BeetlSQL 3.1.2 发布，Java 数据库访问工具

本次发布修改了较多Bug，建议升级

• 通过Json配置映射的Bug修复
• 代码生成MD文件到Maven工程的路径错误
• 代码生成Pojo信息未包含主键信息
• 代码生成math包导入错误
• PageRequest 实现序列化接口

 <dependency> <groupId>com.ibeetl</groupId> <artifactId>beetlsql</artifactId> <version>3.1.2-RELEASE</version> </dependency>

BeetlSQL的目标是提供开发高效，维护高效，运行高效的数据库访问框架，在一个系统多个库的情况下，提供一致的编写代码方式。支持如下数据平台

• 传统数据库：MySQL,MariaDB,Oralce,Postgres,DB2,SQL Server，H2,SQLite,Derby，神通，达梦，华为高斯，人大金仓，PolarDB等
• 大数据：HBase，ClickHouse，Cassandar，Hive
• 物联网时序数据库：Machbase，TD-Engine，IotDB
• SQL查询引擎:Drill,Presto，Druid
• 内存数据库:ignite，CouchBase

阅读文档 源码和例子

BeetlSQL3 性能测试

测试维度是ops/ms，每毫秒的调用次数

 Benchmark Mode Cnt Score Error Units JMHMain.beetlsqlComplexMapping thrpt 5 212.378 ± 26.222 ops/ms JMHMain.beetlsqlExecuteJdbc thrpt 5 428.713 ± 66.192 ops/ms JMHMain.beetlsqlExecuteTemplate thrpt 5 374.943 ± 20.214 ops/ms JMHMain.beetlsqlFile thrpt 5 433.001 ± 65.448 ops/ms JMHMain.beetlsqlInsert thrpt 5 236.244 ± 112.102 ops/ms JMHMain.beetlsqlLambdaQuery thrpt 5 247.289 ± 19.310 ops/ms JMHMain.beetlsqlOne2Many thrpt 5 108.132 ± 10.934 ops/ms JMHMain.beetlsqlPageQuery thrpt 5 203.751 ± 9.395 ops/ms JMHMain.beetlsqlSelectById thrpt 5 393.437 ± 15.685 ops/ms JMHMain.jdbcExecuteJdbc thrpt 5 1083.310 ± 80.947 ops/ms JMHMain.jdbcInsert thrpt 5 308.341 ± 231.163 ops/ms JMHMain.jdbcSelectById thrpt 5 1019.370 ± 92.946 ops/ms JMHMain.jpaExecuteJdbc thrpt 5 94.600 ± 15.624 ops/ms JMHMain.jpaExecuteTemplate thrpt 5 133.017 ± 12.954 ops/ms JMHMain.jpaInsert thrpt 5 81.232 ± 26.971 ops/ms JMHMain.jpaOne2Many thrpt 5 101.506 ± 11.301 ops/ms JMHMain.jpaPageQuery thrpt 5 117.748 ± 4.512 ops/ms JMHMain.jpaSelectById thrpt 5 335.945 ± 27.186 ops/ms JMHMain.mybatisComplexMapping thrpt 5 102.402 ± 11.129 ops/ms JMHMain.mybatisExecuteTemplate thrpt 5 202.619 ± 16.978 ops/ms JMHMain.mybatisFile thrpt 5 151.151 ± 4.251 ops/ms JMHMain.mybatisInsert thrpt 5 141.469 ± 43.092 ops/ms JMHMain.mybatisLambdaQuery thrpt 5 15.558 ± 1.481 ops/ms JMHMain.mybatisPageQuery thrpt 5 63.705 ± 7.592 ops/ms JMHMain.mybatisSelectById thrpt 5 197.130 ± 19.461 ops/ms JMHMain.weedExecuteJdbc thrpt 5 416.941 ± 22.256 ops/ms JMHMain.weedExecuteTemplate thrpt 5 439.266 ± 57.130 ops/ms JMHMain.weedFile thrpt 5 477.561 ± 37.926 ops/ms JMHMain.weedInsert thrpt 5 231.444 ± 92.598 ops/ms JMHMain.weedLambdaQuery thrpt 5 422.707 ± 64.716 ops/ms JMHMain.weedPageQuery thrpt 5 246.018 ± 18.724 ops/ms JMHMain.weedSelectById thrpt 5 380.348 ± 20.968 ops/ms 

性能测试代码