関連ワード:  sql query to change data in a column    sql query to replace data in a column    sql query to replace values in a column    sql query to update values in a column    sql query to change data type of a column    sql query to replace multiple values in a column    sql query to update all values in a column    sql query to update multiple values in a column    sql query to replace all values in a column    sql query to change all values in column