3.执行存储过程的函数 publicclassExcuteStoreProcedure {publicstaticintExecuteDogs(List<Dog>dogList) {try{conststringconn =@"此处为Oracle链接字符串";using(varoc =newOracle.DataAccess.Client.OracleConnection(conn)) { oc.Open(); Oracle.DataAccess.Client.OracleCommand cmd=oc.CreateCommand(); cmd.Comma...
execute the stored procedure by using an OACommand. The second way to execute stored procedures is to use the OACommand class. With this approach, you have the ability to work with the new lower level ADO API. The Telerik OpenAccess ADO API introduces the Translate<T> method, which can ...
The second way to execute stored procedures is to use the OACommand class. With this approach, you have the ability to work with the new lower level ADO API. The Telerik OpenAccess ADO API introduces the Translate<T> method, which can be used to materialize a DbDataReader object to persi...
OracleCommand has been deprecated. http://go.microsoft.com/fwlink/?LinkID=144260表示要針對資料庫執行的 SQL 陳述式或預存程序 (Stored Procedure)。 此類別無法獲得繼承。C# 複製 [System.Obsolete("OracleCommand has been deprecated. http://go.microsoft.com/fwlink/?LinkID=144260", false)] public ...
problem description: I am not able to execute this procedure through my C# code. for more information, below is the C# code that i am using... Code: [I]OracleConnection con = new OracleConnection(StrConnectionString); con.Open(); OracleCommand cmd = new OracleCommand("sapncdb.encrypt...
OracleCommand コンストラクター プロパティ メソッド キャンセル 複製 CreateParameter ExecuteNonQuery ExecuteOracleNonQuery ExecuteOracleScalar ExecuteReader ExecuteScalar 準備 ResetCommandTimeout OracleCommandBuilder OracleConnection OracleConnectionStringBuilder ...
The command then executes this stored procedure when you call ExecuteReader. More than one OracleDataReader can be open at any given time. See also Working with Commands Applies to .NET Framework 4.8.1 and other versions ProductVersions .NET Framework 1.1, 2.0, 3.0, 3.5, 4.0, 4.5, 4.5....
ExecuteXmlReader、ExecuteStreamおよびExecuteToStreamメソッドは、XML操作でのみサポートされています。ExecuteReaderおよびExecuteScalarメソッドは、XML操作ではサポートされていませんオープン・サーバー・カーソルの数を最小限にするには、OracleCommandオブジェクトを明示的に処理する必要があります...
存储过程(Stored Procedure)是在大型数据库系统中,一组为了完成特定功能的SQL语句集,存储过程在数据库中,经过第一次编译后再次调用不需要二次编译。用户通过指定的存储过程名称应传给参数来调用完成。 存储过程就是解决特定问题,有先后顺序的一组SQL语句集合。
OracleCommand cmd =newOracleCommand(String.Format("SELECT * FROM ACCESO WHERE DNI='{0}' AND (TO_DATE(SYSDATE) BETWEEN TO_DATE(FECHADESDE) AND TO_DATE(FECHAHASTA))", objce_acceso.dni), cnx); cnx.Open(); OracleDataReader reader; ...