PHP: Hypertext Preprocessor (original) (raw)
odbc_field_len
(PHP 4, PHP 5, PHP 7, PHP 8)
odbc_field_len — Get the length (precision) of a field
Description
odbc_field_len(Odbc\Result $statement, int $field): int|false
Parameters
statement
The ODBC result object.
field
The field number. Field numbering starts at 1.
Return Values
Returns the field length, or [false](reserved.constants.php#constant.false) on error.
Changelog
| Version | Description |
|---|---|
| 8.4.0 | statement expects an Odbc\Result instance now; previously, a resource was expected. |
See Also
- odbc_field_scale() - Get the scale of a field to get the scale of a floating point number