update value in row mysqll code example
Example 1: how to update an attribute in MySQL
UPDATE table_name
SET variable = 'changed field', variable = 'another changed field'
WHERE firstline_name = 1;
Example 2: mysql change value
UPDATE [LOW_PRIORITY] [IGNORE] table_name
SET
column_name1 = expr1,
column_name2 = expr2,
...
[WHERE
condition];