DatabaseSchema_mysql::prepareComment
public function DatabaseSchema_mysql::prepareComment
public DatabaseSchema_mysql::prepareComment($comment, $length = NULL)
Prepare a table or column comment for database query.
Parameters
$comment: The comment string to prepare.
$length: Optional upper limit on the returned string length.
Return value
The prepared comment.
Overrides DatabaseSchema::prepareComment
File
- includes/database/mysql/schema.inc, line 475
- Database schema code for MySQL database servers.
Class
Code
public function prepareComment($comment, $length = NULL) { // Work around a bug in some versions of PDO, see http://bugs.php.net/bug.php?id=41125 $comment = str_replace("'", '’', $comment); // Truncate comment to maximum comment length. if (isset($length)) { // Add table prefixes before truncating. $comment = truncate_utf8($this->connection->prefixTables($comment), $length, TRUE, TRUE); } return $this->connection->quote($comment); }
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https://api.drupal.org/api/drupal/includes!database!mysql!schema.inc/function/DatabaseSchema_mysql::prepareComment/7.x