Varchar issue on Mysql 2147483647

Question

Having the 2147483647 MYSQL issue.

When inserting an 11 digit number in the telephone field i am getting this number in return saved in the DB: 21

Answer 1

Check Integer Types (Exact Value) - INTEGER, INT, SMALLINT, TINYINT, MEDIUMINT, BIGINT and answer

Answer 2

2147483647 is the largest int value for mysql. Just change the type from int to bigint.

Answer 3

solution : just change the type from int to bigint or varchar to bigint.