wpdb::quote_identifier( string $identifier )

Quotes an identifier for a MySQL database, e.g. table/field names.

Parameters

$identifier

(Required) Identifier to escape.

Return

(string) Escaped identifier.

Source

File: wp-includes/class-wpdb.php 

	public function quote_identifier( $identifier ) {
		return '`' . $this->_escape_identifier_value( $identifier ) . '`';
	}

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Changelog

Changelog
Version Description
6.2.0 Introduced.