application-sharding.yml
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spring:
shardingsphere:
props:
sql-show: true
datasource:
#添加分库数据源
ds0:
driverClassName: com.mysql.cj.jdbc.Driver
url: jdbc:mysql://localhost:3300/jeecg-boot?useSSL=false&useUnicode=true&characterEncoding=utf-8&serverTimezone=Asia/Shanghai
username: root
type: com.alibaba.druid.pool.DruidDataSource
password: root
names: ds0
# 规则配置
rules:
sharding:
# 配置绑定表，每一行为一组
binding-tables: sys_log
# 分布式序列算法配置
key-generators:
snowflake:
type: SNOWFLAKE
props:
worker-id: 123
# 分片算法配置
sharding-algorithms:
table-classbased:
props:
strategy: standard
# 自定义标准分配算法
algorithmClassName: org.jeecg.modules.test.sharding.algorithm.StandardModTableShardAlgorithm
type: CLASS_BASED
tables:
# 逻辑表名称
sys_log:
#配置具体表的数据节点
actual-data-nodes: ds0.sys_log$->{0..1}
# 分表策略
table-strategy:
standard:
# 分片算法名称
sharding-algorithm-name: table-classbased
# 分片列名称(对应数据库字段)
sharding-column: log_type