Connect to WordPress Data from PowerBuilder





Wordpress ODBC Driver

Wordpress ODBC Driver を使って、ODBC 接続をサポートするあらゆるアプリケーション・ツールからWordpress データに連携。

Wordpress データに標準ODBC Driver インターフェースを使ってRDB と同感覚でアクセス - Pages、Posts、Tags、Users などに標準ODBC インターフェースで双方向連携。

This article demonstrates how to use the CData ODBC Driver for WordPress to connect to WordPress data and execute queries in PowerBuilder.

The CData ODBC Driver for WordPress can be used from any platform or development technology that supports ODBC, including Sybase PowerBuilder. This article shows how to connect to WordPress data and execute queries from the Database Painter and controls such as the DataWindow.


Create a Profile for the ODBC Driver for WordPress

Follow the steps below to use the Database Painter tool to create a database profile based on an ODBC DSN (data source name) for WordPress. In the Database Painter, you can use wizards and the UI to work with WordPress data.

  1. If you have not already done so, create an ODBC DSN for WordPress. The DSN contains the connection properties required to connect to WordPress data. You can use the Microsoft ODBC Data Source Administrator to create and configure DSNs. This is the last step of installing the driver. Required connection properties are the following:
    • Url

    データに接続するには、Url を設定して認証を提供します。URL はワードプレスサイトに設定しなければなりません。そうしないと、サーバーが見つからない旨を示すエラーがスローされます。 例えば、あなたのサイトが'http://localhost/wp/wordpress' でホストされている場合、URL は'http://localhost' ではなく、'http://localhost/wp/wordpress' となるべきです。


    See the help documentation for a guide to creating a WordPress DSN.
  2. In PowerBuilder, click Tools -> Database Painter.
  3. In the Objects window in the Database Painter, right-click the ODBC node and click New Profile.
  4. On the Connection tab, enter a name for the profile and select the WordPress DSN in the Data Source menu.
  5. To view and modify a table, right-click a table and then click Edit Data -> Grid.

Using WordPress Data with PowerBuilder Controls

You can use standard PowerBuilder objects to connect to ODBC data sources and execute queries. The following example shows how to retrieve WordPress data into a DataWindow. You can add the following code to the open method:

SQLCA.DBMS = "ODBC" SQLCA.DBParm = "ConnectString='DSN=CData WordPress Source'" CONNECT USING SQLCA; dw_categories.SetTransObject(SQLCA); dw_categories.Retrieve();