelete: 'cascade' }),
+    role: text('role').notNull(), // 'admin' or 'member' - team-level permissions only
+    createdAt: timestamp('created_at').defaultNow().notNull(),
+  },
+  (table) => ({
+    userIdIdx: index('member_user_id_idx').on(table.userId),
+    organizationIdIdx: index('member_organization_id_idx').on(table.organizationId),
+  })
+)
 
-export const invitation = pgTable('invitation', {
-  id: text('id').primaryKey(),
-  email: text('email').notNull(),
-  inviterId: text('inviter_id')
-    .notNull()
-    .references(() => user.id, { onDelete: 'cascade' }),
-  organizationId: text('organization_id')
-    .notNull()
-    .references(() => organization.id, { onDelete: 'cascade' }),
-  role: text('role').notNull(),
-  status: text('status').notNull(),
-  expiresAt: timestamp('expires_at').notNull(),
-  createdAt: timestamp('created_at').defaultNow().notNull(),
-})
+export const invitation = pgTable(
+  'invitation',
+  {
+    id: text('id').primaryKey(),
+    email: text('email').notNull(),
+    inviterId: text('inviter_id')
+      .notNull()
+      .references(() => user.id, { onDelete: 'cascade' }),
+    organizationId: text('organization_id')
+      .notNull()
+      .references(() => organization.id, { onDelete: 'cascade' }),
+    role: text('role').notNull(),
+    status: text('status').notNull(),
+    expiresAt: timestamp('expires_at').notNull(),
+    createdAt: timestamp('created_at').defaultNow().notNull(),
+  },
+  (table) => ({
+    emailIdx: index('invitation_email_idx').on(table.email),
+    organizationIdIdx: index('invitation_organization_id_idx').on(table.organizationId),
+  })
+)
 
 export const workspace = pgTable('workspace', {
   id: text('id').primaryKey(),