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add [重磅更新] 增加 jdbc 批处理参数 大幅提升批量操作性能 对原生语句与 MP 均有效

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疯狂的狮子Li 2021-12-18 22:59:55 +08:00
parent 63cb34b563
commit 83d69ba507
2 changed files with 6 additions and 2 deletions
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4
ruoyi-admin/src/main/resources/application-dev.yml
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@ -51,7 +51,9 @@ spring:
# 主库数据源
master:
driverClassName: com.mysql.cj.jdbc.Driver
url: jdbc:mysql://localhost:3306/ry-vue?useUnicode=true&characterEncoding=utf8&zeroDateTimeBehavior=convertToNull&useSSL=true&serverTimezone=GMT%2B8&autoReconnect=true
# jdbc 所有参数配置参考 com/mysql/cj/conf/PropertyKey
# rewriteBatchedStatements=true 批处理优化 大幅提升批量插入更新删除性能(对数据库有性能损耗 使用批量操作应考虑性能问题)
url: jdbc:mysql://localhost:3306/ry-vue?useUnicode=true&characterEncoding=utf8&zeroDateTimeBehavior=convertToNull&useSSL=true&serverTimezone=GMT%2B8&autoReconnect=true&rewriteBatchedStatements=true
username: root
password: root
# 从库数据源

4
ruoyi-admin/src/main/resources/application-prod.yml
View File

@ -58,7 +58,9 @@ spring:
# 主库数据源
master:
driverClassName: com.mysql.cj.jdbc.Driver
url: jdbc:mysql://172.30.0.36:3306/ry-vue?useUnicode=true&characterEncoding=utf8&zeroDateTimeBehavior=convertToNull&useSSL=true&serverTimezone=GMT%2B8&autoReconnect=true
# jdbc 所有参数配置参考 com/mysql/cj/conf/PropertyKey
# rewriteBatchedStatements=true 批处理优化 大幅提升批量插入更新删除性能(对数据库有性能损耗 使用批量操作应考虑性能问题)
url: jdbc:mysql://172.30.0.36:3306/ry-vue?useUnicode=true&characterEncoding=utf8&zeroDateTimeBehavior=convertToNull&useSSL=true&serverTimezone=GMT%2B8&autoReconnect=true&rewriteBatchedStatements=true
username: root
password: root
# 从库数据源