ODBC Driver for Azure Analysis Services

Build 22.0.8479

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 Country, Education INTO [csv://[adventureworks].[Model].Customer.txt] FROM [[adventureworks].[Model].Customer] WHERE Country = 'Australia'
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 Country, Education INTO [csv://[adventureworks].[Model].Customer.txt;delimiter=tab] FROM [[adventureworks].[Model].Customer] WHERE Country = 'Australia'

C#

String connectionString = "URL=asazure://southcentralus.asazure.windows.net/server;";

using (AASConnection connection = new AASConnection(connectionString)) {
  AASCommand cmd = new AASCommand("SELECT Country, Education INTO [csv://[adventureworks].[Model].Customer.txt] FROM [[adventureworks].[Model].Customer] WHERE Country = 'Australia' ", connection);
  int rowsAffected = cmd.ExecuteNonQuery();
} 

VB.NET

Dim connectionString As [String] = "URL=asazure://southcentralus.asazure.windows.net/server;" 

Using connection As New AASConnection(connectionString)
  Dim cmd As New AASCommand("SELECT Country, Education INTO [csv://[adventureworks].[Model].Customer.txt] FROM [[adventureworks].[Model].Customer] WHERE Country = 'Australia'", 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 = "URL=asazure://southcentralus.asazure.windows.net/server;";

using (AASConnection connection = new AASConnection(connectionString)) {
  AASCommand cmd = new AASCommand("SELECT Country, Education INTO [[adventureworks].[Model].Customer] IN [csv://filename=c:/[adventureworks].[Model].Customer.csv;delimiter=tab] FROM [[adventureworks].[Model].Customer] WHERE Country = 'Australia'", connection);
  int rowsAffected = cmd.ExecuteNonQuery();
} 

VB.NET

Dim connectionString As [String] = "URL=asazure://southcentralus.asazure.windows.net/server;" 

Using connection As New AASConnection(connectionString)
  Dim cmd As New AASCommand("SELECT Country, Education INTO [[adventureworks].[Model].Customer] IN [csv://filename=c:/[adventureworks].[Model].Customer.csv;delimiter=tab] FROM [[adventureworks].[Model].Customer] WHERE Country = 'Australia'", connection)
  Dim rowsAffected As Integer = cmd.ExecuteNonQuery()
End Using

Copyright (c) 2023 CData Software, Inc. - All rights reserved.
Build 22.0.8479