From b424edfd60c51076ddbdc96e9d4b6986e890fb23 Mon Sep 17 00:00:00 2001
From: Michael Rose <michael_rose@gmx.de>
Date: Tue, 29 Jun 2021 09:46:34 +0200
Subject: [PATCH] fix(shell-api): explain.count uses correct namespace
 MONGOSH-853

---
 packages/shell-api/src/explainable.ts      | 2 +-
 packages/shell-api/src/integration.spec.ts | 1 +
 2 files changed, 2 insertions(+), 1 deletion(-)

diff --git a/packages/shell-api/src/explainable.ts b/packages/shell-api/src/explainable.ts
index 6287dce4d2..3105e1dad0 100644
--- a/packages/shell-api/src/explainable.ts
+++ b/packages/shell-api/src/explainable.ts
@@ -121,7 +121,7 @@ export default class Explainable extends ShellApiWithMongoClass {
     // This is the only one that currently lacks explicit driver support.
     return markAsExplainOutput(await this._collection._database._runCommand({
       explain: {
-        count: `${this._collection._database._name}.${this._collection._name}`,
+        count: `${this._collection._name}`,
         query,
         ...options
       },
diff --git a/packages/shell-api/src/integration.spec.ts b/packages/shell-api/src/integration.spec.ts
index 0d3c5a1e04..af75cf6e69 100644
--- a/packages/shell-api/src/integration.spec.ts
+++ b/packages/shell-api/src/integration.spec.ts
@@ -1270,6 +1270,7 @@ describe('Shell API (integration)', function() {
         const explained = await collection.explain().count();
         expect(explained).to.include.all.keys(['ok', 'serverInfo', 'queryPlanner']);
         expect(explained).to.not.include.any.keys(['executionStats']);
+        expect(explained.queryPlanner.namespace).to.equal(`${dbName}.${collectionName}`);
       });
 
       it('includes executionStats when requested', async() => {