ID("identity")属性を利用ã™ã‚‹ã¨ãã¯ãƒˆãƒ©ãƒ³ã‚¶ã‚¯ã‚·ãƒ§ãƒ³ã®aspectã‚’è¨å®šã™ã‚‹å¿…è¦ãŒã‚ã‚‹ - afukuiã®æ€ã„ã¤ã日記S2Dao.NETã§ã¯SQL Serverã®Identity列をプライマリー ã‚ーã«æŒ‡å®šã—ã¦ã„るテーブルã«å¯¾ã—ã¦ã€DTOã®å€¤ã‚’自動インサートã—ã¦ãれる機能ãŒã‚ã‚Šã¾ã™ã€‚例ãˆã° CREATE TABLE [Company] ( [CompanyID] [int] IDENTITY (1, 1) NOT NULL, [CompanyName] [nvarchar] (50) ) ã¨ã„ã†ã‚ˆã†ãªãƒ†ãƒ¼ãƒ–ルãŒã‚ã£ãŸå ´åˆã€ public class Company { private int companyID; private string companyName; [ID("identity")] public int CompanyID { set { this.companyID = value; } get { return this.companyID; } } public string C
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