VBA 访问从一个 DAO.Recordset 插入另一个
VBA Access Inserting from One DAO.Recordset into Another
在下面的代码中
Dim sqlStr As String
Dim OrgID As Long
Dim wrk As DAO.Workspace
Dim db As DAO.Database
Dim orgRS As DAO.Recordset
Dim staffRS As DAO.Recordset
Set wrk = DBEngine.Workspaces(0)
Set db = CurrentDb
On Error GoTo trans_Err
InsertOrganizationIntoTemp
'if staff fields are not blank Insert Staff into Temp
If (addStaffClickCheck = True) Then
staffNumber = staffNumber + 1
InsertStaffIntoTemp staffNumber
End If
wrk.BeginTrans
sqlStr = "INSERT INTO tblOrganization(OrganizationName, Affiliate, " _
& " UnionCouncil, DateJoined, OrganizationPhoneNumber, OrganizationFaxNumber, " _
& " MembershipGroup, TradeGroup, URL) " _
& " SELECT OrganizationName, Affiliate, CouncilUnion, DateJoined, OrganizationPhone, " _
& " OrganizationFax, MemberGroup, Trade, OrganizationWebsite " _
& " FROM tblTempOrganization;"
db.Execute sqlStr
OrgID = db.OpenRecordset("SELECT @@IDENTITY")(0)
sqlStr = "INSERT INTO tblAddresses(StreetName, CityName, StateName, " _
& " ZipCode, LocationID, OrganizationID) " _
& " SELECT OrganizationAddress, OrganizationCity, OrganizationState, " _
& " OrganizationZIP, OrganizationLocationType, '" & OrgID & "' " _
& " FROM tblTempOrganization;"
db.Execute sqlStr
'pull all staff and phones into two recordsets
'loop through staff and for each staff member add associated phone information
'Recordsets for temporary staff tables
Dim staffTempInfoRS As DAO.Recordset
Dim phoneTempInfoRS As DAO.Recordset
Set staffTempInfoRS = db.OpenRecordset("SELECT * FROM tblTempStaff", dbOpenDynaset)
'Recordsets for permanant staff tables
Dim StaffAddressID As Long
Dim StaffID As Long
'Check to see if the recordset actually contains rows
If Not (staffTempInfoRS.EOF And staffTempInfoRS.BOF) Then
staffTempInfoRS.MoveFirst 'Unnecessary in this case, but still a good habit
Do Until staffTempInfoRS.EOF = True
'address information
Dim staffAddressDBRS As DAO.Recordset
Set staffAddressDBRS = db.OpenRecordset("tblStaffAddresses", dbOpenDynaset)
With staffAddressDBRS
.AddNew
.Fields("StaffStreet") = staffTempInfoRS.Fields("StaffStreet")
.Fields("StaffCity") = staffTempInfoRS.Fields("StaffCity")
.Fields("StaffState") = staffTempInfoRS.Fields("StaffState")
.Fields("StaffZip") = staffTempInfoRS.Fields("StaffZip")
.Update
End With
StaffAddressID = staffAddressDBRS.LastModified
staffAddressDBRS.Close
Set staffAddressDBRS = Nothing
'staff information
Dim staffInfoDBRS As DAO.Recordset
Set staffInfoDBRS = db.OpenRecordset("tblStaff", dbOpenDynaset)
With staffInfoDBRS
.AddNew
.Fields("StaffFirstName") = staffTempInfoRS.Fields("StaffFirstName")
.Fields("StaffLastName") = staffTempInfoRS.Fields("StaffLastName")
.Fields("Email") = staffTempInfoRS.Fields("Email")
.Fields("StaffAddressID") = StaffAddressID
.Fields("OrganizationID") = OrgID
.Fields("Position") = staffTempInfoRS.Fields("StaffPosition")
.Update
End With
Dim currPos As Long
currPos = staffTempInfoRS.Fields("StaffNumber")
StaffID = staffInfoDBRS.LastModified
staffInfoDBRS.Close
Set staffInfoDBRS = Nothing
'staff phone information
Set phoneTempInfoRS = db.OpenRecordset("SELECT * FROM tblTempPhones WHERE StaffNumber = " & currPos & ";")
If Not (phoneTempInfoRS.EOF And phoneTempInfoRS.BOF) Then
phoneTempInfoRS.MoveFirst 'Unnecessary in this case, but still a good habit
Do Until phoneTempInfoRS.EOF = True
Dim phoneInfoDBRS As DAO.Recordset
Set phoneInfoDBRS = db.OpenRecordset("tblStaffPhoneNumbers", dbOpenDynaset)
With phoneInfoDBRS
.AddNew
.Fields("PhoneNumber") = phoneTempInfoRS.Fields("StaffPhoneNumber")
.Fields("PhoneTypeID") = phoneTempInfoRS.Fields("PhoneType")
.Fields("StaffID") = StaffID
.Update
End With
phoneTempInfoRS.MoveNext
Loop
Else
Resume Next
End If
MsgBox "Finished looping through phone records."
