Friday, February 24, 2012

array with sql server 2000

hello
I have created one store procedures that return a table variable

'CREATE PROCEDURE sptcondconsiglieri @.immobile_id varchar(6)
as
DECLARE @.tbl table(condomio_id Varchar(6),titlo varchar(5),nominativo varchar(256),stato int)
DECLARE @.colA nvarchar(50)
DECLARE @.MyCursor CURSOR
/*declare @.mycursor1 cursor*/

SET @.MyCursor = CURSOR FAST_FORWARD
FOR
Select nome_consigliere
From t_immoconsiglieri
where immobile_id=@.immobile_id
order by posizione
OPEN @.MyCursor
FETCH NEXT FROM @.MyCursor
INTO @.ColA
WHILE @.@.FETCH_STATUS = 0
BEGIN

Insert @.tbl
SELECT dbo.T_Condomini.Condomino_id,dbo.T_Condomini.titolo,dbo.T_Condomini.Nominativo,dbo.T_UniCond.StCon_id
FROM dbo.T_Condomini INNER JOIN
dbo.T_UniCond ON dbo.T_Condomini.Condomino_id = dbo.T_UniCond.Condomino_id INNER JOIN
dbo.T_Unita ON dbo.T_UniCond.Unita_id = dbo.T_Unita.Unita_id
WHERE (dbo.T_Condomini.Nominativo = @.ColA) AND (dbo.T_UniCond.Dta_fine = '21001231') AND (dbo.T_Unita.Immobile_id =@.immobile_id) and dbo.T_UniCond.StCon_id<>3
FETCH NEXT FROM @.MyCursor
INTO @.ColA
END

CLOSE @.MyCursor
DEALLOCATE @.MyCursor

select * from @.tbl

/*SET QUOTED_IDENTIFIER OFF*/
GO
,
When i call store procedure with vb6
Dim rs as new adodb.recordset
Set cmd = New ADODB.Command
Dim pm As New ADODB.Parameter
' conn.BeginTrans
Set cmd.ActiveConnection = conn
cmd.CommandType = adCmdStoredProc
Set pm = cmd.CreateParameter("immobile_id", adVarChar, adParamInput, 6, immobile_id)
cmd.Parameters.Append pm
cmd.CommandText = "sptcondconsiglieri"
Set rs = cmd.Execute
If Not rs.EOF Then
'
Rs is close
I dont undestand why
Tank you

Could you please provide more details?

Thanks

|||

CREATE PROCEDURE sptcondconsiglieri @.immobile_id varchar(6)
as
SET NOCOUNT ON

-- Original text followed

|||I guess using SET NOCOUNT ON resolved the problem. Several TSQL statements can produce results or messages. So to suppress some of the unwanted messages and read just the SELECT statement output for example you need to SET NOCOUNT ON in the SP. This will eliminate the DONE messages send to the client after the SELECT @.d = ... statement for example. See Books Online for more details on SET NOCOUNT ON effect on returning resultsets.

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