Remove c
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HammerDB v4.9 New Feature: Accelerate SQL Server builds with BCP

HammerDB

by @krithikasatish and @JoshInnis to provide accelerated load performance for both SQL Server TPROC-C and TPROC-H schemas. In this example on a development PC the regular build started at 10:48:35 and ended at 10:54:46 meaning it took 6 minutes 11 seconds to build our 20 warehouse schema. With the default for v4.9

Servers 62
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HammerDB v4.3 New Features Pt2: Enhanced Webservice with SQLite repository

HammerDB

The most popular interface to HammerDB is using the GUI, however demand for running HammerDB workloads in environments without GUI interfaces led to the development of the CLI. cloud based usage led to the development of a HammerDB HTTP based web service interface with output data stored in a SQLite database repository. hammerdbws.

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HammerDB v4.6 New Features Pt2: Jobs Interface

HammerDB

Copyright (C) 2003-2022 Steve Shaw Type "help" for a list of commands Initialized new SQLite on-disk database C:/Users/Hdb/AppData/Local/Temp/hammer.DB Copyright (C) 2003-2022 Steve Shaw Type "help" for a list of commands Initialized new SQLite on-disk database C:/Users/Hdb/AppData/Local/Temp/hammer.DB HammerDB CLI v4.6

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What Adrian Did Next?—?Part 2?—?Sun Microsystems

Adrian Cockcroft

Another big jump, but now it was my job to run benchmarks in the lab, and write white papers that explained the new products to the world, as they were launched. I was mostly coding in C, tuning FORTRAN, and when I needed to do a lot of data analysis of benchmark results used the S-PLUS statistics language, that is the predecessor to R.

Tuning 52
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HammerDB for Managers

HammerDB

HammerDB is a software application for database benchmarking. Why HammerDB was developed. Databases are highly sophisticated software, and to design and run a fair benchmark workload is a complex undertaking. HammerDB development. Usage and industry adoption. Derived Workloads.

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PostgreSQL Connection Pooling: Part 4 – PgBouncer vs. Pgpool-II

Scalegrid

PgBouncer provides a virtual database that reports various useful statistics. So, we pitted the two connection poolers head-to-head, using the standard pgbench tool, to see which one provides better transactions per second throughput through a benchmark test. Throughput Benchmark. Administration. Host-based authentication.

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How to maximize CPU performance for PostgreSQL 12.0 benchmarks on Linux

HammerDB

HammerDB doesn’t publish competitive database benchmarks, instead we always encourage people to be better informed by running their own. ” Usually when benchmark results are surprising it is a major hint that something could be misconfigured and that certainly seems the case here, so what could it be?