diff --git a/packages/server/scripts/integrations/postgres/init.sql b/packages/server/scripts/integrations/postgres/init.sql
index dce228dcfa..f5b8086e32 100644
--- a/packages/server/scripts/integrations/postgres/init.sql
+++ b/packages/server/scripts/integrations/postgres/init.sql
@@ -1,35 +1,92 @@
--- Create the first table
-CREATE TABLE first_table (
-    id SERIAL PRIMARY KEY,
-    name VARCHAR(255) NOT NULL,
-    description TEXT
+SELECT 'CREATE DATABASE main'
+WHERE NOT EXISTS (SELECT FROM pg_database WHERE datname = 'main')\gexec
+CREATE SCHEMA "test-1";
+CREATE TYPE person_job AS ENUM ('qa', 'programmer', 'designer', 'support');
+CREATE TABLE Persons (
+    PersonID SERIAL PRIMARY KEY,
+    LastName varchar(255),
+    FirstName varchar(255),
+    Address varchar(255),
+    City varchar(255) DEFAULT 'Belfast',
+    Age INTEGER DEFAULT 20 NOT NULL,
+    Year INTEGER,
+    Type person_job
 );
-
--- Create the second table
-CREATE TABLE second_table (
-    id SERIAL PRIMARY KEY,
-    first_table_id INT REFERENCES first_table(id),
-    data TEXT NOT NULL
+CREATE TABLE Tasks (
+    TaskID SERIAL PRIMARY KEY,
+    ExecutorID INT,
+    QaID INT,
+    Completed BOOLEAN,
+    TaskName varchar(255),
+    CONSTRAINT fkexecutor
+        FOREIGN KEY(ExecutorID)
+            REFERENCES Persons(PersonID),
+    CONSTRAINT fkqa
+        FOREIGN KEY(QaID)
+	    REFERENCES Persons(PersonID)
 );
+CREATE TABLE Products (
+    ProductID SERIAL PRIMARY KEY,
+    ProductName varchar(255)
+);
+CREATE TABLE Products_Tasks (
+    ProductID INT NOT NULL,
+    TaskID INT NOT NULL,
+    CONSTRAINT fkProducts
+        FOREIGN KEY(ProductID)
+            REFERENCES Products(ProductID),
+    CONSTRAINT fkTasks
+        FOREIGN KEY(TaskID)
+            REFERENCES Tasks(TaskID),
+    PRIMARY KEY (ProductID, TaskID)
+);
+CREATE TABLE "test-1".table1 (
+  id SERIAL PRIMARY KEY,
+  Name varchar(255)
+);
+CREATE TABLE CompositeTable (
+  KeyPartOne varchar(128),
+  KeyPartTwo varchar(128),
+  Name varchar(255),
+  PRIMARY KEY (KeyPartOne, KeyPartTwo)
+);
+INSERT INTO Persons (FirstName, LastName, Address, City, Type, Year) VALUES ('Mike', 'Hughes', '123 Fake Street', 'Belfast', 'qa', 1999);
+INSERT INTO Persons (FirstName, LastName, Address, City, Type, Year) VALUES ('John', 'Smith', '64 Updown Road', 'Dublin', 'programmer', 1996);
+INSERT INTO Persons (FirstName, LastName, Address, City, Type, Age, Year) VALUES ('Foo', 'Bar', 'Foo Street', 'Bartown', 'support', 0, 1993);
+INSERT INTO Persons (FirstName, LastName, Address, City, Type) VALUES ('Jonny', 'Muffin', 'Muffin Street', 'Cork', 'support');
+INSERT INTO Persons (FirstName, LastName, Address, City, Type, Age, Year) VALUES ('Dave', 'Bar', '2 Foo Street', 'Bartown', 'support', 0, 1993);
+INSERT INTO Persons (FirstName, LastName, Address, City, Type, Age, Year) VALUES ('James', 'Bar', '3 Foo Street', 'Bartown', 'support', 0, 1993);
+INSERT INTO Persons (FirstName, LastName, Address, City, Type, Age, Year) VALUES ('Jenny', 'Bar', '4 Foo Street', 'Bartown', 'support', 0, 1993);
+INSERT INTO Persons (FirstName, LastName, Address, City, Type, Age, Year) VALUES ('Grace', 'Bar', '5 Foo Street', 'Bartown', 'support', 0, 1993);
+INSERT INTO Persons (FirstName, LastName, Address, City, Type, Age, Year) VALUES ('Sarah', 'Bar', '6 Foo Street', 'Bartown', 'support', 0, 1993);
+INSERT INTO Persons (FirstName, LastName, Address, City, Type, Age, Year) VALUES ('Kelly', 'Bar', '7 Foo Street', 'Bartown', 'support', 0, 1993);
 
--- Insert 50 rows into the first table
-DO
-$$
-BEGIN
-    FOR i IN 1..50 LOOP
-        INSERT INTO first_table (name, description)
-        VALUES ('Name ' || i, 'Description ' || i);
-    END LOOP;
-END
-$$;
-
--- Insert 10,000 rows into the second table, all related to the first row in the first table
-DO
-$$
-BEGIN
-    FOR i IN 1..10000 LOOP
-        INSERT INTO second_table (first_table_id, data)
-        VALUES (1, 'Data ' || i);
-    END LOOP;
-END
-$$;
+-- insert a lot of tasks for testing
+WITH RECURSIVE generate_series AS (
+  SELECT 1 AS n
+  UNION ALL
+  SELECT n + 1 FROM generate_series WHERE n < 6000
+),
+random_data AS (
+  SELECT
+    n,
+    (random() * 9 + 1)::int AS ExecutorID,
+    (random() * 9 + 1)::int AS QaID,
+    'assembling' AS TaskName,
+    (random() < 0.5) AS Completed
+  FROM generate_series
+)
+INSERT INTO Tasks (ExecutorID, QaID, TaskName, Completed)
+SELECT ExecutorID, QaID, TaskName, Completed
+FROM random_data;
+INSERT INTO Products (ProductName) VALUES ('Computers');
+INSERT INTO Products (ProductName) VALUES ('Laptops');
+INSERT INTO Products (ProductName) VALUES ('Chairs');
+INSERT INTO Products_Tasks (ProductID, TaskID) VALUES (1, 1);
+INSERT INTO Products_Tasks (ProductID, TaskID) VALUES (2, 1);
+INSERT INTO Products_Tasks (ProductID, TaskID) VALUES (3, 1);
+INSERT INTO Products_Tasks (ProductID, TaskID) VALUES (1, 2);
+INSERT INTO "test-1".table1 (Name) VALUES ('Test');
+INSERT INTO CompositeTable (KeyPartOne, KeyPartTwo, Name) VALUES ('aaa', 'bbb', 'Michael');
+INSERT INTO CompositeTable (KeyPartOne, KeyPartTwo, Name) VALUES ('bbb', 'ccc', 'Andrew');
+INSERT INTO CompositeTable (KeyPartOne, KeyPartTwo, Name) VALUES ('ddd', '', 'OneKey');
\ No newline at end of file