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wpdb::_escape_identifier_value( string $identifier ): string

Escapes an identifier value without adding the surrounding quotes.

Permitted characters in quoted identifiers include the full Unicode Basic Multilingual Plane (BMP), except U+0000.
To quote the identifier itself, you need to double the character, e.g. a``b.

string Escaped identifier.

private function _escape_identifier_value( $identifier ) {
	return str_replace( '`', '``', $identifier );
}

Version	Description
6.2.0	Introduced.