From 9d909e5f8048b74ac56d8f853758cfccfea61759 Mon Sep 17 00:00:00 2001
From: puzhibing <393733352@qq.com>
Date: 星期二, 28 十一月 2023 15:23:55 +0800
Subject: [PATCH] 后台1
---
cloud-server-activity/src/main/java/com/dsh/config/Sharding_jdbc/ShardingConfig.java | 19 ++++++++++++++++++-
1 files changed, 18 insertions(+), 1 deletions(-)
diff --git a/cloud-server-activity/src/main/java/com/dsh/config/Sharding_jdbc/ShardingConfig.java b/cloud-server-activity/src/main/java/com/dsh/config/Sharding_jdbc/ShardingConfig.java
index 3409f5a..4e66630 100644
--- a/cloud-server-activity/src/main/java/com/dsh/config/Sharding_jdbc/ShardingConfig.java
+++ b/cloud-server-activity/src/main/java/com/dsh/config/Sharding_jdbc/ShardingConfig.java
@@ -89,8 +89,13 @@
props3.setProperty("algorithm-expression", "t_user_benefits_videos$->{appUserId % 5 + 1}");
result1.getShardingAlgorithms().put("t_user_benefits_videos-inline", new AlgorithmConfiguration("INLINE", props3));
result1.getKeyGenerators().put("t_user_benefits_videos-snowflake", new AlgorithmConfiguration("SNOWFLAKE", new Properties()));
- linkedList.add(result1);
+ result1.getTables().add(getUserCouponTableRulePaymentConfiguration());
+ Properties props4 = new Properties();
+ props4.setProperty("algorithm-expression", "t_user_coupon_payment$->{userId % 5 + 1}");
+ result1.getShardingAlgorithms().put("t_user_coupon_payment-inline", new AlgorithmConfiguration("INLINE", props4));
+ result1.getKeyGenerators().put("t_user_coupon_payment-snowflake", new AlgorithmConfiguration("SNOWFLAKE", new Properties()));
+ linkedList.add(result1);
return linkedList;
}
@@ -132,4 +137,16 @@
return result;
}
+ /**
+ * 分片算法配置
+ *
+ * @return
+ */
+ private ShardingTableRuleConfiguration getUserCouponTableRulePaymentConfiguration() {
+ ShardingTableRuleConfiguration result = new ShardingTableRuleConfiguration("t_user_coupon_payment", "m_$->{0}.t_user_coupon_payment$->{1..5}");//50
+ result.setTableShardingStrategy(new StandardShardingStrategyConfiguration("userId", "t_user_coupon_payment-inline"));
+ result.setKeyGenerateStrategy(new KeyGenerateStrategyConfiguration("id", "t_user_coupon_payment-snowflake"));
+ return result;
+ }
+
}
--
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