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Task SPI
DolphinScheduler Task SPI 扩展 如何进行任务插件开发？ DolphinScheduler Task SPI 扩展 如何进行任务插件开发？ org.apache.dolphinscheduler.spi.task.TaskChannel 插件实现以上接口即可。主要包含创建任务（任务初始化，任务运行等方法）、任务取消，如果是... -
Writes
Writing with SQL INSERT INTO MERGE INTO MERGE INTO syntax INSERT OVERWRITE Overwrite behavior Dynamic overwrite Static overwrite DELETE FROM UPDATE Writing to Branc... -
3. ACL Management Guide
ACL Management Guide ACL Management Guide Authorization Modes Three primary modes for Kyuubi authorization are available by Submarine Spark Security : Storage-Based Authoriza... -
Doris
Support Doris Version Support Those Engines Key Features Description Sink Options schema_save_mode[Enum] data_save_mode[Enum] save_mode_create_template Data Type Mapping Su... -
Vertica
Description Support Those Engines Using Dependency For Spark/Flink Engine For SeaTunnel Zeta Engine Key Features Supported DataSource Info Data Type Mapping Source Options ... -
SSO Integration
Background SSO login workflow How to enable SSO login Note Background As an enterpise practice, it’s common to apply Single sign-on (SSO) across all applications, so that use... -
8. Distributed locks and synchronizers
8.1. Lock 8.2. Fair Lock 8.3. MultiLock 8.4. RedLock 8.5. ReadWriteLock 8.6. Semaphore 8.7. PermitExpirableSemaphore 8.8. CountDownLatch 8.9. Spin Lock 8.10. Fenced Lock ... -
List
all any append concat drop zipWith zip xprod uniq filter find flatten head indexOf join lastIndexOf map nth pluck prepend range reduce reduceRight reject re... -
Timeline
Actions States Active and Archived timeline LSM Timeline Archival Configs Spark write client configs Flink Options At its core, Hudi maintains a timeline which is a log of... -
Partitioning
What is partitioning? What does Iceberg do differently? Partitioning in Hive Problems with Hive partitioning Iceberg’s hidden partitioning What is partitioning? Partitioning...