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Allison Wang

Allison Wang

Allison Wang's posts

Introducing the DataFrame API for Table-Valued Functions

Engineering

June 25, 2025/7 min read

Introducing the DataFrame API for Table-Valued Functions

Apache Spark 4.0

Open Source

May 28, 2025/10 min read

Introducing Apache Spark 4.0

Simplify Data Ingestion With the New Python Data Source API

Engineering

December 10, 2024/10 min read

Simplify Data Ingestion With the New Python Data Source API

PySpark in 2023: A Year in Review

Data Engineering

March 25, 2024/5 min read

PySpark in 2023: A Year in Review

Data Intelligence Platforms

Data Engineering

March 6, 2024/6 min read

Simplify PySpark testing with DataFrame equality functions

Named Arguments for SQL Functions

Data Engineering

November 13, 2023/4 min read

Named Arguments for SQL Functions

pyhton

Data Engineering

November 7, 2023/5 min read

Introducing Python User-Defined Table Functions (UDTFs)

Introducing Apache Spark™ 3.5

Open Source

September 15, 2023/10 min read

Introducing Apache Spark™ 3.5

Introducing English as the New Programming Language for Apache Spark

Open Source

June 29, 2023/4 min read

Introducing English as the New Programming Language for Apache Spark

What’s New With SQL User-Defined Functions

Data Science and ML

January 17, 2023/6 min read

What’s New With SQL User-Defined Functions

Introducing SQL User-Defined Functions

Product

October 20, 2021/10 min read

Introducing SQL User-Defined Functions

aqe-blog-og-1

Open Source

October 21, 2020/5 min read

Faster SQL: Adaptive Query Execution in Databricks