RecordCount
I have an ASP page calling a VB COM calling an SQL Server stored procedure. What I would like is to return a recordset to ASP (works fine) and obtain the RecordCount (doesn't work).
The problem seems to be the difference between adOpenForwardOnly and adOpenStatic of the recordset (adOpenForwardOnly is default and doesn't support RecordCount). Unfortunately, I'm unaware of how to specify adOpenStatic for the recordset.
I've seen the "RS.Open SQL, Connection, adOpenStatic, adLockReadOnly" method, but my recordset is populated by a stored procedure "Set objRS = objCmd.Execute" ... any ideas how I can obtain the RecordCount (short of having the stored procedure return a count)?
Also does it matter where I specify the adOpenStatic (ie, in VB COM or ASP)?
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I'm simply trying to get a number of records returned in a recordset, and
just get a -1. I have looke din a few books and other references, can't
seem to find any answers. Anyone have any idea why I can't get a real
number? For the record, the recordset is not empty. In fact, it has many
records which I can see plainly on the screen. But when I do response.write
rs.recordcount, it just shows -1
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i tried using a few method from the forum and fail. So anyone can help me out with this, i wanted to count the total number of record in the on of the table Namecard, so tried this code but fail, anyone can help me out? Code:
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Our application currently runs on aWindows 2000 Advance server with Oracle 8i and Microsoft IIS 6.0. We are changing servers and will now be running a Windows 2003 server with Oracle 8i and Microsoft IIS 6.0.
The .RecordCount property does not work on the server. It returns a -1. We have not changed any code.
Any idea why this would happen? Are there certain parameters that have to be set to get the .RecordCount to work?
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SET objRds = Server.CreateObject("ADODB.Recordset")
objRds.CursorType = 1
objRds.LockType = 3 'adLockOptimistic
objRds.ActiveConnection = objConn
objRds.open strSql
objRds.Recordcount
when i run the srl in query anaylzer, i get records, more than 1 but record count gives me -1 .
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I've like to check whether the recordcount equals 0, 1 or greater than 1. I'm still getting to grips with ASP, but hope this isn't too hard. Coming from CF background - have sussed out conditional stuff in ASP, but need to do recordcounts for validation.
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I have this:
intTotalNumNewsEntries = rsNews.RecordCount
to count total records in rsnews table, how do i change this to count not all the records, but count the records that has a certain field with a value in it? ie:
intTotalNumNewsEntries = rsNews.somedbfield.RecordCount
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I know for a fact that in my database, I have three records under the users
table. However when I execute this code:
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When I use the following, the RS.recordcount is -1. I also can't do a RS.moveprevious.
What have I overlooked? Code:
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I'm using multiple recordsets on a page, and they are all returning correct results and enough of them. My problem is when I try to access the recordcount property rs.recordcount, they all return a result of -1. This would usually mean that no records are returned. So why is showing my recordsets that are displaying records with recordcounts of -1. I can't seem to figure out.
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can anyone tell me why this chunk of code returns "-1"
'dbcnx is database connection
sql = "SELECT * FROM articles"
Set rsArticles = dbcnx.Execute(sql)
rsNumRows = rsArticles.RecordCount
Response.Write("Viewing " & rsNumRows & " record(s).")
even though the db has pulled at least 10 records... i cant figure it out... it has broken alot of my code.. and i've been forced to find different means of making the same code work in asp that i could write quickly in php. i'm trying to learn asp now, and i'm just having problems with this..
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I have:
strSQL = "SELECT * FROM newarchive WHERE Program_Title LIKE '%" & program & "%' ORDER BY ID"
set objRS = objConn.Execute(strSQL)
Response.Write "There are " & objRS.RecordCount & " results."
I get -1 for the count on every search.
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I searched the web for this, but couldn't find any reason as to why this was happening to me. I have a database set up with one record in the students table. I just issused a query "SELECT * FROM students" to test my DB. When I try to get the number of records with adoRS.RecordCount, it returns a -1.
Code:
set adoConn = Server.CreateObject("ADODB.Connection")
set adoRS = Server.CreateObject("ADODB.Recordset")
adoConn.Open "DSN=myodbc"
adoRS.ActiveConnection = adoConn
adoRS.Open "select * from students"
response.write(adoRS.RecordCount)
I do have an entry in the students table, so the RecordCount should be 1. BTW, I'm using the latest MyODBC 3.51 driver.
