fix: pk forces the Type of the numeric to be TypeInt so that the user defined id type is invalid (#926)

entc/gen/type.go

@@ -919,7 +919,7 @@ func (f Field) size() int64 {
 func (f Field) PK() *schema.Column {
 	c := &schema.Column{
 		Name:      f.StorageKey(),
-		Type:      field.TypeInt,
+		Type:      f.Type.Type,
 		Key:       schema.PrimaryKey,
 		Increment: true,
 	}

entc/integration/idtype/ent/migrate/schema.go

@@ -14,9 +14,9 @@ import (
 var (
 	// UsersColumns holds the columns for the "users" table.
 	UsersColumns = []*schema.Column{
-		{Name: "id", Type: field.TypeInt, Increment: true},
+		{Name: "id", Type: field.TypeUint64, Increment: true},
 		{Name: "name", Type: field.TypeString},
-		{Name: "user_spouse", Type: field.TypeInt, Unique: true, Nullable: true},
+		{Name: "user_spouse", Type: field.TypeUint64, Unique: true, Nullable: true},
 	}
 	// UsersTable holds the schema information for the "users" table.
 	UsersTable = &schema.Table{