(PHP 4, PHP 5, PHP 7, PHP 8)
odbc_num_fields — Number of columns in a result
Guets the number of fields (columns) in an ODBC result.
Returns the number of fields, or -1 on error.
| Versionen | Description |
|---|---|
| 8.4.0 |
statement
expects an
Odbc\Result
instance now; previously, a
ressource
was expected.
|