Short question-and-answer notes for technical interviews in trending IT fields. Filter by category and level.
Free one-page revision: storage, processing, orchestration, governance and BI services on Google Cloud, with the one-line reason to pick each.
Dataflow vs Dataproc vs Composer, Pub/Sub delivery guarantees, Beam windowing, CDC with Datastream, Dataplex governance, DR and a full system-design answer.
12 real-world questions on BigQuery internals, partitioning vs clustering, pricing models, storage choices, security and time travel – with model answers.
