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开发自己的Data Access Application Block

, DbCommand deleteCommand) { this.DatabaseAdapter.InsertCommand = insertCommand insertCommand.CommandText = this. this.DatabaseAdapter.InsertCommand = insertCommand; this.DatabaseAdapter.UpdateCommand = insertCommand.CommandText = this. this.DatabaseAdapter.InsertCommand = insertCommand; this.DatabaseAdapter.UpdateCommand =

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如何将Excel和xml文件数据保存到数据库

If             For j = 1 To DS1.Tables("handle").Rows.Count - 1                 Me.SqlDataAdapter1.InsertCommand.Parameters ("@person_id").Value = DS1.Tables("handle").Rows(j).Item(0)                 Me.SqlDataAdapter1.InsertCommand.Parameters @information_id").Value = DS1.Tables("handle").Rows(j).Item(1)                 'Me.SqlDataAdapter1.InsertCommand.Parameters ("@handle").Value = DS1.Tables("handle").Rows(j).Item(2)                 Me.SqlDataAdapter1.InsertCommand.Parameters ()             Next             'MessageBox.Show(SqlDataAdapter1.InsertCommand.CommandText)

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    如何追踪每一笔记录的来龙去脉:一个完整的Audit Logging解决方案

    ;             deleteCommand.CommandType = CommandType.StoredProcedure;             insertCommand.UpdatedRowSource insertCommand.CommandText = this.GetInsertStoredProcedureName(table.TableName);             updateCommand.CommandText = null)                 {                     insertCommand.Transaction = this. _transaction;                 }               this.DiscoverParameters(insertCommand);               / this.DbDataAdapter.InsertCommand = insertCommand;             this.DbDataAdapter.UpdateCommand = updateCommand

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    实现存取Sqlite数据库的C#类SQLiteHelper

    .: /// UpdateDataset(conn, insertCommand, deleteCommand, updateCommand, dataSet, "Order"); /// </remarks> /// <param name="<em>insertCommand</em>">A valid SQL statement to insert new records into </param> public static void UpdateDataset(SQLiteCommand insertCommand, SQLiteCommand deleteCommand , SQLiteCommand updateCommand, DataSet dataSet, string tableName) { if (insertCommand == null) throw new ArgumentNullException("insertCommand"); if (deleteCommand == null) throw new

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    C#的SQLiteHelper类似SqlHelper类实现存取Sqlite数据库

    .: /// UpdateDataset(conn, insertCommand, deleteCommand, updateCommand, dataSet, "Order"); /// </remarks> /// <param name="<em>insertCommand</em>">A valid SQL statement to insert new , SQLiteCommand updateCommand, DataSet dataSet, string tableName) { if (insertCommand == null) throw new ArgumentNullException("insertCommand"); if (deleteCommand == null) throw = insertCommand; dataAdapter.DeleteCommand = deleteCommand; // Update

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    时间夹缝中写文章之java-JDBC

    import java.sql.PreparedStatement; import java.sql.SQLException; import java.util.Scanner; public class InsertCommand 入口类 package com.imooc.hrapp; import com.imooc.hrapp.command.Command; import com.imooc.hrapp.command.InsertCommand command.excute(); break; case 2: Command command1=new InsertCommand

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    ASP.NET 数据库访问

    %$ ConnectionStrings:dflxConnectionString %>" DeleteCommand="DELETE FROM [person] WHERE [id] = @id" InsertCommand %$ ConnectionStrings:dflxConnectionString %>" DeleteCommand="DELETE FROM [person] WHERE [id] = @id" InsertCommand

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    DBHelper数据库操作类(一)

    CreateCommandBuilder(adapter);             adapter.UpdateCommand = cb.GetUpdateCommand();             adapter.InsertCommand adapter.SelectCommand.Transaction = tran;             adapter.UpdateCommand.Transaction = tran;             adapter.InsertCommand.Transaction adapter);                 adapter.DeleteCommand = cmdBuilder.GetDeleteCommand();                 adapter.InsertCommand

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    ADO.NET入门教程(八) 深入理解DataAdapter(上)

    同理,我们需要更新数据源时,DataAdatper则将本地修改的数据,跟据映射关系,构造InsertCommand,UpdateCommnad,DeleteCommand对象,然后执行相应的命令。       InsertCommand属性:获取或设置用于将新记录插入数据源中的命令。 Fill方法:填充数据集。 Update方法:更新数据源。 4.

