Returns the names of the columns in this table.

Return value

list<string> The names of the columns.

1 call to Table::columnNames()

Table::validate in core/lib/Drupal/Core/Database/SchemaDefinition/Table.php

Validates the properties of the value object.

File

core/lib/Drupal/Core/Database/SchemaDefinition/Table.php, line 105

Class

Table

Describes a database table.

Namespace

Drupal\Core\Database\SchemaDefinition

Code

public function columnNames() : array {
  return array_map(fn(Column $column): string => $column->name, $this->columns);
}

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