pg_field_size

Function • Params changed in PHP 8.1

Returns the internal storage size of the named field.

PHP 5
PHP 7
PHP 8.0
Improved
PHP 8.1
Improved
PHP 8.2-8.3
PHP 8.4
PHP 8.5
PHP 8.6

pg_field_size Function synopsis

pg_field_size(PgSql\Result $result, int $field): int

Parameters

$result

TypePgSql\Result

$field

Typeint

Field number, starting from 0.

Return value

Typeint

The internal field storage size (in bytes). -1 indicates a variable length field.

Changes to the pg_field_size Function

PHP 8.1

  • Parameter type added for parameter #1 ($result): PgSql\Result
- pg_field_size($result, int $field): int
+ pg_field_size(PgSql\Result $result, int $field): int

PHP 8.0

  • Return type added: int
  • Parameter name of parameter #2 changed: $field_number to $field
  • Parameter type added for parameter #2 ($field): int
- pg_field_size($result, $field_number)
+ pg_field_size($result, int $field): int

pg_field_size Function Availability

PHP VersionAvailability
PHP 8.6Upcoming Release Yes
PHP 8.5Supported (Latest) Yes
PHP 8.4Supported Yes
PHP 8.3Security-Fixes Only Yes
PHP 8.2Security-Fixes Only Yes
PHP 8.1Unsupported Yes
PHP 8.0Unsupported Yes
PHP 7.4Unsupported Yes
PHP 7.3Unsupported Yes
PHP 7.2Unsupported Yes
PHP 7.1Unsupported Yes
PHP 7.0Unsupported Yes
PHP 5.6Unsupported Yes
PHP 5.5Unsupported Yes
PHP 5.4Unsupported Yes
PHP 5.3Unsupported Yes