Csaba KassaiBridging Complexities: Migrating Hive UDFs to BigQuery Remote Functions — Part 2In the previous part, we explored migrating complex Hive UDFs, like the ‘xml_product_info_extractor’, to BigQuery Remote Functions. This…Feb 28Feb 28
Csaba KassaiBridging Complexities: Migrating Hive UDFs to BigQuery Remote Functions — Part 1In the realm of data warehousing and analytics, the transition from traditional platforms like Apache Hive to modern cloud solutions such…Feb 20Feb 20
Csaba KassaiConverting Hive UDTFs to BigQuery: A Practical Guide with BigQuery SQL and UNNESTIn the evolving landscape of cloud data warehousing, migrating from Apache Hive to Google BigQuery presents numerous challenges and…Feb 6Feb 6
Csaba KassaiPerfecting the Median: Transforming Hive UDAFs to BigQuery’s Advanced SQLTransitioning from Apache Hive to Google BigQuery often involves rethinking how we handle custom aggregations, particularly when dealing…Jan 30Jan 30
Csaba KassaiStep-by-Step Guide to Migrating Hive Custom Functions to BigQuery SQL UDFsIn my previous post on migrating custom functions from Hive to Google BigQuery, we dissected the landscape of UDFs, UDTFs, and UDAFs…Jan 23Jan 23
Csaba KassaiHow to migrate Hive UDFs, UDTFs, and UDAFs to BigQueryOne of the first tasks during a Hive to BigQuery Data Warehouse migration project is to transfer Hive’s custom functions, including UDFs…Jan 23Jan 23