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 Id, Category INTO [csv://AuditTrails.txt] FROM [AuditTrails] WHERE Company = 'CData'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 Id, Category INTO [csv://AuditTrails.txt;delimiter=tab] FROM [AuditTrails] WHERE Company = 'CData'
C#
String connectionString = "EnvironmentURL='https://myinstance.com';User=myuser;Password=mypassword;APIKey=xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx;";
using (SAPFieldglassConnection connection = new SAPFieldglassConnection(connectionString)) {
SAPFieldglassCommand cmd = new SAPFieldglassCommand("SELECT Id, Category INTO [csv://AuditTrails.txt] FROM [AuditTrails] WHERE Company = 'CData' ", connection);
int rowsAffected = cmd.ExecuteNonQuery();
}
VB.NET
Dim connectionString As [String] = "EnvironmentURL='https://myinstance.com';User=myuser;Password=mypassword;APIKey=xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx;"
Using connection As New SAPFieldglassConnection(connectionString)
Dim cmd As New SAPFieldglassCommand("SELECT Id, Category INTO [csv://AuditTrails.txt] FROM [AuditTrails] WHERE Company = 'CData'", connection)
Dim rowsAffected As Integer = cmd.ExecuteNonQuery()
End Using
URI 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 = "EnvironmentURL='https://myinstance.com';User=myuser;Password=mypassword;APIKey=xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx;";
using (SAPFieldglassConnection connection = new SAPFieldglassConnection(connectionString)) {
SAPFieldglassCommand cmd = new SAPFieldglassCommand("SELECT * INTO [AuditTrails] IN [csv://filename=c:/AuditTrails.csv;delimiter=tab] FROM [AuditTrails] WHERE Company = 'CData'", connection);
int rowsAffected = cmd.ExecuteNonQuery();
}
VB.NET
Dim connectionString As [String] = "EnvironmentURL='https://myinstance.com';User=myuser;Password=mypassword;APIKey=xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx;"
Using connection As New SAPFieldglassConnection(connectionString)
Dim cmd As New SAPFieldglassCommand("SELECT * INTO [AuditTrails] IN [csv://filename=c:/AuditTrails.csv;delimiter=tab] FROM [AuditTrails] WHERE Company = 'CData'", connection)
Dim rowsAffected As Integer = cmd.ExecuteNonQuery()
End Using