pg_fetch_all_columns

Function • Params changed in PHP 8.1

Fetches all rows in a particular result column as an array.

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_fetch_all_columns Function synopsis

pg_fetch_all_columns(PgSql\Result $result, int $field = 0): array

Parameters

$result

TypePgSql\Result

$field

OptionalTypeintDefault value0

Column number. Defaults to the first column if not specified.

Return value

Typearray

An array with all values in the result column.

Changes to the pg_fetch_all_columns Function

PHP 8.1

  • Parameter type added for parameter #1 ($result): PgSql\Result
- pg_fetch_all_columns($result, int $field = 0): array
+ pg_fetch_all_columns(PgSql\Result $result, int $field = 0): array

PHP 8.0

  • Return type added: array
  • Parameter name of parameter #2 changed: $column_number to $field
  • Parameter type added for parameter #2 ($field): int
  • Parameter default value added for position #2 ($field): 0
- pg_fetch_all_columns($result, $column_number)
+ pg_fetch_all_columns($result, int $field = 0): array

pg_fetch_all_columns 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