phoneTempInfoRS.Close
Set phoneTempInfoRS = Nothing
'Move to the next record. Don't ever forget to do this.
staffTempInfoRS.MoveNext
Loop
Else
MsgBox "There are no records in the staff recordset."
End If
MsgBox "Finished looping through staff records."
staffTempInfoRS.Close 'Close the recordset
Set staffTempInfoRS = Nothing 'Clean up
wrk.CommitTrans
trans_Exit:
'Clean up
wrk.Close
Set db = Nothing
Set wrk = Nothing
Exit Function
trans_Err:
'Roll back the transaction
MsgBox "Whoops! We got errors"
wrk.Rollback
继续 trans_Exit
当我逐步执行此操作时,我在这一行中遇到错误:
.Fields("StaffStreet") = staffTempInfoRS.Fields("StaffStreet")
也就是说:
在 collection.
中找不到项目
但是,这是记录集设置为打开的 table 中的确切字段名称。
30 小时后,我似乎犯了一个菜鸟错误,尽管反复检查,但仍未发现字段名称确实拼写错误。
我还在循环外设置了记录集,并在退出片段中取消了所有记录集...
在下面的代码中
Dim sqlStr As String
Dim OrgID As Long
Dim wrk As DAO.Workspace
Dim db As DAO.Database
Dim orgRS As DAO.Recordset
Dim staffRS As DAO.Recordset
Set wrk = DBEngine.Workspaces(0)
Set db = CurrentDb
On Error GoTo trans_Err
InsertOrganizationIntoTemp
'if staff fields are not blank Insert Staff into Temp
If (addStaffClickCheck = True) Then
staffNumber = staffNumber + 1
InsertStaffIntoTemp staffNumber
End If
wrk.BeginTrans
sqlStr = "INSERT INTO tblOrganization(OrganizationName, Affiliate, " _
& " UnionCouncil, DateJoined, OrganizationPhoneNumber, OrganizationFaxNumber, " _
& " MembershipGroup, TradeGroup, URL) " _
& " SELECT OrganizationName, Affiliate, CouncilUnion, DateJoined, OrganizationPhone, " _
& " OrganizationFax, MemberGroup, Trade, OrganizationWebsite " _
& " FROM tblTempOrganization;"
db.Execute sqlStr
OrgID = db.OpenRecordset("SELECT @@IDENTITY")(0)
sqlStr = "INSERT INTO tblAddresses(StreetName, CityName, StateName, " _
& " ZipCode, LocationID, OrganizationID) " _
& " SELECT OrganizationAddress, OrganizationCity, OrganizationState, " _
& " OrganizationZIP, OrganizationLocationType, '" & OrgID & "' " _
& " FROM tblTempOrganization;"
db.Execute sqlStr
'pull all staff and phones into two recordsets
'loop through staff and for each staff member add associated phone information
'Recordsets for temporary staff tables
Dim staffTempInfoRS As DAO.Recordset
Dim phoneTempInfoRS As DAO.Recordset
Set staffTempInfoRS = db.OpenRecordset("SELECT * FROM tblTempStaff", dbOpenDynaset)
'Recordsets for permanant staff tables
Dim StaffAddressID As Long
Dim StaffID As Long
'Check to see if the recordset actually contains rows
If Not (staffTempInfoRS.EOF And staffTempInfoRS.BOF) Then
staffTempInfoRS.MoveFirst 'Unnecessary in this case, but still a good habit
Do Until staffTempInfoRS.EOF = True
'address information
