場(chǎng)景:在mybatis 添加分頁(yè)配置時(shí)報(bào)錯(cuò)
現(xiàn)象:No bean named ‘org.springframework.context.annotation.ConfigurationClassPostProcessor.importRegistry
原因:版本問(wèn)題
正確版本:
com.baomidou
mybatis-plus-boot-starter
3.4.0
錯(cuò)誤版本:
com.baomidou
mybatis-plus-boot-starter
3.5.3.1
附MybatisPlusConfig 配置文件:
package com.example.demo.config;
import com.baomidou.mybatisplus.annotation.DbType;
import com.baomidou.mybatisplus.extension.plugins.MybatisPlusInterceptor;
import com.baomidou.mybatisplus.extension.plugins.PaginationInterceptor;
import com.baomidou.mybatisplus.extension.plugins.inner.PaginationInnerInterceptor;
import com.baomidou.mybatisplus.extension.plugins.pagination.optimize.JsqlParserCountOptimize;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
@Configuration
public class MybatisPlusConfig {
// // 舊版
// @Bean
// public PaginationInterceptor paginationInterceptor() {
// PaginationInterceptor paginationInterceptor = new PaginationInterceptor();
// // 設(shè)置請(qǐng)求的頁(yè)面大于最大頁(yè)后操作, true調(diào)回到首頁(yè),false 繼續(xù)請(qǐng)求 默認(rèn)false
// // paginationInterceptor.setOverflow(false);
// // 設(shè)置最大單頁(yè)限制數(shù)量,默認(rèn) 500 條,-1 不受限制
// // paginationInterceptor.setLimit(500);
// // 開(kāi)啟 count 的 join 優(yōu)化,只針對(duì)部分 left join
// paginationInterceptor.setCountSqlParser(new JsqlParserCountOptimize(true));
// return paginationInterceptor;
// }文章來(lái)源:http://www.zghlxwxcb.cn/news/detail-640908.html
// 最新版
@Bean
public MybatisPlusInterceptor mybatisPlusInterceptor() {
MybatisPlusInterceptor interceptor = new MybatisPlusInterceptor();
interceptor.addInnerInterceptor(new PaginationInnerInterceptor(DbType.H2));
return interceptor;
}
}文章來(lái)源地址http://www.zghlxwxcb.cn/news/detail-640908.html
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