add workaround for nested createMany (#6496)

* add workaround for nested createMany

* link workaround from reference

content/200-orm/200-prisma-client/100-queries/037-relation-queries.mdx

@@ -5,8 +5,6 @@ metaDescription: 'Prisma Client provides convenient queries for working with rel
 toc_max_heading_level: 4
 ---
 
-<TopBlock>
-
 A key feature of Prisma Client is the ability to query [relations](/orm/prisma-schema/data-model/relations) between two or more models. Relation queries include:
 
 - [Nested reads](#nested-reads) (sometimes referred to as _eager loading_) via [`select`](/orm/reference/prisma-client-reference#select) and [`include`](/orm/reference/prisma-client-reference#include)
@@ -15,8 +13,6 @@ A key feature of Prisma Client is the ability to query [relations](/orm/prisma-s
 
 Prisma Client also has a [fluent API for traversing relations](#fluent-api).
 
-</TopBlock>
-
 ## Nested reads
 
 Nested reads allow you to read related data from multiple tables in your database - such as a user and that user's posts. You can:
@@ -242,7 +238,6 @@ const user = await prisma.user.findFirst({
 </CodeWithResult>
 
 
-
 ### Select specific fields of included relations
 
 You can use a nested `select` to choose a subset of fields of relations to return. For example, the following query returns the user's `name` and the `title` of each related post:
@@ -712,11 +707,39 @@ const result = await prisma.user.create({
 </cmdResult>
 </CodeWithResult>
 
-<Admonition type="warning">
+Note that it is **not possible** to nest an additional `create` or `createMany` inside the highlighted query, which means that you cannot create a user, posts, and post categories at the same time.
+
+As a workaround, you can send a query to create the records that will be connected first, and then create the actual records. For example:
+
+```ts
+const categories = await prisma.category.createManyAndReturn({
+  data: [
+    { name: 'Fun', },
+    { name: 'Technology', },
+    { name: 'Sports', }
+  ],
+  select: {
+    id: true
+  }
+});
+
+const posts = await prisma.post.createManyAndReturn({
+  data: [{
+    title: "Funniest moments in 2024",
+    categoryId: categories[0].id
+  }, {
+    title: "Linux or macOS — what's better?",
+    categoryId: categories[1].id
+  },
+  {
+    title: "Who will win the next soccer championship?",
+    categoryId: categories[2].id
+  }]
+});
+```
 
-**Note**: It is **not possible** to nest an additional `create` or `createMany` inside the highlighted query, which means that you cannot create a user, posts, and post categories at the same time.
+If you want to create _all_ records in a single database query, consider using a [`$transaction`](/orm/prisma-client/queries/transactions#the-transaction-api) or [type-safe, raw SQL](/orm/prisma-client/using-raw-sql/typedsql).
 
-</Admonition>
 
 ### Create multiple records and multiple related records
 

content/200-orm/500-reference/050-prisma-client-reference.mdx

@@ -1232,7 +1232,7 @@ const deleteUser = await prisma.user.delete({
 
 - As of Prisma ORM version 5.12.0, `createMany()` is now supported by SQLite.
 - The `skipDuplicates` option is not supported by MongoDB, SQLServer, or SQLite.
-- You **cannot** create or connect relations by using nested `create`, `createMany`, `connect`, `connectOrCreate` queries inside a top-level `createMany()` query.
+- You **cannot** create or connect relations by using nested `create`, `createMany`, `connect`, `connectOrCreate` queries inside a top-level `createMany()` query. See here for a [workaround](/orm/prisma-client/queries/relation-queries#using-nested-createmany).
 - You can use a nested [`createMany`](#createmany-1) query inside an [`update()`](#update) or [`create()`](#create) query - for example, add a `User` and two `Post` records with a nested `createMany` at the same time.
 
 #### Examples
@@ -1272,7 +1272,7 @@ const users = await prisma.user.createMany({
 #### Remarks
 
 - The `skipDuplicates` option is not supported by SQLite.
-- You **cannot** create or connect relations by using nested `create`, `createMany`, `connect`, `connectOrCreate` queries inside a top-level `createManyAndReturn()` query.
+- You **cannot** create or connect relations by using nested `create`, `createMany`, `connect`, `connectOrCreate` queries inside a top-level `createManyAndReturn()` query. See here for a [workaround](/orm/prisma-client/queries/relation-queries#using-nested-createmany).
 - When relations are included via `include`, a separate query is generated per relation.
 - `relationLoadStrategy: join` is not supported.