Time-Series, Graph & Geospatial Stores

Time-series rollups and retention, graph traversal, and spatial indexes.

0 / 5 solved

Question Tags Difficulty Success

1. Four Hops Out

graph-traversalindex-free-adjacency

Medium —

2. Four Hundred Days Of Samples

prometheustime-series +2

Medium —

3. Two Columns, One Circle

r-treespatial-index +1

Medium —

4. The Box Is Not The Shape

postgisspatial-index +2

Hard —

5. Rolled Up Too Far

downsamplingretention-policy +1

Hard —

Learning Resources

Prometheus, storage design

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