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wpdb::quote_identifier( string $identifier ): string

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

Parameters

$identifierstringrequired
Identifier to escape.

Return

string Escaped identifier.

Source

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

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Changelog

Version Description
6.2.0 Introduced.

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Licensed under the GNU GPLv2+ License.
https://developer.wordpress.org/reference/classes/wpdb/quote_identifier