docs: Schema::create_enum_from_active_enum (SeaQL/sea-orm#348)

SeaQL · Dec 22, 2021 · 764d615 · 764d615
1 parent 57bf2cf
commit 764d615
Showing 1 changed file with 11 additions and 1 deletion.
diff --git a/SeaORM/docs/04-generate-database-schema/02-create-enum.md b/SeaORM/docs/04-generate-database-schema/02-create-enum.md
@@ -109,7 +109,9 @@ pub mod active_enum {
 
 ### PostgreSQL
 
-Enum in PostgreSQL is defined as a custom type, it can be created with [`Schema::create_enum_from_entity`](https://docs.rs/sea-orm/0.*/sea_orm/schema/struct.Schema.html#method.create_enum_from_entity) method.
+Enum in PostgreSQL is defined as a custom type, it can be created from an `Entity` with [`Schema::create_enum_from_entity`](https://docs.rs/sea-orm/0.*/sea_orm/schema/struct.Schema.html#method.create_enum_from_entity) method.
+
+Or, it can be created directly from `ActiveEnum` with [`Schema::create_enum_from_active_enum`](https://docs.rs/sea-orm/0.*/sea_orm/schema/struct.Schema.html#method.create_enum_from_active_enum) method.
 
 ```rust
 use sea_orm::{Schema, Statement};
@@ -129,6 +131,14 @@ assert_eq!(
     ),]
 );
 
+assert_eq!(
+    db_postgres.build(&schema.create_enum_from_active_enum::<Tea>()),
+    Statement::from_string(
+        db_postgres,
+        r#"CREATE TYPE "tea" AS ENUM ('EverydayTea', 'BreakfastTea')"#.to_owned()
+    )
+);
+
 assert_eq!(
     db_postgres.build(&schema.create_table_from_entity(active_enum::Entity)),
     Statement::from_string(