Since I set the wrong database attribute value when creating the table, I now want to modify it back in batches.
sql syntax: update table name set column name =? [where=];
My specific operation writing
UPDATE t_book SET img_path=‘static/sj.jpg’;
Since I set the wrong database attribute value when creating the table, I now want to modify it back in batches.
sql syntax: update table name set column name =? [where=];
My specific operation writing
UPDATE t_book SET img_path=‘static/sj.jpg’;