これらの手順では、サンプル バス発車データを使用します。ここでは、午前 8:35 の場合 835 など、24 時間タイムスタンプが数値フィールドに保存されています。24 時間タイムスタンプが既に先頭が 0 の文字列フィールド (aka テキスト タイプ)である場合は、以下のすべてのステップが必要でない可能性があります。
DATEPARSE("hmm",[Scheduled Departure Time])
//if the data contains a leading zero then use "hhmm" instead of "hmm"
DATETIME( "1/1/1900 " //arbitrary date + IF LEN([Scheduled Departure Time]) = 3 THEN "0" ELSE "" END //add a leading zero if the timestamp is only 3 characters long + [Scheduled Departure Time] )
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