pg_field_size
PHP 4 >= 4.2.0, PHP 5, PHP 7, PHP 8
pg_field_size - Returns the internal storage size of the named field
Manual
pg_field_size(
PgSql\Result$result,
int$field ): int
pg_field_size returns the internal storage size (in bytes) of the field number in the given PostgreSQL result.
Note:
This function used to be called pg_fieldsize.
Parameters
- result
-
An PgSql\Result instance, returned by pg_query, pg_query_params or pg_execute(among others).
- field
-
Field number, starting from 0.
Return Values
The internal field storage size (in bytes). -1 indicates a variable length field.
Changelog
| Version | Description |
| 8.1.0 | The result parameter expects an PgSql\Result instance now; previously, a resource was expected. |