shikaku https://blog.hatena.ne.jp/shikaku/ shikaku's blog https://blog.systemjp.net/ powershell #ヘッダが無いファイルはヘッダも指定する $csv = Import-Csv tosho-etf-stock-prices_2016_1305.csv -Encoding Default -Header "SC","名称","市場","業種","日時","株価","前日比","前日比(％)","前日終値","始値","高値","安値","出来高","売買代金(千円)","時価総額(百万円)","値幅下限","値幅上限" #ヘッダあるならこちらで $csv += Import-Csv tosho-etf-stock-prices_2017_1305.csv,tosho-etf-stock-pri… 190 <iframe src="https://hatenablog-parts.com/embed?url=https%3A%2F%2Fblog.systemjp.net%2Fentry%2F2019%2F08%2F16%2F193135" title="powershellでCSVを読み込んで必要な項目だけ出力　あと日時を日付だけの表記にするのもやっちゃうスクリプト - shikaku&#39;s blog" class="embed-card embed-blogcard" scrolling="no" frameborder="0" style="display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;"></iframe> Hatena Blog https://hatena.blog 2019-08-16 19:31:35 rich https://blog.systemjp.net/entry/2019/08/16/193135 1.0 100%