From b2e8522b7b3ca6ac7bd66e01d3a37dc4531b1f2e Mon Sep 17 00:00:00 2001
From: Mel O'Hagan <mel@budibase.com>
Date: Thu, 24 Nov 2022 18:24:38 +0000
Subject: [PATCH] Don't add numbering to primary key

---
 .../settings/controls/FilterEditor/FilterEditor.svelte      | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/packages/builder/src/components/design/settings/controls/FilterEditor/FilterEditor.svelte b/packages/builder/src/components/design/settings/controls/FilterEditor/FilterEditor.svelte
index ea54afc0ee..05ee0adda8 100644
--- a/packages/builder/src/components/design/settings/controls/FilterEditor/FilterEditor.svelte
+++ b/packages/builder/src/components/design/settings/controls/FilterEditor/FilterEditor.svelte
@@ -28,7 +28,11 @@
   function addNumbering(filters) {
     let count = 1
     for (let value of filters) {
-      if (value.field && value.field?.match(QUERY_START_REGEX) == null) {
+      if (
+        value.field &&
+        value.field?.match(QUERY_START_REGEX) == null &&
+        value.field !== "_id"
+      ) {
         value.field = `${count++}:${value.field}`
       }
     }