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Collections
each map reduce reduceRight find filter findWhere where reject every some contains invoke pluck max min sortBy groupBy indexBy countBy shuffle sample toArray ... -
Queries
Querying with SQL Querying with DataFrames Catalogs with DataFrameReader Time travel SQL DataFrame Incremental read Inspecting tables History Metadata Log Entries Snapshot... -
7.14 Improve accessibility of HTML pages
It is important to make your HTML output documents accessible to readers who are visually impaired or blind. These readers often have to use special tools, such as screen readers,... -
Iceberg
Iceberg format refers to Apache Iceberg table, which is an open table format for large analytical datasets designed to provide scalable, efficient, and secure data storage and qu... -
Github
Description Key features Options url [String] access_token [String] method [String] params [Map] body [String] poll_interval_millis [int] retry [int] retry_backoff_multipl... -
Function
always comparator compose construct curry useWith flip groupBy identity invoker nAry once pipe tap binary unary ap empty of constructN converge curryN __ bin... -
Doris
Support Those Engines Key features Description Supported DataSource Info Database Dependency Data Type Mapping Source Options Tips Task Example Doris source connector ... -
File Sizing
Auto-sizing during writes File sizing for Copy-On-Write (COW) and Merge-On-Read (MOR) tables More details about file sizing for Merge-On-Read(MOR) tables Configs Auto-Sizing Wi... -
1. Auxiliary SQL extension for Spark SQL
Auxiliary SQL extension for Spark SQL What feature does Kyuubi SQL extension provide How to use Kyuubi SQL extension Auxiliary SQL extension for Spark SQL Kyuubi provid... -
Flink Tuning Guide
Global Configurations Parallelism Memory Checkpoint Table Options Memory Parallelism Compaction Memory Optimization MOR COW Write Rate Limit Options Global Configura...
