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CData ODBC Driver for Garoon を使って、SAS からリアルタイムGaroon 連携レポートや分析を実施

CData ODBC Driver for Garoon を使って、SAS からGaroon データを連携利用。

SAS は、高度なアナリティクス、BI、データ管理、予測分析のためのソフトウェアです。SAS とCData ODBC Driver for Garoon を合わせて使うことで、SAS からリアルタイムGaroon data へのアクセスが可能になります。本記事では、SAS でGaroon のライブラリを作成し、データベースのようにデータを扱い、レポートを作成します。

The CData ODBC Driver offers unmatched performance for interacting with live Garoon data in SAS due to optimized data processing built into the driver. When you issue complex SQL queries from SAS to Garoon, the driver pushes supported SQL operations, like filters and aggregations, directly to Garoon and utilizes the embedded SQL engine to process unsupported operations (often SQL functions and JOIN operations) client-side. With built-in dynamic metadata querying, you can easily visualize and analyze Garoon data in SAS.

Connect to Garoon as an ODBC Data Source

Information for connecting to Garoon follows, along with different instructions for configuring a DSN in Windows and Linux environments (the ODBC Driver for Garoon must be installed on the machine hosting the SAS System).

Garoon への認証は、パスワード認証、Basic 認証、クライアントSSL をサポートしています。

パスワード認証

Garoon への認証には、以下を設定する必要があります。

  • Url:アカウントのURL。
  • User:アカウントのユーザー名。
  • Password:アカウントのパスワード。

Basic 認証

Basic 認証セキュリティ機能がドメインに設定されている場合は、BasicAuthUser とBasicAuthPassword の追加ログイン資格情報を指定します。Basic 認証ではUser とPassword に加えて、これらのクレデンシャルが必要です。

クライアントSSL

Basic 認証の代わりに、クライアント証明書を指定して本製品を認証できます。 SSLClientCert、SSLClientCertType、 SSLClientCertSubject、 およびSSLClientCertPassword を設定します。 さらに、User とPassword をGaroon のログイン資格情報に設定します。

When you configure the DSN, you may also want to set the Max Rows connection property. This will limit the number of rows returned, which is especially helpful for improving performance when designing reports and visualizations.

Windows

If you have not already, first specify connection properties in an ODBC DSN (data source name). This is the last step of the driver installation. You can use the Microsoft ODBC Data Source Administrator to create and configure ODBC DSNs.

Linux

If you are installing the CData ODBC Driver for Garoon in a Linux environment, the driver installation predefines a system DSN. You can modify the DSN by editing the system data sources file (/etc/odbc.ini) and defining the required connection properties.

/etc/odbc.ini

[CData Garoon Sys] Driver = CData ODBC Driver for Garoon Description = My Description User = myuseraccount Password = mypassword Url = http://subdomain.domain.com

For specific information on using these configuration files, please refer to the help documentation (installed and found online).

Create a Garoon Library in SAS

Connect to Garoon in SAS by adding a library based on the CData ODBC Driver for Garoon.

  1. Open SAS and expand Libraries in the Explorer pane.
  2. In the Active Libraries window, right-click and select New.
  3. Name your library (odbclib), select ODBC as the Engine, and click to Enable at startup (if you want the library to persist between sessions).
  4. Set Data Source to the DSN you previously configured and click OK.

Create a View from a Garoon Query

SAS natively supports querying data either using a low-code, point-and-click Query tool or programmatically with PROC SQL and a custom SQL query. When you create a View in SAS, the defining query is executed each time the view is queried. This means that you always query live Garoon data for reports, charts, and analytics.

Using the Query Tool

  1. In SAS, click Tools -> Query
  2. Select the table sources and the table(s) you wish to pull data from. Then, click OK.
  3. Select columns and right-click to add filtering, ordering, grouping, etc.
  4. Create a local view to contain the query results by right-clicking the SQL Query Tool window, selecting Show Query, and clicking Create View. Name the View and click OK.

Using PROC SQL

  1. In SAS, navigate to the Editor window.
  2. Use PROC SQL to query the data and create a local view.
    NOTE: This procedure creates a view in the Work library. You can optionally specify a library in the create view statement.
    proc sql;
      create view events_view as
      select 
        id, 
        eventmenu 
      from 
        odbclib.events 
      where 
        CreatorName = 'Bob';
    quit;
    
  3. Click Run -> Submit to execute the query and create a local view.

Report On or Visualize Garoon Data in SAS

With a local view created, you can report, visualize, or otherwise analyze Garoon data using the powerful SAS features. Print a simple report using PROC PRINT and create a basic graph based on the data using PROC GCHART.

Print an HTML Report

  1. In SAS, navigate to the Editor window.
  2. Use PROC PRINT to print an HTML report for the Garoon Events data.
    proc print data=events;
      title "Garoon Events Data";
    run;
    

Print a Chart

  1. In SAS, navigate to the Editor window.
  2. Use PROC GCHART to create a chart for the Events data.
    proc gchart data=events;
      pie id / sumvar=eventmenu
          value=arrow
          percent=arrow
          noheading
          percent=inside plabel=(height=12pt)
          slice=inside value=none
          name='EventsChart';
    run;
    
 
 
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