sql-quiz: update quiz values with correct info

code-slides/day-2-databases/connect-sqlite.go

@@ -12,7 +12,7 @@ import (
 
 func main() {
 	fileName := "/database.db"
-	db, err := sql.Open("sqlite", fileName)
+	db, err := sql.Open("sqlite3", fileName)
 	if err != nil {
 		log.Fatal(err)
 	}

sql-quiz/question2.sql

@@ -1,3 +1,12 @@
+create table users (
+		id int primary key,
+		name varchar(255) not null,
+		email varchar(255) not null,
+		password varchar(255) not null,
+		created_at timestamp not null default now(),
+		updated_at timestamp not null default now() 
+);
+
 INSERT into users (id, name, email) 
 values (1, 'John Doe', '[email protected]');	
 

sql-quiz/question3.sql

@@ -1,3 +1,14 @@
+CREATE table users (
+		id int primary key,
+		name varchar(255) not null,
+		email varchar(255) not null,
+		password varchar(255) not null,
+		created_at timestamp not null default NOW(),
+		updated_at timestamp not null default NOW() 
+);
+
+INSERT into users (id, name, email) 
+values (1, 'John Doe', '[email protected]');	
 INSERT into users (id, name, email, password) 
 values (1, 'Jane Doe', '[email protected]', 'password1');	
 

sql-quiz/question5.sql

@@ -1,3 +1,17 @@
+CREATE table transactions(
+	id int primary key,
+	user_id int not null,
+	amount int not null,
+	created_at timestamp not null default NOW(),
+	updated_at timestamp not null default NOW()
+	foreign key (user_id) references users(id)
+);
+
+INSERT into transactions (id, user_id, amount) values (1, 1, 1000);
+INSERT into transactions (id, user_id, amount) values (2, 2, 2000);
+INSERT into transactions (id, user_id, amount) values (3, 2, 3000);
+INSERT into transactions (id, user_id, amount) values (4, 1, 4000);
+
 UPDATE transactions set amount = 5000 where user_id = 1;
 
 select * from transactions;