chore: specify heap, metadata mem sizes for sql_core* tests

Author: comphead

.github/workflows/ci.yml

@@ -56,6 +56,8 @@ jobs:
       github.event_name != 'pull_request' ||
       github.event.action != 'labeled' ||
       github.event.label.name == 'run-spark-3.4-tests' ||
+
+      github.event.label.name == 'run-spark-4.0-tests' ||
       github.event.label.name == 'run-spark-4.1-tests'
     steps:
       - uses: actions/checkout@v6
@@ -231,11 +233,15 @@ jobs:
   spark_4_0:
     name: Spark SQL Tests (Spark 4.0)
     needs: changes
+    # Main-only by default; PRs need the `run-spark-4.0-tests` label. Swapped
+    # with spark_4_1 on the `oom` branch to validate the memory caps against
+    # Spark 4.1 by default.
     if: |
       needs.changes.outputs.spark_4_0 == 'true' &&
       (github.event_name == 'push' ||
        github.event_name == 'workflow_dispatch' ||
-       github.event_name == 'pull_request')
+       (github.event_name == 'pull_request' &&
+        contains(github.event.pull_request.labels.*.name, 'run-spark-4.0-tests')))
     uses: ./.github/workflows/spark_sql_test_reusable.yml
     with:
       spark-short: '4.0'
@@ -245,13 +251,11 @@ jobs:
   spark_4_1:
     name: Spark SQL Tests (Spark 4.1)
     needs: changes
-    # Main-only by default; PRs need the `run-spark-4.1-tests` label.
     if: |
       needs.changes.outputs.spark_4_1 == 'true' &&
       (github.event_name == 'push' ||
        github.event_name == 'workflow_dispatch' ||
-       (github.event_name == 'pull_request' &&
-        contains(github.event.pull_request.labels.*.name, 'run-spark-4.1-tests')))
+       github.event_name == 'pull_request')
     uses: ./.github/workflows/spark_sql_test_reusable.yml
     with:
       spark-short: '4.1'