import java.sql.*;

public class CreateTableHelper {
    public static void main(String[] args) throws Exception {
        String url = "jdbc:highgo://39.98.44.136:6023/highgo?currentSchema=shz";
        String user = "sysdba";
        String password = "Hello@2026";

        Class.forName("com.highgo.jdbc.Driver");

        try (Connection conn = DriverManager.getConnection(url, user, password);
             Statement stmt = conn.createStatement()) {

            String sql = "CREATE TABLE interview_invitation ("
                + "id bigint NOT NULL,"
                + "company_id bigint NOT NULL,"
                + "job_id bigint NOT NULL,"
                + "user_id bigint NOT NULL,"
                + "apply_id bigint NULL,"
                + "interview_time varchar(100) NULL,"
                + "interview_method varchar(20) NULL,"
                + "meeting_link varchar(500) NULL,"
                + "meeting_password varchar(100) NULL,"
                + "interview_location varchar(500) NULL,"
                + "contact_phone varchar(50) NULL,"
                + "status varchar(20) DEFAULT 'pending' NULL,"
                + "del_flag char(1) DEFAULT '0' NULL,"
                + "create_by varchar(64) DEFAULT '' NULL,"
                + "create_time timestamp NULL,"
                + "update_by varchar(64) DEFAULT '' NULL,"
                + "update_time timestamp NULL,"
                + "remark varchar(500) NULL"
                + ")";

            stmt.execute(sql);
            System.out.println("Table interview_invitation created successfully!");

            // Check table exists
            ResultSet rs = stmt.executeQuery("SELECT COUNT(*) FROM interview_invitation");
            rs.next();
            System.out.println("Table verified, row count: " + rs.getInt(1));
            rs.close();
        }
    }
}