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Tracing
Configuring Tracing Instrumenting a Client Tracing from the Shell It can be difficult to determine why some operations are taking longer than expected. For example, you may be ... -
PyHive
Requirements Usage DB-API Use PyHive with Pandas Authentication PyHive is a collection of Python DB-API and SQLAlchemy interfaces for Hive. PyHive can connect with the Kyuub... -
Flink Configuration
Catalog Configuration Runtime configuration Read options Write options Catalog Configuration A catalog is created and named by executing the following query (replace <catalog... -
Pulsar
Support Those Engines Key features Description Supported DataSource Info Sink Options Parameter Interpretation client.service-url [String] admin.service-url [String] auth.pl... -
Evolution
Schema evolution Correctness Partition evolution Sort order evolution Iceberg supports in-place table evolution . You can evolve a table schema just like SQL — even in nested... -
Paimon
Description Key features Options Examples Single table Single table(Specify hadoop HA config and kerberos config) Single table with write props of paimon Multiple table P... -
1. Kubernetes Tools Spark Block Cleaner
Kubernetes Tools Spark Block Cleaner Requirements Scenes Principle Usage Build Block Cleaner Docker Image Modify spark-block-cleaner.yml Start daemonSet Related parameters ... -
Arrays
first initial last rest flatten without union intersection difference uniq zip unzip object chunk indexOf lastIndexOf sortedIndex findIndex findLastIndex range ... -
Z-Ordering Support
Introduction Supported table format Supported column data type How to use Optimize history data Syntax Examples Optimize incremental data To improve query speed, Kyuubi su... -
OssJindoFile
Support Those Engines Key features Description Options path [string] file_format_type [string] bucket [string] access_key [string] access_secret [string] endpoint [string] ...
