1. Sreekanth Thorpunuri
  2. PowerBuilder
  3. Monday, 18 November 2024 11:22 AM UTC

I am using the configuration below to connect to the database using the ADO.NET provider, and it connects successfully.

 // Profile ADOTest

SQLCA.DBMS = "ADO.Net"
SQLCA.LogPass = <**************>
SQLCA.LogId = "***"
SQLCA.AutoCommit = False
SQLCA.DBParm = "Provider='SQL Server',DataSource='SQL Server 2022',Database='ADO_Database'"

But when we called SQLCA.sqlnrows from the GetSQLCACode method, it returned zero. So, we can't implement the CURSOR in our application with the ADO.NET provider.

------------------------------------------

GetSQLCACode (){

i_code = SQLCA.sqlnrows

}

------------------------

DECLARE list CURSOR FOR
SELECT id
FROM sampletable
order by id;

ll_count = 0
Open list ;
DO WHILE TRUE
FETCH list INTO :ll_entity_id;
IF access.GetSQLCACode (SQLCA) > 0 THEN EXIT
ll_count ++
l_pbd_entity_id[ ll_count ] = ll_entity_id
Loop
Close list ;

 

Can you please let us know how to check SQLCA.sqlnrows and which parameters need to be provided for the ADO.NET provider?

 

Note: The reason for ADO.NET is that we also have C# code, which is already using ADO.NET.

And the version of PowerBuilder is PowerBuilder 2022 R3 (IDE & Runtime version is Version 2022 R3 Build 3391)



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