ODBC_SQLRowCount

4D v16

ODBC_SQLRowCount


ODBC_SQLRowCount ( stmtID ; rowCount ) -> Resultado

Parámetro	Tipo	Descripción
stmtID	Entero largo	Statement ID
rowCount	Entero largo	Number of rows affected by the request
Resultado	Entero largo	Returns the result of the MS ODBC API function SQLRowCount

Descripción

The ODBC_SQLRowCount command returns the number of rows affected by an UPDATE, INSERT, or DELETE statement; an SQL_ADD, SQL_UPDATE_BY_BOOKMARK, or SQL_DELETE_BY_BOOKMARK operation in ODBC_SQLBulkOperations; or an SQL_UPDATE or SQL_DELETE operation in ODBC_SQLSetPos.

stmtID is a valid statement ID returned by ODBC_SQLAllocStmt.

rowCount is the number of rows affected by the result set.

For more information, please see the SQLRowCount function in the MS ODBC API Reference at http://msdn.microsoft.com/en-us/library/ms711835(VS.85).aspx.

Function Results

SQL_SUCCESS, SQL_SUCCESS_WITH_INFO, SQL_ERROR, or SQL_INVALID_HANDLE.

Ejemplo

See the example for the ODBC_SQLBulkOperations command.

Ver también

ODBC_SQLBulkOperations
ODBC_SQLSetPos