42 lines
2.2 KiB
Java
42 lines
2.2 KiB
Java
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import java.io.File;
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import java.nio.file.Files;
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import java.sql.*;
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public class VerifyDbIntegrity {
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public static void main(String[] args) throws Exception {
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Class.forName("com.kingbase8.Driver");
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File yml = new File("RuoYi-Vue/ruoyi-admin/src/main/resources/application-druid.yml");
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String pass = "";
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for (String line : Files.readAllLines(yml.toPath())) {
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if (line.trim().startsWith("password:")) pass = line.trim().substring("password:".length()).trim();
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}
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try (Connection conn = DriverManager.getConnection("jdbc:kingbase8://127.0.0.1:4321/railwaysystem_integrated_qa_20260916?useUnicode=true&characterEncoding=utf8", "kingbase", pass)) {
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// 1. Check orphan enrollments
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int orphanEnrollments = 0;
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try (Statement st = conn.createStatement();
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ResultSet rs = st.executeQuery("SELECT count(*) FROM public.train_enrollment e WHERE NOT EXISTS (SELECT 1 FROM public.train_class_plan p WHERE p.plan_id = e.plan_id)")) {
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if (rs.next()) orphanEnrollments = rs.getInt(1);
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}
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// 2. Check active accommodation duplicate count
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int activeDup = 0;
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try (Statement st = conn.createStatement();
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ResultSet rs = st.executeQuery("SELECT enrollment_id, count(*) FROM public.train_accommodation WHERE accommodation_status = 1 GROUP BY enrollment_id HAVING count(*) > 1")) {
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while (rs.next()) activeDup++;
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}
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// 3. Check operation idempotency violation
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int idempDup = 0;
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try (Statement st = conn.createStatement();
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ResultSet rs = st.executeQuery("SELECT door_auth_id, operation_type, count(*) FROM public.train_external_operation GROUP BY door_auth_id, operation_type HAVING count(*) > 1")) {
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while (rs.next()) idempDup++;
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}
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System.out.println("ORPHAN_COUNT=" + orphanEnrollments);
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System.out.println("ACTIVE_ACCOMMODATION_DUPLICATE_COUNT=" + activeDup);
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System.out.println("DMS_OPERATION_IDEMPOTENCY_VIOLATION=" + idempDup);
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}
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}
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}
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