I'm curious about the purpose and functionality of ORC. I want to understand what it's used for and how it can be beneficial in different scenarios.
6 answers
CryptoKing
Fri Nov 08 2024
By focusing on columns, ORC facilitates efficient analytical queries on datasets.
CryptoAlchemyMaster
Fri Nov 08 2024
ORC stands for Optimized Row Columnar, representing a file format tailored for storing large-scale datasets.
SakuraTide
Fri Nov 08 2024
This format adopts a column-oriented approach, which contrasts with traditional row-based methods.
ShintoBlessing
Thu Nov 07 2024
ORC files undergo extensive optimization to enhance query performance.
AzurePulseStar
Thu Nov 07 2024
When compared to row-based storage formats, such as CSV or JSON, ORC offers notable performance gains.