encodeURI 関数 09/03/2006 | jiangws2002 JavaScript中で、エンコーディング方法。Dictionary中で活用しました。 リンク: 15.1 Global オブジェクト (The Global Object). decodeURI 関数は新しいバージョンの URI を算出する。その中で、各エスケープシーケンスと encodeURI 関数により取り入れられる種類の UTF-8 符号は、そのあらわす文字に置換される。 encodeURI により取り入れられることのないエスケープシーケンスは置換されない。 decodeURI 関数が 1 個の引数 encodedURI で呼出されるとき、次のステップが取られる: ToString(encodedURI) を呼出す。 reservedURISet を、 uriReserved と “#” の内で有効な各文字の一例を構成する文字列とする。 Decode(Result(1), reservedURISet) を呼出す。 Result(3) を返す。 NOTE 文字 “#” は、 URI 予約文字でなくてもエスケープシーケンスから復号されない。… Read More
Multiple Active Result Sets 09/03/2006 | jiangws2002 理解しにくい・・・・・・ Multiple Active Result Sets, or MARS, is a new feature supported by ADO.NET that allows the implementation of multiple batches on a single connection. MARS has the ability to have more than one pending request under a given SQL Server connection. In most cases, it allows you to have more than one default result… Read More
Asynchronous Operations 09/03/2006 | jiangws2002 新しい機能、勉強しないと・・・・・・ New Features of ADO.NET 2.0 Asynchronous Operations ADO.NET 1.1 and earlier required your data access operations to be synchronous. ADO.NET 2.0 includes new methods for the Connection and Command classes that permit you to execute asynchronous operations. In a multithreaded middle code the key factor for increasing throughput is doing more than one thing… Read More
Batch Updates 09/03/2006 | jiangws2002 New Features of ADO.NET 2.0 Batch Updates Batch support in ADO.NET 2.0 allows a DataAdapter to group insert/update/delete operations from a DataSet or DataTable to the server, instead of sending one operation at a time. The reduction of round trips to the server usually results in major performance gains. Batch updates are supported for the… Read More
Data Source Configuration Wizard 09/03/2006 | jiangws2002 ずっとClub Start KIｔでDataSet.Xsdの作り方を考えました、今日漸くわかりました、うれしいです。 Visual Studio 2005 Wizards and Designers Data Source Configuration Wizard This wizard adds a new XML Schema Definition (.xsd) and supporting files to your project. When you select a data table or stored procedure in the database, the wizard derives a corresponding DataTable object within the data source for the table. The wizard does… Read More
Data Component Configuration Wizard 09/03/2006 | jiangws2002 データベースのPGを使うときに以上に便利の方法です。 This wizard can configure objects that execute insert, update, and delete functionality in the context of the underlying data source. You can use this wizard to specify stored procedures and parameters to insert, update, and delete data in a preconfigured data set based on a stored procedure. You need to start the Data Source… Read More
Transactions made easy with .NET 2.0 — devel.oping.net 09/03/2006 | jiangws2002 リンク: Transactions made easy with .NET 2.0 — devel.oping.net. One of the more significant improvement in .NET 2.0 is the transactions area. Now with a single line it becomes extremely easy to support transactional code blocks using the concept of “ambient” transaction thanks to TransactionScope in the System.Transactions namespace.… Read More
ASP.NET 2.0 および ADO.NET 2.0 での汎用的なデータ アクセス コードの記述 09/03/2006 | jiangws2002 リンク: ASP.NET 2.0 および ADO.NET 2.0 での汎用的なデータ アクセス コードの記述. ASP.NET 2.0 および ADO.NET 2.0 での汎用的なデータ アクセス コードの記述 時間があるときに、勉強します。… Read More
Managing Domain User Account 24/02/2006 | jiangws2002 If you wish to allow a domain owner to use Plesk control panel for managing his/her domain, you should create a domain user account in Plesk. When a user is logged in to a domain user account, his/her control panel environment comprises the specific Domain’s administration page, and access to the domain management capabilities is… Read More