by Santi Mondejar (2 Submissions)
Category: Active Server Pages
Compatability: ASP (Active Server Pages)
Difficulty: Unknown Difficulty
Originally Published: Mon 31st July 2000
Date Added: Mon 8th February 2021
Rating: 
(1 Votes)
This script allow to load data between two data bases on line. It opens two parallel connections, and it synchronizes two recorset that works
VBcoders
<% Dim tbl
'table name
tbl="some_table"
'Opening Database 1.
Set db_cnx1 = Server.CreateObject("ADODB.Connection")
db_path="DBQ=" & server.mappath("db1.mdb")
db_cnx1.Open "DRIVER={Microsoft Access Driver (*.mdb)}; " & db_path
sql1="Select * from " & tbl
on error resume next
Set db_rcdst1=db_cnx1.execute(sql1)
'Opening Database 2
Set db_cnx2=server.createobject("adodb.connection")
db_path="DBQ=" & server.mappath("db2.mdb")
db_cnx2.Open "DRIVER={Microsoft Access Driver (*.mdb)}; " & db_path
'Starting table & recorsets iteraction
db_rcdst1.MoveFirst
all_flds = db_rcdst1.Fields.Count-1
all_records = 0
db_cnx2.BeginTrans
Do While Not db_rcdst1.EOF
all_records=all_records+1
Sqlz=""
For nCounter=0 to all_flds
current_value = db_rcdst1(nCounter)
If IsNull(current_value) Then current_value=Chr(32)
If VarType(current_value) > 6 Then
Sqlz=Sqlz & Chr(39) & current_value & "',"
Else
current_value=Replace(current_value, Chr(44), Chr(46) )
Sqlz=Sqlz & current_value & ","
End If
Next
a = Left(Sqlz, Len(Sqlz)-1)
sql1="Insert Into " & tbl & " values(" & a & ")"
Set db_rcdst2=db_cnx2.execute(sql1)
db_rcdst1.movenext
loop
If db_cnx2.Errors.Count = 0 Then
db_cnx2.CommitTrans
Response.Write"<br>"
Response.Write all_records & " rows inserted in destiny."
Else
db_cnx2.RollbackTrans
Response.Write " Unexpected error. Operation canceled"
End If
db_cnx2.close
set db_cnx2=nothing
db_cnx1.close
set db_cnx1 = nothing %>
</BODY></HTML>
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