如何将数据从一个数据库表复制到另一个数据库表? [英] How to copy data from one database table to another database table?

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问题描述

大家好。我需要有关在vb.net中编码的帮助,将数据从一个数据库表复制到ms访问数据库中的另一个数据库表。



以下是我的代码:

  Dim  conn2 作为 OleDbConnection 
Dim cmd2 As OleDbCommand
Dim SQLStr2 As 字符串


conn2 = OleDbConnection( Provider = Microsoft.ACE.OLEDB.12.0; Data Source ='& TextBox3.Text& '; Jet OLEDB:数据库密码= cscfo13poppsi;


SQLStr2 = SELECT * FROM pop IN'& TextBox3.Text& '
conn2.Open()
cmd2 = OleDbCommand(SQLStr2,conn2)
cmd2.ExecuteNonQuery()

Dim conn As OleDbConnection
Dim cmd As OleDbCommand
Dim SQLStr1 As String

conn = OleDbConnection( Provider = Microsoft.ACE.OLEDB.12.0; Data Source = psipop.accdb; Jet OLEDB:Database Password = cscfo13poppsi;
SQLStr1 = INSERT INTO pop'psipop'
conn.Open()
cmd = OleDbCommand(SQLStr1,conn)
cmd.ExecuteNonQuery()





错误是INSERT INTO中的语法错误



我尝试过:



我已经尝试了所有可能的代码但没有任何作用。

解决方案

在SQLStr1中,您必须指定要插入的值。



INSERT INTO pop'psipop'值(value1,value2,....)


嗨哥们访问这个有用的资源。我希望它会对你有所帮助。



导入和导出数据从一个数据库到另一个数据库 [ ^ ]


致命错误 [ ^ ]





复制SQL Server 2008 R2中从一个表到另一个表的数据 [ ^ ]



SQL SERVER - 将数据从一个表复制到另一个表 - 六十秒内的SQL#031 - 视频 - 使用Pinal Dave访问SQL权限 [ ^ ]


朋友们,我找到了解决这个问题的方法,它对我有用。

请尝试访问此链接: 将记录从一个数据库复制到另一个数据库 - VB论坛 [ ^ ]

Hi everyone. I need help about my coding in vb.net copying data from one database table to another database table in ms access database.

Here are my codes:

Dim conn2 As OleDbConnection
       Dim cmd2 As OleDbCommand
       Dim SQLStr2 As String


        conn2 = New OleDbConnection("Provider=Microsoft.ACE.OLEDB.12.0;Data Source= '" & TextBox3.Text & "' ;Jet OLEDB:Database Password=cscfo13poppsi; ")


       SQLStr2 = "SELECT * FROM pop IN '" & TextBox3.Text & "'"
       conn2.Open()
       cmd2 = New OleDbCommand(SQLStr2, conn2)
       cmd2.ExecuteNonQuery()

       Dim conn As OleDbConnection
       Dim cmd As OleDbCommand
       Dim SQLStr1 As String

       conn = New OleDbConnection("Provider=Microsoft.ACE.OLEDB.12.0;Data Source=psipop.accdb;Jet OLEDB:Database Password=cscfo13poppsi;")
       SQLStr1 = "INSERT INTO pop 'psipop'"
       conn.Open()
       cmd = New OleDbCommand(SQLStr1, conn)
       cmd.ExecuteNonQuery()



The error is "syntax error in INSERT INTO"

What I have tried:

I've tried all possible codes but nothing works.

解决方案

In SQLStr1 you have to specify the values to be inserted.

"INSERT INTO pop 'psipop' values (value1, value2, .... )"


Hi buddy visit this useful resources.I hope it will help you.

Importing and exporting data from one database to another[^]

Fatal Error[^]


Copy data from one table to another table in SQL Server 2008 R2[^]

SQL SERVER - Copy Data from One Table to Another Table - SQL in Sixty Seconds #031 - Video - Journey to SQL Authority with Pinal Dave[^]


Friends, I've found a solution for this matter and it works for me.
Try to visit this link: Copy records from one database to another-VBForums[^]


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