Doesn't element ui table filtering trigger updated and mounted?

as shown in the figure, renderTableHeader and filterHandler
renderTableHeader are used to customize the column header to display additional information

The problem with

filterHandler is that filterHandler is not called when the point is reset.

and then filter the reset will not trigger updated and mounted

Jul.08,2021
MySQL Query : SELECT * FROM `codeshelper`.`v9_news` WHERE status=99 AND catid='6' ORDER BY rand() LIMIT 5
MySQL Error : Disk full (/tmp/#sql-temptable-64f5-1bf6b8a-32003.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
MySQL Errno : 1021
Message : Disk full (/tmp/#sql-temptable-64f5-1bf6b8a-32003.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
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