Apache Doris FAQs 1. 建表 2. 表的属性和信息查看 3. 修改表 4. 导入 5. 查询 6. 其它 Apache Doris FAQs 1. 建表 Q:建表报错：Float or double can’t be used as a key, use decimal instead A:key列不能用floa...

Enabling Https with Apache Generate SSL certificate Enable https on Seahub Modify settings to use https ccnet conf seahub_settings.py Start Seafile and Seahub Enabling Ht...

Apache Spark Plugin Prerequisites Why not JDBC? Spark setup Reading Phoenix Tables Load as a DataFrame using the Data Source API Load as a DataFrame directly using a Configura...

Knative Source for Apache Kafka Install the KafkaSource controller Optional: Create a Kafka topic Create a Service Kafka event source Scaling Automatic Scaling with KEDA Verif...

Introduction to Apache Druid Key features of Druid When to use Druid Learn more Introduction to Apache Druid Apache Druid is a real-time analytics database designed for fast ...

Apache Pinot Connector Configuration Multiple Pinot Clusters Catalog Properties Session Properties Map Pinot Schema to Presto Schema Querying Pinot How the Apache Pinot conne...

Apache Ranger Security Configuration Enabling the extension Properties to configure the extension in Apache Druid Configuring the connection to Apache Ranger Adding the service ...

Apache Parquet Extension Apache Parquet Extension This Apache Druid module extends Druid Hadoop based indexing to ingest data directly from offline Apache Parquet files. Note:...

Apache Kafka Lookups Limitations Testing the Kafka rename functionality Apache Kafka Lookups Lookups are an experimental feature. To use this Apache Druid extension, incl...

Apache Kafka Lookups Limitations Testing the Kafka rename functionality Apache Kafka Lookups Lookups are an experimental feature. To use this Apache Druid extension, mak...