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recCount = rsFaq.RecordCount
Response.Write("Total number of records: " & recCount)
it outputs -1 even though there are 4 records, how come?
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i use this code;
Dim aCount
rsArchive.Open "SELECT * FROM qryArchive", db
aCount = rsArchive.RecordCount
but why aCount is still -1? the actual recordcount should be 4?
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I'm having a hell of a time with this...
From researching multiple websites, specifying the asOpenStatic cursor should return the correct RecordCount.
Here is my code:
sql = "SELECT UserID,UserName,Password,AccessLevelID,LockThreshold,Active FROM tbl_users WHERE UserName = '" & username & "' and Password = '" & password &"' "
set rs_login=Server.CreateObject("ADODB.Recordset")
rs_login.Open sql, conn, adOpenStatic', adLockReadOnly, adCmdTable
if rs_login.RecordCount <> 0 then
Response.Write("Login Successful" & "<br>")
Response.Write("Record Count: " & rs_login.RecordCount)
end if
I know I can use the select count(*) instead, but I've been researching this for quite some time now and I would like to know what's wrong.
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im having returning the recordcount of my recordset. i have already set the cursor to be adOpenStatic but it still returns -1.
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I have a recordset object generated by the command object
as in recordset object=command.execute
now recordset.recordcount gives me -1 !!!!
the actual record count is 7!!!
Any body who can tell em how to change the cursor type of the recordset
which is generated by a command object!!!
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when the recordcount of the recordset of a adocon is -1, how can I write the record count correctly? I once tried:
rs.movelast
response.Write(rs.AbsolutePosition)
it report the following message for the movelast method
Error Type:
Microsoft OLE DB Provider for ODBC Drivers (0x80040E24)
Rowset does not support fetching backward.
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I have this code and it keeps spitting out -1 when I know there are 9 records, please help me.
Randomize
DIM cat,random_number(), counter, check,count
cat = Request("category")
Set cnn1 = Server.CreateObject("ADODB.Connection")
openStr = "driver={Microsoft Access Driver (*.mdb)};" & _
"dbq=" & Server.MapPath("database/images.mdb")
cnn1.Open openStr,"",""
sql = "SELECT * FROM gallery WHERE category = '" & cat & "' Order by ID"
Set rs = Server.CreateObject("ADODB.Recordset")
rs.Open sql, cnn1, adOpenDynamic, adLockOptimistic, adCmdText
count = rs.RecordCount
redim random_number(9)
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Can someone explain this:
-----------------------------------------
CQuantity = 8
if 4 < cQuantity then (works)
-------------------------------------------
'Get Record Count of This Type of Property
set rsProp1 = server.createobject("adodb.recordset")
rsProp1.pagesize = 1
mysql = "select * from Property where PropTypeID="&cAccomID
rsProp1.open mysql,cn,3,3
response.write(rsProp1.recordcount) >> = 4
if rsProp1.recordcount < cQuantity then (DOES NOT WORK!!!! QUANTITY IS STILL 8)
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My company is in the process of moving servers and I am one of the developers in charge of making sure it runs smoothly. Currently, we are on a Linux server that runs Chilisoft ASP. We are moving to a 2003 Server with IIS6.Several of our scripts use the recordcount property of recordsets.
On the new server, recordcount seems to be shaky. We have managed to get it working on one of our websites fine, but on another site on the same server it does not. Both sites are configured in the same manner. We did have to add "objConn.CursorLocation = adUseClient" before opening each connection, which made it work for the first site, but adding the same line of code on the other site seems to have no effect.
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why a ADO recordset.recordcount would return a -1? I have confirmed that it has records in it by writing some values to the screen. Why can't I count the number of records returned though?
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i am trying to count the records in an access database, and i cant seem to figure out the syntax to count the records and output a response.write with the number.
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I'm opening a recordset with a SQL statement and then trying to use the .RecordCount property to count the number of rows in the recordset. For some reason, it is always returning -1. Code:
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I'm getting errors when trying to access any Recordset properties and methods
"Object Doesn't support Property error" MoveNext
"Object Doesn't support Property error" EOF
"Object Doesn't support Property error" RecordCount
I'm using a DSN and ADO do I have to change to an OLE DB connection?
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I'm having trouble with the recordset object. I'm trying to use the "RecordCount" aspect of the recordset but it keeps diplaying "-1". How do I get it to show the total count of records?
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