Sho Nakatani laysakura

構成要素

Records
- Columns & get_columns(size_t i_column) - Columnsは1カラムのデータ集合: (1, 3, 55) みたいな
Columns
- ColumnType (struct)
- 本質的なデータはBufferの中に => 1個のデータがアホみたいに大きくない限りは、キャッシュサイズにギリギリ収まるだけのカラムを入れるようにする
PlanTree

	{
	"$schema": "https://aka.ms/codetour-schema",
	"title": "DirectRunnerによるGBK実行方法",
	"steps": [
	{
	"file": "tests/primitives_test.rs",
	"description": "こいつをエントリポイントに",
	"line": 74,
	"contents": "/\n Licensed to the Apache Software Foundation (ASF) under one\n * or more contributor license agreements. See the NOTICE file\n * distributed with this work for additional information\n * regarding copyright ownership. The ASF licenses this file\n * to you under the Apache License, Version 2.0 (the\n * \"License\"); you may not use this file except in compliance\n * with the License. You may obtain a copy of the License at\n \n http://www.apache.org/licenses/LICENSE-2.0\n \n Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations

	{
	"$schema": "https://aka.ms/codetour-schema",
	"title": "UDF実行の仕組み",
	"steps": [
	{
	"file": "tests/primitives_test.rs",
	"description": "ここをエントリポイントとして読む",
	"line": 74,
	"contents": "/\n Licensed to the Apache Software Foundation (ASF) under one\n * or more contributor license agreements. See the NOTICE file\n * distributed with this work for additional information\n * regarding copyright ownership. The ASF licenses this file\n * to you under the Apache License, Version 2.0 (the\n * \"License\"); you may not use this file except in compliance\n * with the License. You may obtain a copy of the License at\n \n http://www.apache.org/licenses/LICENSE-2.0\n \n Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the

	{
	"$schema": "https://aka.ms/codetour-schema",
	"title": "DirectRunnerの役割",
	"steps": [
	{
	"file": "tests/primitives_test.rs",
	"description": "エントリポイントとして読んでいく",
	"line": 74,
	"contents": "/\n Licensed to the Apache Software Foundation (ASF) under one\n * or more contributor license agreements. See the NOTICE file\n * distributed with this work for additional information\n * regarding copyright ownership. The ASF licenses this file\n * to you under the Apache License, Version 2.0 (the\n * \"License\"); you may not use this file except in compliance\n * with the License. You may obtain a copy of the License at\n \n http://www.apache.org/licenses/LICENSE-2.0\n \n Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations unde

	package org.apache.beam.sp_handson.sec03.p03;

	import org.apache.beam.sdk.Pipeline;
	import org.apache.beam.sdk.io.kafka.KafkaIO;
	import org.apache.beam.sdk.options.PipelineOptionsFactory;
	import org.apache.beam.sdk.transforms.Count;
	import org.apache.beam.sdk.transforms.DoFn;
	import org.apache.beam.sdk.transforms.MapElements;
	import org.apache.beam.sdk.transforms.ParDo;
	import org.apache.beam.sdk.transforms.windowing.IntervalWindow;

	// [dependencies]
	// futures = "0.3"
	// tarpc = {version = "0.24", features = ["full"]}
	// tokio = {version = "1.0", features = ["macros"]}

	use futures::{
	future::{self},
	prelude::*,
	};
	use std::{

	docker build -t spike:latest .
	docker run -it spike:latest bash

	#!/bin/sh

	## Scan documents with ScanSnap 1500S.
	##
	## (1) Set documents to ScanSnap
	## (2) Run this command
	##
	## This file is uploaded to gist:
	## https://gist.github.com/9542556

	.top-sticker-inner {
	background-color: #77e8a4!important;
	}