comphead commented on code in PR #18985: URL: https://github.com/apache/datafusion/pull/18985#discussion_r2583665661
########## benchmarks/src/tpcds/run.rs: ########## @@ -0,0 +1,365 @@ +// Licensed to the Apache Software Foundation (ASF) under one +// or more contributor license agreements. See the NOTICE file +// distributed with this work for additional information +// regarding copyright ownership. The ASF licenses this file +// to you under the Apache License, Version 2.0 (the +// "License"); you may not use this file except in compliance +// with the License. You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, +// software distributed under the License is distributed on an +// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY +// KIND, either express or implied. See the License for the +// specific language governing permissions and limitations +// under the License. + +use std::fs; +use std::path::PathBuf; +use std::sync::Arc; + +use crate::util::{print_memory_stats, BenchmarkRun, CommonOpt, QueryResult}; + +use arrow::record_batch::RecordBatch; +use arrow::util::pretty::{self, pretty_format_batches}; +use datafusion::datasource::file_format::parquet::ParquetFormat; +use datafusion::datasource::listing::{ + ListingOptions, ListingTable, ListingTableConfig, ListingTableUrl, +}; +use datafusion::datasource::{MemTable, TableProvider}; +use datafusion::error::Result; +use datafusion::physical_plan::display::DisplayableExecutionPlan; +use datafusion::physical_plan::{collect, displayable}; +use datafusion::prelude::*; +use datafusion_common::instant::Instant; +use datafusion_common::utils::get_available_parallelism; +use datafusion_common::{plan_err, DEFAULT_PARQUET_EXTENSION}; + +use log::info; +use structopt::StructOpt; + +// hack to avoid `default_value is meaningless for bool` errors +type BoolDefaultTrue = bool; +pub const TPCDS_QUERY_START_ID: usize = 1; +pub const TPCDS_QUERY_END_ID: usize = 99; + +pub const TPCDS_TABLES: &[&str] = &[ + "call_center", + "customer_address", + "household_demographics", + "promotion", + "store_sales", + "web_page", + "catalog_page", + "customer_demographics", + "income_band", + "reason", + "store", + "web_returns", + "catalog_returns", + "customer", + "inventory", + "ship_mode", + "time_dim", + "web_sales", + "catalog_sales", + "date_dim", + "item", + "store_returns", + "warehouse", + "web_site", +]; + +/// Get the SQL statements from the specified query file +pub fn get_query_sql(base_query_path: &str, query: usize) -> Result<Vec<String>> { + if query > 0 && query < 100 { + let filename = format!("{base_query_path}/q{query}.sql"); + let mut errors = vec![]; + match fs::read_to_string(&filename) { + Ok(contents) => { + return Ok(contents + .split(';') + .map(|s| s.trim()) + .filter(|s| !s.is_empty()) + .map(|s| s.to_string()) + .collect()); + } + Err(e) => errors.push(format!("{filename}: {e}")), + }; + + plan_err!("invalid query. Could not find query: {:?}", errors) + } else { + plan_err!("invalid query. Expected value between 1 and 99") + } +} + +/// Run the tpcds benchmark. +#[derive(Debug, StructOpt, Clone)] +#[structopt(verbatim_doc_comment)] +pub struct RunOpt { Review Comment: yes, same for others, added the help command to `.md` -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
