将值从 SQL 服务器导入到 Excel
Importing values from SQL Server to Excel
我无法将值从 SQL 服务器导入到 Excel。有人可以帮忙吗:
Dim oConn As ADODB.Connection
Private Sub ConnectDB()
Set oConn = New ADODB.Connection
oConn.Open "Provider=SQLOLEDB; " & _
"Data Source=ServerName; " & _
"Initial Catalog=MyDB;" & _
"Trusted_Connection=yes;"
End Sub
Public Sub ExportDataToDB()
Dim rs As ADODB.Recordset
ConnectDB
Set rs = New ADODB.Recordset
Dim strSql As String
strSql = "select t.col1, t.col2 from Table t"
rs.Open strSql, oConn
Sheet1.Range("A2").CopyFromRecordset rs
CloseDBConn
End Sub
Private Sub CloseDBConn()
oConn.Close
End Sub
连接成功。没有错误。查询不为空,但没有任何内容返回到 sheet.
如果您只想从数据库中读取一组记录,例如将记录的当前状态写入工作表,您应该指定 CursorType
属性 ADODB.RecordSet
作为 adOpenStatic
这是 link 到 Microsoft 的文档:https://docs.microsoft.com/en-us/sql/ado/guide/data/types-of-cursors-ado
我无法将值从 SQL 服务器导入到 Excel。有人可以帮忙吗:
Dim oConn As ADODB.Connection
Private Sub ConnectDB()
Set oConn = New ADODB.Connection
oConn.Open "Provider=SQLOLEDB; " & _
"Data Source=ServerName; " & _
"Initial Catalog=MyDB;" & _
"Trusted_Connection=yes;"
End Sub
Public Sub ExportDataToDB()
Dim rs As ADODB.Recordset
ConnectDB
Set rs = New ADODB.Recordset
Dim strSql As String
strSql = "select t.col1, t.col2 from Table t"
rs.Open strSql, oConn
Sheet1.Range("A2").CopyFromRecordset rs
CloseDBConn
End Sub
Private Sub CloseDBConn()
oConn.Close
End Sub
连接成功。没有错误。查询不为空,但没有任何内容返回到 sheet.
如果您只想从数据库中读取一组记录,例如将记录的当前状态写入工作表,您应该指定 CursorType
属性 ADODB.RecordSet
作为 adOpenStatic
这是 link 到 Microsoft 的文档:https://docs.microsoft.com/en-us/sql/ado/guide/data/types-of-cursors-ado