diff --git a/tests/mysql_data.sql b/tests/mysql_data.sql
index 4033207..8258706 100644
--- a/tests/mysql_data.sql
+++ b/tests/mysql_data.sql
@@ -25,3 +25,16 @@ INSERT INTO `table_truncate2` (`id`, `delete_me`) VALUES
 (1,	1),
 (2,	1),
 (3,	0);
+
+DROP TABLE IF EXISTS `table_update`;
+CREATE TABLE `table_update` (
+  `id` int NOT NULL AUTO_INCREMENT PRIMARY KEY,
+  `col_string` varchar(255) NULL,
+  `col_bool` int NULL,
+  `col_int` int NULL
+) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_general_ci;
+
+INSERT INTO `table_update` (`id`, `col_string`, `col_bool`, `col_int`) VALUES
+(1,	'foo',	1,	1),
+(2,	'bar',	0,	2),
+(3,	NULL,	NULL,	NULL);
diff --git a/tests/postgres_data.sql b/tests/postgres_data.sql
index ff7249c..de3754b 100644
--- a/tests/postgres_data.sql
+++ b/tests/postgres_data.sql
@@ -23,3 +23,20 @@ INSERT INTO "table_truncate2" ("id", "delete_me") VALUES
 (1,	't'),
 (2,	't'),
 (3,	'f');
+
+DROP TABLE IF EXISTS "table_update";
+DROP SEQUENCE IF EXISTS table_update_id_seq;
+CREATE SEQUENCE table_update_id_seq INCREMENT 1 MINVALUE 1 MAXVALUE 9223372036854775807 CACHE 1;
+
+CREATE TABLE "public"."table_update" (
+    "id" integer DEFAULT nextval('table_update_id_seq') NOT NULL,
+    "col_string" character varying,
+    "col_bool" boolean,
+    "col_int" integer,
+    CONSTRAINT "table_update_pkey" PRIMARY KEY ("id")
+) WITH (oids = false);
+
+INSERT INTO "table_update" ("id", "col_string", "col_bool", "col_int") VALUES
+(1,	'foo', 't',	1),
+(2,	'bar', 'f', 2),
+(3,	NULL, NULL,	NULL);
diff --git a/tests/schema.yml b/tests/schema.yml
index 80bd94b..b8b7791 100644
--- a/tests/schema.yml
+++ b/tests/schema.yml
@@ -1,5 +1,10 @@
 rules:
   actions:
+    - table: table_update
+      columns:
+        col_string: address_city
+        col_bool: boolean_bool
+        col_int: '{{ "10" }}'
     - table: table_truncate1
       truncate: true
     - table: table_truncate2