Bigtable
ELI5 — The Vibe Check
Bigtable is Google's original big data table that stores trillions of rows across thousands of machines. It's like a spreadsheet that ate a whole data center. No SQL, no joins — just rows and columns at absurd scale. Gmail, Google Maps, and YouTube all run on it. It's the OG wide-column store.
Real Talk
Google Cloud's fully managed, wide-column NoSQL database designed for massive analytical and operational workloads. It provides consistent sub-10ms latency at any scale, supports the HBase API, and is optimized for time-series, IoT, and large analytical datasets with petabyte-scale capacity.
When You'll Hear This
"Bigtable stores our IoT sensor data — 10 billion rows and still sub-10ms reads." / "We migrated from self-hosted HBase to Bigtable and immediately stopped worrying about compaction."
Related Terms
ClickHouse
Imagine filing cabinets where instead of storing one person's whole file together, you store ALL salaries in one drawer, ALL names in another.
Cloud Spanner
Google built a database that's both relational AND globally distributed, which is supposed to be impossible — like a car that's also a boat AND a plane. Cl
TimescaleDB
You love Postgres but your IoT sensors are writing a million rows per second.