DatabaseConnection::escapeTable
public function DatabaseConnection::escapeTable
public DatabaseConnection::escapeTable($table)
Escapes a table name string.
Force all table names to be strictly alphanumeric-plus-underscore. For some database drivers, it may also wrap the table name in database-specific escape characters.
Return value
The sanitized table name string.
File
- includes/database/database.inc, line 925
- Core systems for the database layer.
Class
- DatabaseConnection
- Base Database API class.
Code
public function escapeTable($table) { return preg_replace('/[^A-Za-z0-9_.]+/', '', $table); }
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https://api.drupal.org/api/drupal/includes!database!database.inc/function/DatabaseConnection::escapeTable/7.x