fixing ordering checkpoint

src/database/compile/condition.rs

@@ -1,12 +1,12 @@
 use crate::database::object::{SchemaObject, SchemaTypeOrArray};
 use crate::database::schema::Schema;
 use crate::database::r#enum::Enum;
-use std::collections::BTreeMap;
+use indexmap::IndexMap;
 use std::sync::Arc;
 
 impl Enum {
   pub fn compile_condition(&self) -> Schema {
-    let mut props = BTreeMap::new();
+    let mut props = IndexMap::new();
     let enum_name = &self.name;
 
     let mut eq_obj = SchemaObject::default();