Add test for vacuum completion

hydradatabase · Jan 9, 2024 · b28144e · b28144e
1 parent d5f6e8e
commit b28144e
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Showing 2 changed files with 18 additions and 1 deletion.
diff --git a/columnar/src/test/regress/expected/columnar_vacuum.out b/columnar/src/test/regress/expected/columnar_vacuum.out
@@ -441,3 +441,10 @@ SELECT COUNT(*) = (:columnar_row_mask_rows / 2) FROM columnar.row_mask WHERE sto
 (1 row)
 
 DROP TABLE t;
+-- Verify that we can vacuum humongous fields
+CREATE TABLE t (id SERIAL, data TEXT) USING columnar;
+INSERT INTO t SELECT 1, repeat('a', 1000000000);
+INSERT INTO t SELECT 2, repeat('b', 1000000000);
+INSERT INTO t SELECT 3, repeat('c', 1000000000);
+VACUUM t;
+DROP TABLE t;
diff --git a/columnar/src/test/regress/sql/columnar_vacuum.sql b/columnar/src/test/regress/sql/columnar_vacuum.sql
@@ -242,4 +242,14 @@ VACUUM t;
 SELECT COUNT(*) = (:columnar_chunk_group_rows / 2) FROM columnar.chunk_group WHERE storage_id = :t_oid;
 SELECT COUNT(*) = (:columnar_row_mask_rows / 2) FROM columnar.row_mask WHERE storage_id = :t_oid;
 
-DROP TABLE t;
+DROP TABLE t;
+
+-- Verify that we can vacuum humongous fields
+CREATE TABLE t (id SERIAL, data TEXT) USING columnar;
+INSERT INTO t SELECT 1, repeat('a', 1000000000);
+INSERT INTO t SELECT 2, repeat('b', 1000000000);
+INSERT INTO t SELECT 3, repeat('c', 1000000000);
+
+VACUUM t;
+
+DROP TABLE t;