import java.sql.*; public class FinalVerify { static final String M = "jdbc:mysql://cq-cdb-8fjmemkb.sql.tencentcdb.com:27220/ylrz_saas?useUnicode=true&characterEncoding=utf-8&serverTimezone=Asia/Shanghai&useSSL=false"; static final String T = "jdbc:mysql://cq-cdb-8fjmemkb.sql.tencentcdb.com:27220/fs_tenant_t202606174488?useUnicode=true&characterEncoding=utf-8&serverTimezone=Asia/Shanghai&useSSL=false"; static final String U = "root"; static final String P = "Ylrz_1q2w3e4r5t6y"; public static void main(String[] a) throws Exception { Class.forName("com.mysql.cj.jdbc.Driver"); System.out.println("MASTER:"); try (Connection c = DriverManager.getConnection(M,U,P); Statement s = c.createStatement()) { System.out.println(" tenant_sys_menu lobster count: "+cnt(s,"tenant_sys_menu")); System.out.println(" tenant_company_menu lobster count: "+cnt(s,"tenant_company_menu")); System.out.println(" tcm 29941: "+exists(s,"tenant_company_menu",29941)+" 29950: "+exists(s,"tenant_company_menu",29950)); System.out.println(" tsm 29941: "+exists(s,"tenant_sys_menu",29941)+" 29950: "+exists(s,"tenant_sys_menu",29950)); System.out.println(" sys_menu 29941: "+exists(s,"sys_menu",29941)+" 29950: "+exists(s,"sys_menu",29950)); } System.out.println("\nTENANT (fs_tenant_t202606174488):"); try (Connection c = DriverManager.getConnection(T,U,P); Statement s = c.createStatement()) { System.out.println(" sys_menu: "+cnt(s,"sys_menu")); System.out.println(" company_menu: "+cnt(s,"company_menu")); System.out.println(" cp 29941: "+exists(s,"company_menu",29941)+" 29950: "+exists(s,"company_menu",29950)); System.out.println(" sm 29941: "+exists(s,"sys_menu",29941)+" 29950: "+exists(s,"sys_menu",29950)); } System.out.println("\nDONE"); } static int cnt(Statement s, String t) throws SQLException { ResultSet r = s.executeQuery("SELECT COUNT(1) FROM "+t+" WHERE menu_id BETWEEN 29900 AND 29999"); r.next(); return r.getInt(1); } static String exists(Statement s, String t, int id) throws SQLException { ResultSet r = s.executeQuery("SELECT menu_id,menu_name FROM "+t+" WHERE menu_id="+id); return r.next() ? r.getString(1)+"("+r.getString(2)+")" : "MISSING"; } }