udtf

Python UDTF examples for Apache Spark and PySpark 4: reusable User-Defined Table Functions for fuzzy matching, batch inference, reverse ETL, and Unity Catalog.

python apache-spark examples pyspark databricks spark-sql udtf unity-catalog user-defined-table-functions

Updated Jul 23, 2026
Python

salva-rczero / Db2Functs

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Db2 for z/OS user defined function & table functions

assembler db2 jcl zos udtf zarch

Updated Jan 10, 2023
Assembly

damientseng / Dive

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A collection of handy UDFs for Apache Hive

big-data hive hadoop udf hiveudf udtf udaf

Updated Jul 23, 2023
Java

jameskrobinson / hive-xsl-udtf

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A proof-of-concept project, allowing XML data stored in Apache Hive to be dynamically parsed into a table-like structure

hive xml xml2json mxml json2xml saxon iso20022 xml2csv udtf fpml summitxml

Updated Mar 20, 2026
Java

veronhoxha / snowflake-sentiment-analysis-and-performance-experiments

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This project explores implementing the Naive Bayes algorithm in Snowflake using SQL and user-defined table functions, alongside conducting performance experiments using the TPC-H benchmark. The objective is to measure and understand the precision and efficiency of the algorithm within a modern cloud data platform.

sql snowflake python3 naive-bayes-algorithm tpch udtf

Updated Dec 14, 2024
Jupyter Notebook

aqib1 / Hive-Custom-UDF

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Hive custom udf using java

java hive java-8 udf hive-udf udtf hive-udtf

Updated Jul 22, 2023
Java

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