고빈도 저장 ID를 64비트로 확장하고 랭킹 갱신의 시퀀스 낭비를 막는다

packages/infra/prisma/game.prisma

@@ -372,7 +372,7 @@ model NpcSelectionToken {
 }
 
 model GeneralAccessLog {
-  id                Int       @id @default(autoincrement())
+  id                BigInt    @id @default(autoincrement())
   generalId         Int       @unique @map("general_id")
   userId            String?   @map("user_id")
   lastRefresh       DateTime? @map("last_refresh")
@@ -396,7 +396,7 @@ model GeneralAccessBatch {
 }
 
 model TrafficPeriod {
-  id           Int      @id @default(autoincrement())
+  id           BigInt   @id @default(autoincrement())
   worldStateId Int      @map("world_state_id")
   year         Int
   month        Int
@@ -414,7 +414,7 @@ model TrafficPeriod {
 }
 
 model TrafficPeriodGeneral {
-  periodId    Int      @map("period_id")
+  periodId    BigInt   @map("period_id")
   generalId   Int      @map("general_id")
   userId      String?  @map("user_id")
   refresh     Int      @default(0)
@@ -482,7 +482,7 @@ model MessageAction {
 }
 
 model RankData {
-  id        Int    @id @default(autoincrement())
+  id        BigInt @id @default(autoincrement())
   nationId  Int    @default(0) @map("nation_id")
   generalId Int    @map("general_id")
   type      String @db.VarChar(20)
@@ -679,7 +679,7 @@ model Troop {
 }
 
 model GeneralTurn {
-  id         Int      @id @default(autoincrement())
+  id         BigInt   @id @default(autoincrement())
   generalId  Int      @map("general_id")
   turnIdx    Int      @map("turn_idx")
   actionCode String   @map("action_code")
@@ -701,7 +701,7 @@ model GeneralTurnRevision {
 }
 
 model NationTurn {
-  id           Int      @id @default(autoincrement())
+  id           BigInt   @id @default(autoincrement())
   nationId     Int      @map("nation_id")
   officerLevel Int      @map("officer_level")
   turnIdx      Int      @map("turn_idx")
@@ -726,7 +726,7 @@ model NationTurnRevision {
 }
 
 model Diplomacy {
-  id           Int      @id @default(autoincrement())
+  id           BigInt   @id @default(autoincrement())
   srcNationId  Int      @map("src_nation_id")
   destNationId Int      @map("dest_nation_id")
   stateCode    Int      @map("state_code")
@@ -790,7 +790,7 @@ model Event {
 }
 
 model LogEntry {
-  id        Int         @id @default(autoincrement())
+  id        BigInt      @id @default(autoincrement())
   serverId  String?     @map("server_id")
   scope     LogScope
   category  LogCategory
@@ -812,7 +812,7 @@ model LogEntry {
 }
 
 model ErrorLog {
-  id        Int      @id @default(autoincrement())
+  id        BigInt   @id @default(autoincrement())
   category  String
   source    String?  @map("source")
   message   String
@@ -825,7 +825,7 @@ model ErrorLog {
 }
 
 model InheritancePoint {
-  id        Int      @id @default(autoincrement())
+  id        BigInt   @id @default(autoincrement())
   userId    String   @map("user_id")
   key       String
   value     Float    @default(0)
@@ -878,7 +878,7 @@ model NationBet {
 }
 
 model InheritanceLog {
-  id        Int      @id @default(autoincrement())
+  id        BigInt   @id @default(autoincrement())
   legacyId  Int?     @unique @map("legacy_id")
   userId    String   @map("user_id")
   serverId  String?  @map("server_id")

packages/infra/prisma/migrations/20261114000000_rank_data_bigint_id/migration.sql

@@ -0,0 +1,7 @@
+-- Keep all existing row IDs and the current sequence position, including an
+-- exhausted int4 sequence. Widen both ends; changing the sequence alone leaves
+-- INSERTs failing with integer overflow. Never rewind or cycle production IDs.
+BEGIN;
+ALTER TABLE "rank_data" ALTER COLUMN "id" TYPE BIGINT;
+ALTER SEQUENCE "rank_data_id_seq" AS BIGINT NO MAXVALUE NO CYCLE;
+COMMIT;

packages/infra/prisma/migrations/20261114010000_high_churn_bigint_ids/migration.sql

@@ -0,0 +1,23 @@
+-- High churn queues/upserts and append-only logs need lifetime IDs, independent
+-- of live row count. Keep logical keys, values and sequence positions intact.
+BEGIN;
+ALTER TABLE "general_turn" ALTER COLUMN "id" TYPE BIGINT;
+ALTER SEQUENCE "general_turn_id_seq" AS BIGINT NO MAXVALUE NO CYCLE;
+ALTER TABLE "nation_turn" ALTER COLUMN "id" TYPE BIGINT;
+ALTER SEQUENCE "nation_turn_id_seq" AS BIGINT NO MAXVALUE NO CYCLE;
+ALTER TABLE "general_access_log" ALTER COLUMN "id" TYPE BIGINT;
+ALTER SEQUENCE "general_access_log_id_seq" AS BIGINT NO MAXVALUE NO CYCLE;
+ALTER TABLE "diplomacy" ALTER COLUMN "id" TYPE BIGINT;
+ALTER SEQUENCE "diplomacy_id_seq" AS BIGINT NO MAXVALUE NO CYCLE;
+ALTER TABLE "inheritance_point" ALTER COLUMN "id" TYPE BIGINT;
+ALTER SEQUENCE "inheritance_point_id_seq" AS BIGINT NO MAXVALUE NO CYCLE;
+ALTER TABLE "log_entry" ALTER COLUMN "id" TYPE BIGINT;
+ALTER SEQUENCE "log_entry_id_seq" AS BIGINT NO MAXVALUE NO CYCLE;
+ALTER TABLE "error_log" ALTER COLUMN "id" TYPE BIGINT;
+ALTER SEQUENCE "error_log_id_seq" AS BIGINT NO MAXVALUE NO CYCLE;
+ALTER TABLE "inheritance_log" ALTER COLUMN "id" TYPE BIGINT;
+ALTER SEQUENCE "inheritance_log_id_seq" AS BIGINT NO MAXVALUE NO CYCLE;
+ALTER TABLE "traffic_period" ALTER COLUMN "id" TYPE BIGINT;
+ALTER SEQUENCE "traffic_period_id_seq" AS BIGINT NO MAXVALUE NO CYCLE;
+ALTER TABLE "traffic_period_general" ALTER COLUMN "period_id" TYPE BIGINT;
+COMMIT;