Set the default value for a field.

Parameters

$table: The table to be altered.

$field: The field to be altered.

$default: Default value to be set. NULL for 'default NULL'.

Throws

\Drupal\Core\Database\SchemaObjectDoesNotExistException If the specified table or field doesn't exist.

See also

::changeField()

3 methods override Schema::fieldSetDefault()

Schema::fieldSetDefault in core/lib/Drupal/Core/Database/Driver/sqlite/Schema.php

Set the default value for a field.

Schema::fieldSetDefault in core/lib/Drupal/Core/Database/Driver/mysql/Schema.php

Set the default value for a field.

Schema::fieldSetDefault in core/lib/Drupal/Core/Database/Driver/pgsql/Schema.php

Set the default value for a field.

File

core/lib/Drupal/Core/Database/Schema.php, line 362

Class

Schema

Provides a base implementation for Database Schema.

Namespace

Drupal\Core\Database

Code

abstract public function fieldSetDefault($table, $field, $default);

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