Dim staffAddressDBRS As DAO.Recordset
Set staffAddressDBRS = db.OpenRecordset("tblStaffAddresses", dbOpenDynaset)
With staffAddressDBRS
.AddNew
.Fields("StaffStreet") = staffTempInfoRS.Fields("StaffStreet")
.Fields("StaffCity") = staffTempInfoRS.Fields("StaffCity")
.Fields("StaffState") = staffTempInfoRS.Fields("StaffState")
.Fields("StaffZip") = staffTempInfoRS.Fields("StaffZip")
.Update
End With
StaffAddressID = staffAddressDBRS.LastModified
staffAddressDBRS.Close
Set staffAddressDBRS = Nothing
'staff information
Dim staffInfoDBRS As DAO.Recordset
Set staffInfoDBRS = db.OpenRecordset("tblStaff", dbOpenDynaset)
With staffInfoDBRS
.AddNew
.Fields("StaffFirstName") = staffTempInfoRS.Fields("StaffFirstName")
.Fields("StaffLastName") = staffTempInfoRS.Fields("StaffLastName")
.Fields("Email") = staffTempInfoRS.Fields("Email")
.Fields("StaffAddressID") = StaffAddressID
.Fields("OrganizationID") = OrgID
.Fields("Position") = staffTempInfoRS.Fields("StaffPosition")
.Update
End With
Dim currPos As Long
currPos = staffTempInfoRS.Fields("StaffNumber")
StaffID = staffInfoDBRS.LastModified
staffInfoDBRS.Close
Set staffInfoDBRS = Nothing
'staff phone information
Set phoneTempInfoRS = db.OpenRecordset("SELECT * FROM tblTempPhones WHERE StaffNumber = " & currPos & ";")
If Not (phoneTempInfoRS.EOF And phoneTempInfoRS.BOF) Then
phoneTempInfoRS.MoveFirst 'Unnecessary in this case, but still a good habit
Do Until phoneTempInfoRS.EOF = True
Dim phoneInfoDBRS As DAO.Recordset
Set phoneInfoDBRS = db.OpenRecordset("tblStaffPhoneNumbers", dbOpenDynaset)
With phoneInfoDBRS
.AddNew
.Fields("PhoneNumber") = phoneTempInfoRS.Fields("StaffPhoneNumber")
.Fields("PhoneTypeID") = phoneTempInfoRS.Fields("PhoneType")
.Fields("StaffID") = StaffID
.Update
End With
phoneTempInfoRS.MoveNext
Loop
Else
Resume Next
End If
MsgBox "Finished looping through phone records."
phoneTempInfoRS.Close
Set phoneTempInfoRS = Nothing
'Move to the next record. Don't ever forget to do this.
staffTempInfoRS.MoveNext
Loop
Else
MsgBox "There are no records in the staff recordset."
End If
MsgBox "Finished looping through staff records."
staffTempInfoRS.Close 'Close the recordset
Set staffTempInfoRS = Nothing 'Clean up
wrk.CommitTrans
trans_Exit:
'Clean up
wrk.Close
Set db = Nothing
Set wrk = Nothing
Exit Function
trans_Err:
'Roll back the transaction
MsgBox "Whoops! We got errors"
wrk.Rollback
继续 trans_Exit
当我逐步执行此操作时,我在这一行中遇到错误:
.Fields("StaffStreet") = staffTempInfoRS.Fields("StaffStreet")
也就是说: 在 collection.
中找不到项目但是,这是记录集设置为打开的 table 中的确切字段名称。
30 小时后,我似乎犯了一个菜鸟错误,尽管反复检查,但仍未发现字段名称确实拼写错误。
我还在循环外设置了记录集,并在退出片段中取消了所有记录集...