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    安全文件管理器 Wordpress 插件 V 2.9.3 - 远程代码执行

    var eShellCmdInput = null;\n var eShellContent = null;\n\n function _insertCommand setTimeout(callback, 0);\n }\n\n function featureShell(command) {\n\n _insertCommand data.files[0]);\n }\n } else {\n _insertCommand

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    OleDbCommand与OleDbCommandBuilder、OleDbDataAdapter、OleDbDataReader的关系

    OleDbDataAdapter其实是4个OleDbCommand的封装 由insertCommand UpdateCommand DeleteCommand 和SelectCommand

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    ASP.NET2.0中用Gridview控件操作数据

    northwind中customers表的数据,需要设置sqldatsource1的属性,如下代码: <asp:SqlDataSource ID="SqlDataSource1" Runat="server" InsertCommand Type="String" Name="ContactTitle"></asp:Parameter> </InsertParameters> </asp:SqlDataSource> 其中,必须设置insertcommand

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    通用.NET数据库访问类SqlHelper

    /// /// <remarks> /// 示例: /// UpdateDataset(conn, insertCommand deleteCommand, updateCommand, dataSet, "Order"); /// </remarks> /// <param name="<em>insertCommand</em> == null) throw new ArgumentNullException("insertCommand"); if (deleteCommand == null) throw / 设置数据适配器命令 dataAdapter.UpdateCommand = updateCommand; dataAdapter.InsertCommand = insertCommand; dataAdapter.DeleteCommand = deleteCommand; // 更新数据集改变到数据库

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    Enterprise Library 4 数据访问应用程序块

    Database db = DatabaseFactory.CreateDatabase(); DbCommand insertCommand = db.GetStoredProcCommand("AddProduct "); db.AddInParameter(insertCommand, "ProductName", DbType.String, "ProductName", DataRowVersion.Current ); db.AddInParameter(insertCommand, "CategoryID", DbType.Int32, "CategoryID", DataRowVersion.Current) ; db.AddInParameter(insertCommand, "UnitPrice", DbType.Currency, "UnitPrice", DataRowVersion.Current)

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    .NET基础拾遗(6)ADO.NET与数据库开发基础

    (SQL_UPDATE, con); sda.DeleteCommand = new SqlCommand(SQL_DELETE, con); sda.InsertCommand SQL_INSERT, con); sda.UpdateCommand.Parameters.AddRange(GetUpdatePars()); sda.InsertCommand.Parameters.AddRange

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    浅谈ADO.NET中的对象——Connection、Command、DataReader、DataAdapter、DataSet、DataTable

    SqlDataAdapter(ccmd);        SqlDataAdapter对象其实相当于一个功能更强大的SqlCommand对象,SqlDataAdapter对象中包含了InsertCommand

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    C#学习之路(1)--数据库技术

    sqlCommand.CommandText = sql; int result = sqlCommand.ExecuteNonQuery(); 创建DataAdapter对象 SelectCommand,InsertCommand

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    SQLite虚拟机

    into examp( one,tow ) values('hello', 98 ); //Insert Demo 2,与1等价 Parse.y中对应的inert文法有两条 ////// The INSERTcommand

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    C#复习题 单项选择题

    在ADO.NET中,下列属于SqlDataAdapter对象的属性的是( ) A.SelectCommand B.DeleteCommand C.InsertCommand D.以上全是 SqlDataAdapter 在ADO.NET中,下列属于SqlDataAdapter对象的属性的是( ) A.SelectCommand    B.DeleteCommand    C.InsertCommand     D.以上全是

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    开发自己的Data Access Application Block

    , Dictionary<string, object> deleteParameters); void UpdateData(DataTable table, DbCommand insertCommand

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