diff --git a/activejdbc/src/test/resources/db2_schema.sql b/activejdbc/src/test/resources/db2_schema.sql
index 9e712da13..4878121be 100644
--- a/activejdbc/src/test/resources/db2_schema.sql
+++ b/activejdbc/src/test/resources/db2_schema.sql
@@ -191,3 +191,8 @@ CREATE TABLE boxes (id int primary key GENERATED ALWAYS AS IDENTITY, "color" VAR
 CALL dropTable('passengers');
 CREATE TABLE passengers (id int primary key GENERATED ALWAYS AS IDENTITY, user_id INT NOT NULL, vehicle VARCHAR(10),mode VARCHAR(10));
 
+CALL dropTable('teams');
+CREATE TABLE teams (team_id int primary key GENERATED ALWAYS AS IDENTITY, name VARCHAR(56) NOT NULL);
+
+CALL dropTable('players');
+CREATE TABLE players (id int primary key GENERATED ALWAYS AS IDENTITY, first_name VARCHAR(56) NOT NULL, last_name VARCHAR(56) NOT NULL, team_id INT);
diff --git a/activejdbc/src/test/resources/mssql_schema.sql b/activejdbc/src/test/resources/mssql_schema.sql
index c4efe3f81..a768c3e13 100644
--- a/activejdbc/src/test/resources/mssql_schema.sql
+++ b/activejdbc/src/test/resources/mssql_schema.sql
@@ -408,3 +408,14 @@ BEGIN
 END
 CREATE TABLE passengers (id INT IDENTITY PRIMARY KEY, user_id INT NOT NULL, vehicle VARCHAR(10), mode VARCHAR(10));
 
+IF object_id('dbo.teams') IS NOT NULL
+    BEGIN
+        DROP TABLE [dbo].[teams]
+    END
+CREATE TABLE teams (team_id INT IDENTITY PRIMARY KEY, name VARCHAR(56) NOT NULL);
+
+IF object_id('dbo.players') IS NOT NULL
+    BEGIN
+        DROP TABLE [dbo].[players]
+    END
+CREATE TABLE players (id INT IDENTITY PRIMARY KEY, first_name VARCHAR(56) NOT NULL, last_name VARCHAR(56) NOT NULL, team_id INT);
diff --git a/activejdbc/src/test/resources/mysql_schema.sql b/activejdbc/src/test/resources/mysql_schema.sql
index 55c3a8510..08498727f 100644
--- a/activejdbc/src/test/resources/mysql_schema.sql
+++ b/activejdbc/src/test/resources/mysql_schema.sql
@@ -206,3 +206,9 @@ CREATE TABLE boxes (id  int(11) NOT NULL auto_increment PRIMARY KEY, color VARCH
 
 DROP TABLE IF EXISTS passengers;
 CREATE TABLE passengers (id  int(11) NOT NULL auto_increment PRIMARY KEY, user_id INT(11) NOT NULL, vehicle VARCHAR(10), mode VARCHAR(10), created_at DATETIME, updated_at DATETIME) ENGINE=InnoDB DEFAULT CHARSET=utf8;
+
+DROP TABLE IF EXISTS teams;
+CREATE TABLE teams (team_id int(11) NOT NULL auto_increment PRIMARY KEY, name VARCHAR(56) NOT NULL);
+
+DROP TABLE IF EXISTS players;
+CREATE TABLE players (id int(11) NOT NULL auto_increment PRIMARY KEY, first_name VARCHAR(56) NOT NULL, last_name VARCHAR(56) NOT NULL, team_id int(11));
diff --git a/activejdbc/src/test/resources/oracle_schema.sql b/activejdbc/src/test/resources/oracle_schema.sql
index 790726eca..4cc22d90c 100644
--- a/activejdbc/src/test/resources/oracle_schema.sql
+++ b/activejdbc/src/test/resources/oracle_schema.sql
@@ -1102,3 +1102,39 @@ CREATE OR REPLACE TRIGGER passengers_trigger
 select coalesce(:new.id, passengers_seq.nextval) into :new.id from dual;
 end;
 -- BREAK
+
+
+CREATE TABLE teams (team_id NUMBER NOT NULL, name VARCHAR(56) NOT NULL)
+-- BREAK
+ALTER TABLE teams ADD CONSTRAINT teams_pk PRIMARY KEY (team_id)
+-- BREAK
+CREATE SEQUENCE teams_seq START WITH 1 INCREMENT BY 1
+-- BREAK
+CREATE OR REPLACE TRIGGER teams_trigger
+    BEFORE INSERT ON teams REFERENCING
+    NEW AS new
+    OLD AS old
+    FOR EACH ROW
+    begin
+        select coalesce(:new.team_id, teams_seq.nextval) into :new.team_id from dual;
+    end;
+-- BREAK
+
+
+CREATE TABLE players (id NUMBER NOT NULL, first_name VARCHAR(56) NOT NULL, last_name VARCHAR(56) NOT NULL, team_id NUMBER)
+-- BREAK
+ALTER TABLE players ADD CONSTRAINT players_pk PRIMARY KEY (id)
+-- BREAK
+CREATE SEQUENCE players_seq START WITH 1 INCREMENT BY 1
+-- BREAK
+CREATE OR REPLACE TRIGGER players_trigger
+    BEFORE INSERT ON players REFERENCING
+    NEW AS new
+    OLD AS old
+    FOR EACH ROW
+    begin
+        select coalesce(:new.id, players_seq.nextval) into :new.id from dual;
+    end;
+-- BREAK
+
+
diff --git a/activejdbc/src/test/resources/postgres_schema.sql b/activejdbc/src/test/resources/postgres_schema.sql
index c73770774..1a45e8fa0 100644
--- a/activejdbc/src/test/resources/postgres_schema.sql
+++ b/activejdbc/src/test/resources/postgres_schema.sql
@@ -205,3 +205,10 @@ CREATE TABLE boxes (id serial PRIMARY KEY, "color" VARCHAR(56) NOT NULL, fruit_i
 DROP TABLE IF EXISTS passengers;
 CREATE TABLE passengers (id serial PRIMARY KEY, "vehicle" VARCHAR(56),"mode" VARCHAR(56), user_id INT);
 
+DROP TABLE IF EXISTS teams;
+CREATE TABLE teams (team_id serial PRIMARY KEY, name VARCHAR(56) NOT NULL);
+
+DROP TABLE IF EXISTS players;
+CREATE TABLE players (id serial PRIMARY KEY, first_name VARCHAR(56) NOT NULL, last_name VARCHAR(56) NOT NULL, team_id INT);
+
+