diff --git a/mysql.sql b/mysql.sql
new file mode 100644
index 0000000..39749de
--- /dev/null
+++ b/mysql.sql
@@ -0,0 +1,20 @@
+CREATE TABLE user (
+    id INT AUTO_INCREMENT PRIMARY KEY,
+    nickname VARCHAR(50) NOT NULL,
+    phone_number VARCHAR(15) NOT NULL UNIQUE,
+    password VARCHAR(255) NOT NULL,
+    identity ENUM('teacher', 'student') NOT NULL,
+    is_active BOOLEAN NOT NULL
+);
+
+INSERT INTO user (nickname, phone_number, password, identity, is_active) VALUES
+('Alice', '10000000001', 'password1', 'student', TRUE),
+('Bob', '10000000002', 'password2', 'teacher', TRUE),
+('Carol', '10000000003', 'password3', 'student', FALSE),
+('David', '10000000004', 'password4', 'teacher', TRUE),
+('Eve', '10000000005', 'password5', 'student', TRUE),
+('Frank', '10000000006', 'password6', 'teacher', FALSE),
+('Grace', '10000000007', 'password7', 'student', TRUE),
+('Hank', '10000000008', 'password8', 'teacher', TRUE),
+('Ivy', '10000000009', 'password9', 'student', FALSE),
+('Jack', '10000000010', 'password10', 'teacher', TRUE);