SELECT INTO ステートメント
SELECT INTO ステートメントを使って、書式付きデータをファイルにエクスポートできます。
SQL クエリを使ったデータのエクスポート
次のクエリは、comma-separated values(CSV)ファイルフォーマットにデータをエクスポートします。
SELECT Worker_Reference_WID, Legal_Name_Last_Name INTO [csv://[CData].[Human_Resources].Workers.txt] FROM [[CData].[Human_Resources].Workers] WHERE Legal_Name_Last_Name = 'Morgan'ファイルURI で他のフォーマットを指定できます。利用可能な区切り文字はタブ、セミコロン、カンマです。デフォルトはカンマです。次の例は、tab-separated values(TSV)にエクスポートします。
SELECT Worker_Reference_WID, Legal_Name_Last_Name INTO [csv://[CData].[Human_Resources].Workers.txt;delimiter=tab] FROM [[CData].[Human_Resources].Workers] WHERE Legal_Name_Last_Name = 'Morgan'
C#
String connectionString = "User=myuser;Password=mypassword;Tenant=mycompany;Host=https://wd3-impl-services1.workday.com"; using (WorkdayConnection connection = new WorkdayConnection(connectionString)) { WorkdayCommand cmd = new WorkdayCommand("SELECT Worker_Reference_WID, Legal_Name_Last_Name INTO [csv://[CData].[Human_Resources].Workers.txt] FROM [[CData].[Human_Resources].Workers] WHERE Legal_Name_Last_Name = 'Morgan' ", connection); int rowsAffected = cmd.ExecuteNonQuery(); }
VB.NET
Dim connectionString As [String] = "User=myuser;Password=mypassword;Tenant=mycompany;Host=https://wd3-impl-services1.workday.com" Using connection As New WorkdayConnection(connectionString) Dim cmd As New WorkdayCommand("SELECT Worker_Reference_WID, Legal_Name_Last_Name INTO [csv://[CData].[Human_Resources].Workers.txt] FROM [[CData].[Human_Resources].Workers] WHERE Legal_Name_Last_Name = 'Morgan'", connection) Dim rowsAffected As Integer = cmd.ExecuteNonQuery() End UsingURI で他のファイルフォーマットを指定できます。以下の例は、tab-separated values(TSV)にエクスポートします。
C#
String connectionString = "User=myuser;Password=mypassword;Tenant=mycompany;Host=https://wd3-impl-services1.workday.com"; using (WorkdayConnection connection = new WorkdayConnection(connectionString)) { WorkdayCommand cmd = new WorkdayCommand("SELECT * INTO [[CData].[Human_Resources].Workers] IN [csv://filename=c:/[CData].[Human_Resources].Workers.csv;delimiter=tab] FROM [[CData].[Human_Resources].Workers] WHERE Legal_Name_Last_Name = 'Morgan'", connection); int rowsAffected = cmd.ExecuteNonQuery(); }
VB.NET
Dim connectionString As [String] = "User=myuser;Password=mypassword;Tenant=mycompany;Host=https://wd3-impl-services1.workday.com" Using connection As New WorkdayConnection(connectionString) Dim cmd As New WorkdayCommand("SELECT * INTO [[CData].[Human_Resources].Workers] IN [csv://filename=c:/[CData].[Human_Resources].Workers.csv;delimiter=tab] FROM [[CData].[Human_Resources].Workers] WHERE Legal_Name_Last_Name = 'Morgan'", connection) Dim rowsAffected As Integer = cmd.ExecuteNonQuery() End Using