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Logic
and isEmpty not or cond ifElse allPass anyPass defaultTo and a → b → a | b Added in v0.1.0 Returns the first argument if it is falsy, otherwise the second argument. ... -
Server-Side Scripting
LUA Scripting Redisson provides RScript object to execute Lua script. It has atomicity property and used to process data on Redis or Valkey side. Script could be executed in two ... -
Presto
Querying from Presto Presto allows you to query table formats like Hudi, Delta and Iceberg using connectors. The same setup will work for Apache XTable™ (Incubating) synced tables... -
数据流连接器
Apache Kafka Connector JDBC Connector Clickhouse Connector Apache Doris Connector Elasticsearch Connector Apache HBase Connector HTTP Connector Redis Connector -
13. Tools
13.1. Cluster management tool 13.1.1 Cluster management tool. Create Redis cluster 13.1.2 Cluster management tool. Remove Redis node 13.1.3 Cluster management tool. Move slots be... -
Data partitioning
All Redisson Java objects are Redis or Valkey cluster compatible, but their state isn’t scaled/partitioned to multiple master nodes in cluster. Redisson PRO offers data partitioni... -
Implementing New Reporters
Extending Builders Metric Reporting Event Reporting Other Reporters The two best entry points for implementing custom reporters are RecursiveScheduledMetricReporter and Event... -
Logic
and isEmpty not or cond ifElse allPass anyPass and a → b → a | b Added in v0.1.0 Returns the first argument if it is falsy, otherwise the second argument. Acts as the... -
Exactly Once Support
Achieving Exactly-Once Delivery with CommitStepStore Scalability 2 can also easily be parallelized where we have each container responsible for a subset of datasets. APIs Thi... -
Concepts
Why is ClickHouse so Fast? What is OLAP? Why is ClickHouse unique? Glossary
