4D v16
ODBC_SQLNumResultCols
- 4D ODBC Pro
-
- ODBC_Results
-
- Retrieving Results and Information, Introduction
- ODBC_SQLBindCol
- ODBC_SQLBulkOperations
- ODBC_SQLColAttribute
- ODBC_SQLDescribeCol
- ODBC_SQLFetch
- ODBC_SQLFetchScroll
- ODBC_SQLGetData
- ODBC_SQLGetDescField
- ODBC_SQLGetDescRec
- ODBC_SQLGetDiagField
- ODBC_SQLGetDiagRec
- ODBC_SQLMoreResults
- ODBC_SQLNumResultCols
- ODBC_SQLRowCount
- ODBC_SQLSetDescField
- ODBC_SQLSetDescRec
- ODBC_SQLSetPos
ODBC_SQLNumResultCols
| ODBC_SQLNumResultCols ( stmtID ; columnCount ) -> Résultat | ||||||||
| Paramètre | Type | Description | ||||||
| stmtID | Entier long |
|
Statement ID | |||||
| columnCount | Entier long |
|
Number of columns in the result set | |||||
| Résultat | Entier long |
|
Returns the result of the MS ODBC API function SQLNumResultCols | |||||
The ODBC_SQLNumResultCols command returns the number of columns in a result set.
stmtID is a valid statement ID returned by ODBC_SQLAllocStmt.
columnCount is the number of columns in the result set. It does not include a bound bookmark column.
For more information, please see the SQLNumResultCols function in the MS ODBC API Reference at http://msdn.microsoft.com/en-us/library/ms715393(VS.85).aspx.
SQL_SUCCESS, SQL_SUCCESS_WITH_INFO, SQL_STILL_EXECUTING, SQL_ERROR, or SQL_INVALID_HANDLE.
Produit : 4D
Thème : ODBC_Results
Numéro :
16952
Nom intl. : ODBC_SQLNumResultCols
Créé : 4D ODBC Pro 2004
4D ODBC Pro ( 4D v16)
