mysql - Change field default in phpmyadmin -


hi created date type field in phpmyadmin , forgot set default null, returned , edited default null question how change data in fields affected creation of field? in other words data in field '0000-00-00' want change null. know i'm supposed submit code nothing comes mind since i'm starting learn sql.

try update command resource,

update table_name set column_name = null column_name = '0000-00-00' 

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