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add 配置本地缓存SQL解析缓存，提升执行mybatis效率

pull/130/head
1351515658@qq.com 2024-07-29 17:29:08 +08:00
parent e9050b0148
commit 77e082c17c
1 changed files with 10 additions and 0 deletions
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10
yudao-framework/yudao-spring-boot-starter-mybatis/src/main/java/cn/iocoder/yudao/framework/mybatis/config/YudaoMybatisAutoConfiguration.java
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@ -7,6 +7,8 @@ import com.baomidou.mybatisplus.autoconfigure.MybatisPlusAutoConfiguration;
import com.baomidou.mybatisplus.core.handlers.MetaObjectHandler;
import com.baomidou.mybatisplus.core.incrementer.IKeyGenerator;
import com.baomidou.mybatisplus.extension.incrementer.*;
import com.baomidou.mybatisplus.extension.parser.JsqlParserGlobal;
import com.baomidou.mybatisplus.extension.parser.cache.JdkSerialCaffeineJsqlParseCache;
import com.baomidou.mybatisplus.extension.plugins.MybatisPlusInterceptor;
import com.baomidou.mybatisplus.extension.plugins.inner.PaginationInnerInterceptor;
import org.apache.ibatis.annotations.Mapper;
@ -16,6 +18,8 @@ import org.springframework.boot.autoconfigure.condition.ConditionalOnProperty;
import org.springframework.context.annotation.Bean;
import org.springframework.core.env.ConfigurableEnvironment;
import java.util.concurrent.TimeUnit;
/**
* MyBaits 配置类
*
@ -61,4 +65,10 @@ public class YudaoMybatisAutoConfiguration {
throw new IllegalArgumentException(StrUtil.format("DbType{} 找不到合适的 IKeyGenerator 实现类", dbType));
}
static {
JsqlParserGlobal.setJsqlParseCache(new JdkSerialCaffeineJsqlParseCache(
(cache) -> cache.maximumSize(1024)
.expireAfterWrite(5, TimeUnit.SECONDS))
);
}
}