From e8843dc318391fcc05dcac7a3c494e2dbf080c25 Mon Sep 17 00:00:00 2001
From: Brian Sigafoos <142952121+BrianSigafoos-SQ@users.noreply.github.com>
Date: Mon, 20 Jul 2026 07:07:29 -0400
Subject: [PATCH 1/2] fix(schema-compiler): Throw UserError for unknown
 granularity so API returns 400, thanks @BrianSigafoos-SQ (#11288)

An unknown granularity in a time dimension (e.g. granularity: "all")
is a client input error, but it was thrown as a plain Error, which the
API gateway reports as HTTP 500 Internal Server Error. Throw UserError
instead so the REST API returns 400 like other invalid-query errors.

Ai-assisted: true
Co-authored-by: Claude Code <noreply@anthropic.com>
---
 .../src/adapter/Granularity.ts                |  3 ++-
 .../test/unit/base-query.test.ts              | 21 +++++++++++++++++++
 2 files changed, 23 insertions(+), 1 deletion(-)

diff --git a/packages/cubejs-schema-compiler/src/adapter/Granularity.ts b/packages/cubejs-schema-compiler/src/adapter/Granularity.ts
index bf3260f040cb8..4e7d452fd6d99 100644
--- a/packages/cubejs-schema-compiler/src/adapter/Granularity.ts
+++ b/packages/cubejs-schema-compiler/src/adapter/Granularity.ts
@@ -10,6 +10,7 @@ import {
   timeSeriesFromCustomInterval,
   TimeSeriesOptions
 } from '@cubejs-backend/shared';
+import { UserError } from '../compiler/UserError';
 import { BaseQuery } from './BaseQuery';
 
 export class Granularity {
@@ -44,7 +45,7 @@ export class Granularity {
       );
 
       if (!customGranularity) {
-        throw new Error(`Granularity "${timeDimension.granularity}" does not exist in dimension ${timeDimension.dimension}`);
+        throw new UserError(`Granularity "${timeDimension.granularity}" does not exist in dimension ${timeDimension.dimension}`);
       }
 
       this.granularityInterval = customGranularity.interval;
diff --git a/packages/cubejs-schema-compiler/test/unit/base-query.test.ts b/packages/cubejs-schema-compiler/test/unit/base-query.test.ts
index 63a9f0bd91735..f575e562453a9 100644
--- a/packages/cubejs-schema-compiler/test/unit/base-query.test.ts
+++ b/packages/cubejs-schema-compiler/test/unit/base-query.test.ts
@@ -863,6 +863,27 @@ describe('SQL Generation', () => {
       }
     });
 
+    it('throws UserError for unknown granularity', async () => {
+      await compilers.compiler.compile();
+
+      const buildQuery = () => new PostgresQuery(compilers, {
+        measures: ['orders.count'],
+        timeDimensions: [
+          {
+            dimension: 'orders.createdAt',
+            granularity: 'all',
+            dateRange: ['2020-01-01', '2021-12-31']
+          }
+        ],
+        dimensions: [],
+        filters: [],
+        timezone: 'Europe/Kyiv'
+      });
+
+      expect(buildQuery).toThrow(UserError);
+      expect(buildQuery).toThrow('Granularity "all" does not exist in dimension orders.createdAt');
+    });
+
     describe('via PostgresQuery', () => {
       beforeAll(async () => {
         await compilers.compiler.compile();

From dafaf9b4c513a18b50d2cf4056fd2488bb263026 Mon Sep 17 00:00:00 2001
From: "dependabot[bot]" <49699333+dependabot[bot]@users.noreply.github.com>
Date: Mon, 20 Jul 2026 13:08:46 +0200
Subject: [PATCH 2/2] chore: Bump websocket-driver from 0.7.4 to 0.7.5 (#11266)

Bumps [websocket-driver](https://github.com/faye/websocket-driver-node) from 0.7.4 to 0.7.5.
- [Changelog](https://github.com/faye/websocket-driver-node/blob/main/CHANGELOG.md)
- [Commits](https://github.com/faye/websocket-driver-node/compare/0.7.4...0.7.5)

---
updated-dependencies:
- dependency-name: websocket-driver
  dependency-version: 0.7.5
  dependency-type: indirect
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
---
 yarn.lock | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/yarn.lock b/yarn.lock
index 515b7797039cb..ac3024627d4b3 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -24662,9 +24662,9 @@ webpack@5.94.0:
     webpack-sources "^3.2.3"
 
 websocket-driver@>=0.5.1, websocket-driver@^0.7.4:
-  version "0.7.4"
-  resolved "https://registry.yarnpkg.com/websocket-driver/-/websocket-driver-0.7.4.tgz#89ad5295bbf64b480abcba31e4953aca706f5760"
-  integrity sha512-b17KeDIQVjvb0ssuSDF2cYXSg2iztliJ4B9WdsuB6J952qCPKmnVq4DyW5motImXHDC1cBT/1UezrJVsKw5zjg==
+  version "0.7.5"
+  resolved "https://registry.yarnpkg.com/websocket-driver/-/websocket-driver-0.7.5.tgz#569d22764ab21f2de20af0e74b411e8ae5a0fa46"
+  integrity sha512-ZL2+3c7kMBdIRCMz6l8jQMHyGVxj+UL+xVk74Ombiciboca8rHa15L86B19E5oh1pL9Ii/uj54gtsIrZGMo6zA==
   dependencies:
     http-parser-js ">=0.5.1"
     safe-buffer ">=5.1.0"