package com.hxzkmonitor.config;
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import com.baomidou.mybatisplus.annotation.DbType;
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import com.baomidou.mybatisplus.extension.plugins.MybatisPlusInterceptor;
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import com.baomidou.mybatisplus.extension.plugins.inner.PaginationInnerInterceptor;
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import org.mybatis.spring.annotation.MapperScan;
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import org.springframework.context.annotation.Bean;
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import org.springframework.context.annotation.Configuration;
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import org.springframework.transaction.annotation.EnableTransactionManagement;
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@EnableTransactionManagement
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@Configuration
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//@MapperScan("com.hxzkmonitor.mapper")
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public class MybatisPlusConfig {
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/**
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* IPage的分页使用的是拦截器,属于物理分页,好处就是处理大量数据时,查询速度快。
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* 有兴趣的同学可以看看什么是物理分页和逻辑分页。
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* @return
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*
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*/
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// 最新版
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@Bean
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public MybatisPlusInterceptor mybatisPlusInterceptor() {
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MybatisPlusInterceptor interceptor = new MybatisPlusInterceptor();
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interceptor.addInnerInterceptor(new PaginationInnerInterceptor(DbType.MYSQL));
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return interceptor;
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}
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}
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