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...
Support Those Engines Key Features Description Supported DataSource Info Database Dependency Data Type Mapping Mysql Mode Oracle Mode Sink Options Tips Task Example Simpl...
Writing with SQL INSERT INTO INSERT OVERWRITE UPSERT Write with Avro GenericRecord Branch Writes Metrics Options Write options Notes Iceberg support batch and streami...
Schema Evolution on Write Type Promotions Schema Evolution on read Adding Columns Altering Columns Deleting Columns Renaming columns Schema Evolution in Action Related Reso...
Optimizer container Local container Flink container External container Optimizer group Add optimizer group Edit optimizer group Remove optimizer group Optimizer Scale-out a...
Support Those Engines Key Features Description Supported DataSource Info Sink Options Data Type Mapping Supported import data formats Task Example Simple: Use JSON format t...
Catalogs Catalog configuration Using catalogs Replacing the session catalog Using catalog specific Hadoop configuration values Loading a custom catalog SQL Extensions Runtim...
Support Those Engines Description Key Features Source Options Task Example Simple: Random Generation Customize the data content Simple: Specified Data number Simple: Templa...