The generic lambda function code is built in advance and uploaded to AWS S3.
| Lambda Function Code | S3 Bucket | S3 Key | S3 URL |
|---|---|---|---|
| Nexmark Benchmark | umd-squirtle | nexmark | https://umd-squirtle.s3.amazonaws.com/nexmark |
| TPC-H | umd-squirtle | tpch | coming soon |
All the following Nexmark queries share the same lambda function code.
| Query | Name | Summary | Squirtle |
|---|---|---|---|
| q0 | Pass Through | Measures the monitoring overhead including the source generator. | ✅ |
| q1 | Currency Conversion | Convert each bid value from dollars to euros. | ✅ |
| q2 | Selection | Find bids with specific auction ids and show their bid price. | ✅ |
| q3 | Local Item Suggestion | Who is selling in OR, ID or CA in category 10, and for what auction ids? | ✅ |
| q4 | Average Price for a Category | Select the average of the wining bid prices for all auctions in each category. | ✅ |
| q5 | Hot Items | Which auctions have seen the most bids in the last period? | ✅ |
| q6 | Average Selling Price by Seller | What is the average selling price per seller for their last 10 closed auctions. | ✅ |
| q7 | Highest Bid | Select the bids with the highest bid price in the last period. | ✅ |
| q8 | Monitor New Users | Select people who have entered the system and created auctions in the last period. | ✅ |
| q9 | Winning Bids | Find the winning bid for each auction. | ✅ |
| q13 | Bounded Side Input Join | Joins a stream to a bounded side input, modeling basic stream enrichment. | ✅ |
Copyright 2020 UMD Database Group. All Rights Reserved. The library, examples, and all source code are released under Apache License 2.0.
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