Answers for "how to check if sql query is correct online"

sql query checker

CREATE TABLE employee

   ( employee_id VARCHAR(20),

    Name VARCHAR (20),

    Address VARCHAR (20),

    Mobile_no  SMALLINT);

how to check if sql query is correct online

CREATE TABLE orchestra(
ORCHESTRA_ID int(15),
ORCHESTRA_NAME varchar(30),
ORCHESTRA_LOC varchar(15),
ORCHESTRA_HOURS int(10)
);