chore: add missing concurrency group to CI workflow (#21)

Author: philippemnoel

.github/workflows/ci.yml

@@ -14,6 +14,10 @@ on:
       - main
   workflow_dispatch:
 
+concurrency:
+  group: ci-${{ github.head_ref || github.ref }}
+  cancel-in-progress: true
+
 env:
   POSTGRES_USER: postgres
   POSTGRES_PASSWORD: postgres

paradedb/sqlalchemy/indexing.py

@@ -791,6 +791,6 @@ def validate_pushdown(stmt: Any) -> list[str]:
         warnings.append("No ParadeDB predicate found in WHERE clause; query will not use a BM25 index")
 
     if has_order_by(stmt) and not has_limit(stmt):
-        warnings.append("ORDER BY is present without LIMIT; top-N pushdown to ParadeDB requires both")
+        warnings.append("ORDER BY is present without LIMIT; Top K pushdown to ParadeDB requires both")
 
     return warnings

tests/unit/test_validation_cache_unit.py

@@ -172,7 +172,7 @@ def test_validate_pushdown_ignores_limit_identifier_names():
 
     warnings = validate_pushdown(stmt)
 
-    assert "ORDER BY is present without LIMIT; top-N pushdown to ParadeDB requires both" in warnings
+    assert "ORDER BY is present without LIMIT; Top K pushdown to ParadeDB requires both" in warnings
 
 
 def test_custom_nodes_have_cache_keys():