Bagaimanakah java menggunakan pemintas pemacu MySQL untuk melaksanakan pengiraan sql yang memakan masa?

import static net.logstash.logback.marker.Markers.append;

import com.mysql.jdbc.Connection;
import com.mysql.jdbc.ResultSetInternalMethods;
import com.mysql.jdbc.Statement;
import com.mysql.jdbc.StatementInterceptorV2;
import com.redick.util.LogUtil;
import java.sql.SQLException;
import java.util.Properties;
import lombok.extern.slf4j.Slf4j;
import org.slf4j.MDC;

/**
 * @author Redick01
 */
@Slf4j
public class Mysql5StatementInterceptor implements StatementInterceptorV2 {

    @Override
    public void init(Connection connection, Properties properties) throws SQLException {

    }

    @Override
    public ResultSetInternalMethods preProcess(String s, Statement statement, Connection connection)
            throws SQLException {
        String start = String.valueOf(System.currentTimeMillis());
        MDC.put("sql_exec_time", start);
        log.info(LogUtil.customizeMarker(LogUtil.kLOG_KEY_TRACE_TAG, "sql_exec_before"), "开始执行sql");
        return null;
    }

    @Override
    public boolean executeTopLevelOnly() {
        return false;
    }

    @Override
    public void destroy() {

    }

    @Override
    public ResultSetInternalMethods postProcess(String s, Statement statement,
            ResultSetInternalMethods resultSetInternalMethods, Connection connection, int i,
            boolean b, boolean b1, SQLException e) throws SQLException {
        long start = Long.parseLong(MDC.get("sql_exec_time"));
        long end = System.currentTimeMillis();
        log.info(LogUtil.customizeMarker(LogUtil.kLOG_KEY_TRACE_TAG, "sql_exec_after")
                .and(append(LogUtil.kLOG_KEY_SQL_EXEC_DURATION, end - start)), "结束执行sql");
        return null;
    }
}

import static net.logstash.logback.marker.Markers.append;

import com.mysql.cj.api.MysqlConnection;
import com.mysql.cj.api.jdbc.Statement;
import com.mysql.cj.api.jdbc.interceptors.StatementInterceptor;
import com.mysql.cj.api.log.Log;
import com.mysql.cj.api.mysqla.result.Resultset;
import com.redick.util.LogUtil;
import java.sql.SQLException;
import java.util.Properties;
import lombok.extern.slf4j.Slf4j;
import org.slf4j.MDC;

/**
 * @author Redick01
 */
@Slf4j
public class Mysql6StatementInterceptor implements StatementInterceptor {

    @Override
    public StatementInterceptor init(MysqlConnection mysqlConnection, Properties properties,
            Log log) {
        return null;
    }

    @Override
    public <T extends Resultset> T preProcess(String s, Statement statement) throws SQLException {
        String start = String.valueOf(System.currentTimeMillis());
        MDC.put("sql_exec_time", start);
        log.info(LogUtil.customizeMarker(LogUtil.kLOG_KEY_TRACE_TAG, "sql_exec_before"), "开始执行sql");
        return null;
    }

    @Override
    public boolean executeTopLevelOnly() {
        return false;
    }

    @Override
    public void destroy() {

    }

    @Override
    public <T extends Resultset> T postProcess(String s, Statement statement, T t, int i, boolean b,
            boolean b1, Exception e) throws SQLException {
        long start = Long.parseLong(MDC.get("sql_exec_time"));
        long end = System.currentTimeMillis();
        log.info(LogUtil.customizeMarker(LogUtil.kLOG_KEY_TRACE_TAG, "sql_exec_after")
                .and(append(LogUtil.kLOG_KEY_SQL_EXEC_DURATION, end - start)), "结束执行sql");
        return null;
    }
}

import static net.logstash.logback.marker.Markers.append;

import com.mysql.cj.MysqlConnection;
import com.mysql.cj.Query;
import com.mysql.cj.interceptors.QueryInterceptor;
import com.mysql.cj.log.Log;
import com.mysql.cj.protocol.Resultset;
import com.mysql.cj.protocol.ServerSession;
import com.redick.util.LogUtil;
import java.util.Properties;
import java.util.function.Supplier;
import lombok.extern.slf4j.Slf4j;
import org.slf4j.MDC;

/**
 * @author Redick01
 */
@Slf4j
public class Mysql8QueryInterceptor implements QueryInterceptor {

    @Override
    public QueryInterceptor init(MysqlConnection mysqlConnection, Properties properties, Log log) {
        return null;
    }

    @Override
    public <T extends Resultset> T preProcess(Supplier<String> supplier, Query query) {
        String start = String.valueOf(System.currentTimeMillis());
        MDC.put("sql_exec_time", start);
        log.info(LogUtil.customizeMarker(LogUtil.kLOG_KEY_TRACE_TAG, "sql_exec_before"), "开始执行sql");
        return null;
    }

    @Override
    public boolean executeTopLevelOnly() {
        return false;
    }

    @Override
    public void destroy() {

    }

    @Override
    public <T extends Resultset> T postProcess(Supplier<String> supplier, Query query, T t,
            ServerSession serverSession) {
        long start = Long.parseLong(MDC.get("sql_exec_time"));
        long end = System.currentTimeMillis();
        log.info(LogUtil.customizeMarker(LogUtil.kLOG_KEY_TRACE_TAG, "sql_exec_after")
                .and(append(LogUtil.kLOG_KEY_SQL_EXEC_DURATION, end - start)), "结束执行sql");
        return null;
    }
}

 url: jdbc:mysql://127.0.0.1:3316/log-helper?useUnicode=true&characterEncoding=UTF8&statementInterceptors=com.redick.support.mysql.Mysql5StatementInterceptor&serverTimezone=CST

url: jdbc:mysql://127.0.0.1:3316/log-helper?useUnicode=true&characterEncoding=UTF8&queryInterceptors=com.redick.support.mysql.Mysql8QueryInterceptor&serverTimezone=CST

{"@timestamp":"2023-02-28T17:16:29.234+08:00","@version":"0.0.1","message":"开始执行sql","logger_name":"com.redick.support.mysql.Mysql5StatementInterceptor","thread_name":"http-nio-3321-exec-4","level":"INFO","level_value":20000,"traceId":"9ed930dc-4cc6-4719-bf33-9fcb618fd65b","spanId":"1","request_type":"getName","parentId":"0","trace_tag":"sql_exec_before"}