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StarRocks
Support These Engines Key Features Description Sink Options save_mode_create_template table [string] schema_save_mode[Enum] data_save_mode[Enum] custom_sql[String] Data Ty... -
Flink Queries
Reading with SQL Flink batch read Flink streaming read FLIP-27 source for SQL Reading branches and tags with SQL Reading with DataStream Batch Read Streaming read Reading w... -
Configuration Overview
Client Configuration Server Configuration Default Site System Namespace Zookeeper Considerations Viewing Server Configuration Configuration is managed differently for Accu... -
Mixed-Iceberg
Compared with Iceberg format, Mixed-Iceberg format provides more features: Stronger primary key constraints that also apply to Spark OLAP performance that is production-ready fo... -
9.6 Custom blocks (*)
Syntax Adding a shaded box Including icons Section 2.7 of the bookdown book mentioned how we can use custom blocks in R Markdown to customize the appearance of blocks of cont... -
3. Trouble Shooting
Common Issues java.lang.UnsupportedClassVersionError .. Unsupported major.minor version 52.0 org.apache.spark.SparkException: When running with master ‘yarn’ either HADOOP_CONF_DI... -
Canal Format
Format Options How to use Kafka uses example Changelog-Data-Capture Format Format: Serialization Schema Format: Deserialization Schema Canal is a CDC (Changelog Data Capture) ... -
Development Guide
Environment Requirements Clone the Source Code Build the Project Open the Project Extract the Package Copy the Path Start the Backend Service Start the Frontend Service Dem... -
Integration with Hive Metastore
Requirements Default Behavior Related Configurations Remote Metastore Database Remote Metastore Server Activate Configurations Via kyuubi-defaults.conf Via hive-site.xml Via... -
文件参数传递
文件参数 使用方式 配置文件参数 输出文件给下游任务 获取上游任务的文件 其他 备注 样例 文件参数 通过配置文件参数，在同一工作流实例中，可以将上游任务工作目录下的文件(或文件夹，下统一以文件 代替)传递给下游任务。 如以下场景可能使用到 在ETL任务中，将多个上游任务处理好的数据文件一起传递给特定的下游任务。 在机器学习场景中，将...
