How many queries are in TPCH?
The TPCH bentchmark provides up to twenty-two decision support queries that must be executed as part of the TPC-H benchmark. Each TPC-H query asks a business question and includes the corresponding query to answer the question.
How do I use DBGen?
Generate test data using DBGen
- Download DBGen. Download DBGen from http://www.tpc.org/tpch/spec/tpch_2_14_3.zip and extract it.
- Build the solution. Now open C:\tpch_2_14_3\dbgen\tpch.
- Generate data using dbgen.exe. Now we need to execution dbgen.exe.
- Create database and tables.
- Load data into tables.
What is TPCH dataset?
The TPC-H dataset provides a set of schemas to support the TPC Benchmark™ H (TPC-H). TPC-H is a database benchmark used to measure the performance of highly-complex decision support databases.
What does TPCH stand for?
TPCH
| Acronym | Definition |
|---|---|
| TPCH | Toxics in Packaging Clearinghouse (est. 1992; Brattleboro, VT) |
| TPCH | The Prince Charles Hospital (Australia) |
| TPCH | Torque Pitch Controlled Hub (wind energy) |
| TPCH | Todd Phillips Children’s Home (Detroit, MI) |
What is the TPC-E benchmark?
TPC Benchmark E (TPC-E) is a new On-Line Transaction Processing (OLTP) workload developed by the TPC. The TPC-E benchmark uses a database to model a brokerage firm with customers who generate transactions related to trades, account inquiries, and market research.
What is tpcx-HS?
TPC Express Benchmark ™HS (TPCx-HS) was developed to provide an objective measure of hardware, operating system and commercial Apache Hadoop File System API compatible software distributions, and to provide the industry with verifiable performance, price-performance and availability metrics.
What is targettpc-DS?
TPC-DS is TPC’s decision support benchmark that models several generally applicable aspects of a decision support system, including queries and data maintenance.
What is the benchmark for order entry?
The benchmark is centered around the principal activities (transactions) of an order-entry environment. These transactions include entering and delivering orders, recording payments, checking the status of orders, and monitoring the level of stock at the warehouses.