wpdb::db_server_info()
Method: Returns the version of the MySQL server.
Source: wp-includes/class-wpdb.php:3999
wpdb::quote_identifier()
Method: Quotes an identifier for a MySQL database, e.g. table/field names.
Source: wp-includes/class-wpdb.php:1394
wpdb::_escape_identifier_value()
Method: Escapes an identifier value without adding the surrounding quotes.
Source: wp-includes/class-wpdb.php:1412
wpdb::log_query()
Method: Logs query data.
Source: wp-includes/class-wpdb.php:2365
log_query_custom_data
Filter Hook: Filters the custom data to log alongside a query.
Source: wp-includes/class-wpdb.php:2380
wpdb::set_charset()
Method: Sets the connection’s character set.
Source: wp-includes/class-wpdb.php:932
wpdb::show_errors()
Method: Enables showing of database errors.
Source: wp-includes/class-wpdb.php:1872
wpdb::update()
Method: Updates a row in the table.
Source: wp-includes/class-wpdb.php:2602
wpdb::check_safe_collation()
Method: Checks if the query is accessing a collation considered safe on the current version of MySQL.
Source: wp-includes/class-wpdb.php:3338
wpdb::db_version()
Method: Retrieves the database server version.
Source: wp-includes/class-wpdb.php:3988