fix(): product image missing index (#13466)

**What**
Add product image imssing index

.changeset/stupid-worms-mate.md

@@ -0,0 +1,5 @@
+---
+"@medusajs/product": patch
+---
+
+fix(): product image missing index

packages/modules/product/src/migrations/.snapshot-medusa-product.json

@@ -1189,6 +1189,33 @@
           "unique": false,
           "expression": "CREATE INDEX IF NOT EXISTS \"IDX_product_image_url\" ON \"image\" (url) WHERE deleted_at IS NULL"
         },
+        {
+          "keyName": "IDX_product_image_rank",
+          "columnNames": [],
+          "composite": false,
+          "constraint": false,
+          "primary": false,
+          "unique": false,
+          "expression": "CREATE INDEX IF NOT EXISTS \"IDX_product_image_rank\" ON \"image\" (rank) WHERE deleted_at IS NULL"
+        },
+        {
+          "keyName": "IDX_product_image_url_rank_product_id",
+          "columnNames": [],
+          "composite": false,
+          "constraint": false,
+          "primary": false,
+          "unique": false,
+          "expression": "CREATE INDEX IF NOT EXISTS \"IDX_product_image_url_rank_product_id\" ON \"image\" (url, rank, product_id) WHERE deleted_at IS NULL"
+        },
+        {
+          "keyName": "IDX_product_image_rank_product_id",
+          "columnNames": [],
+          "composite": false,
+          "constraint": false,
+          "primary": false,
+          "unique": false,
+          "expression": "CREATE INDEX IF NOT EXISTS \"IDX_product_image_rank_product_id\" ON \"image\" (rank, product_id) WHERE deleted_at IS NULL"
+        },
         {
           "keyName": "image_pkey",
           "columnNames": [

packages/modules/product/src/migrations/Migration20250910154539.ts

@@ -0,0 +1,36 @@
+import { Migration } from "@mikro-orm/migrations"
+
+export class Migration20250910154539 extends Migration {
+  override async up(): Promise<void> {
+    this.addSql(
+      `CREATE INDEX IF NOT EXISTS "IDX_image_product_id" ON "image" (product_id) WHERE deleted_at IS NULL;`
+    )
+    this.addSql(
+      `CREATE INDEX IF NOT EXISTS "IDX_image_deleted_at" ON "image" (deleted_at) WHERE deleted_at IS NULL;`
+    )
+    this.addSql(
+      `CREATE INDEX IF NOT EXISTS "IDX_product_image_url" ON "image" (url) WHERE deleted_at IS NULL;`
+    )
+    this.addSql(
+      `CREATE INDEX IF NOT EXISTS "IDX_product_image_rank" ON "image" (rank) WHERE deleted_at IS NULL;`
+    )
+    this.addSql(
+      `CREATE INDEX IF NOT EXISTS "IDX_product_image_url_rank_product_id" ON "image" (url, rank, product_id) WHERE deleted_at IS NULL;`
+    )
+    this.addSql(
+      `CREATE INDEX IF NOT EXISTS "IDX_product_image_rank_product_id" ON "image" (rank, product_id) WHERE deleted_at IS NULL;`
+    )
+  }
+
+  override async down(): Promise<void> {
+    this.addSql(`drop index if exists "IDX_image_product_id";`)
+    this.addSql(`drop index if exists "IDX_image_deleted_at";`)
+    this.addSql(`drop index if exists "IDX_product_image_url";`)
+    this.addSql(`drop index if exists "IDX_product_image_rank";`)
+    this.addSql(`drop index if exists "IDX_product_image_url_rank_product_id";`)
+    this.addSql(
+      `alter table if exists "image" drop constraint if exists "image_pkey";`
+    )
+    this.addSql(`drop index if exists "IDX_product_image_rank_product_id";`)
+  }
+}

packages/modules/product/src/models/product-image.ts

@@ -21,6 +21,24 @@ const ProductImage = model
       unique: false,
       where: "deleted_at IS NULL",
     },
+    {
+      name: "IDX_product_image_rank",
+      on: ["rank"],
+      unique: false,
+      where: "deleted_at IS NULL",
+    },
+    {
+      name: "IDX_product_image_url_rank_product_id",
+      on: ["url", "rank", "product_id"],
+      unique: false,
+      where: "deleted_at IS NULL",
+    },
+    {
+      name: "IDX_product_image_rank_product_id",
+      on: ["rank", "product_id"],
+      unique: false,
+      where: "deleted_at IS NULL",
+    },
   ])
 
 export default ProductImage