pg_close

Function • Return type changed in PHP 8.3

Closes a PostgreSQL connection.

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_close Function synopsis

pg_close(?PgSql\Connection $connection = null): true

Parameters

$connection

OptionalType?PgSql\ConnectionDefault valuenull

Return value

Typetrue

Always returns true

Changes to the pg_close Function

PHP 8.3

  • Return type changed: bool to true
- pg_close(?PgSql\Connection $connection = null): bool
+ pg_close(?PgSql\Connection $connection = null): true

PHP 8.1

  • Parameter type added for parameter #1 ($connection): ?PgSql\Connection
- pg_close($connection = null): bool
+ pg_close(?PgSql\Connection $connection = null): bool

PHP 8.0

  • Return type added: bool
  • Parameter default value added for position #1 ($connection): null
- pg_close($connection)
+ pg_close($connection = null): bool

pg_close 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