问执行Insert命令,在Sql中返回插入的IdEN"INSERT INTO Mem_Basic(Mem_Na,Mem_Occ) VALUES(@na,@occ...
adapter.SelectCommand = command;// Create the InsertCommand.command =newSqlCommand("INSERT INTO Customers (CustomerID, CompanyName) "+"VALUES (@CustomerID, @CompanyName)", connection);// Add the parameters for the InsertCommand.command.Parameters.Add("@CustomerID", SqlDbType.NChar, 5, "Custom...
Use the third syntax to insert rows from an SQL SELECT command into the specified fields in the table. Copy INSERT INTO dbf_name [(fname1 [, fname2, ...])] VALUES (eExpression1 [, eExpression2, ...]) -or- Copy INSERT INTO dbf_name FROM ARRAY ArrayName | FROM MEMVAR | ...
System.Data.SqlClient 組件: System.Data.SqlClient.dll 套件: System.Data.SqlClient v4.9.0 取得在資料庫上執行插入時所需之自動產生的SqlCommand物件。 多載 GetInsertCommand() 取得在資料庫上執行插入時所需之自動產生的SqlCommand物件。 GetInsertCommand(Boolean) ...
SQL Server SQL Server Tools Index 'System.OutOfMemoryException' SQL Server 2005 "'EXECUTE AS USER' failed" in SQL Server Agent job "Key not valid for use in specified state" "Login failed for user 'username'. Reason: The account is disabled. (Microsoft SQL Server, Error: 18470)" "Unexp...
InsertCommand SelectCommand UpdateBatchSize UpdateCommand 事件 显式接口实现 SqlDataReader SqlDependency SqlError SqlErrorCollection SqlException SqlInfoMessageEventArgs SqlInfoMessageEventHandler SqlNotificationEventArgs SqlNotificationInfo SqlNotificationSource
第一次看 MySQL 源码可能会有些不知所措,调着调着就会迷失在深深的调用层级中,我们看 insert 语句的调用堆栈,一开始时还比较容易理解,从 mysql_parse -> mysql_execute_command -> mysql_insert -> write_record -> handler::ha_write_row -> innobase::write_row -> row_insert_for_mysql,这里就进入 ...
获取或设置一个值,该值指示 InsertCommand 属性中的文本是 SQL 语句还是存储过程的名称。 C# 复制 public System.Web.UI.WebControls.SqlDataSourceCommandType InsertCommandType { get; set; } 属性值 SqlDataSourceCommandType SqlDataSourceCommandType 值之一。 默认为 Text 值。 示例 下面的代码示例演示如何从...
数据,可以通过以下步骤实现: 1. 创建表格:首先,需要创建一个表格来存储要插入的数据。可以使用CREATE TABLE语句来创建表格,并定义表格的列和数据类型。 2. 编写INSERT语句:使用...
-- insert a row in the Customers tableINSERTINTOCustomers(customer_id, first_name, last_name, age, country)VALUES(7,'Ron','Weasley',31,'UK'); Here, the SQL command inserts a new row into theCustomerstable with the given values. ...