I have written a MySQL query but it doesn\'t seem to be working, because the result is empty. Is there any mistake in my code?
$result = mysql_query(
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Lets suppose there is a table with following describe command for table (hello)- name char(100), id integer, count integer, city char(100).
we have following basic commands for MySQL -
select * from hello;
select name, city from hello;
etc
select name from hello where id = 8;
select id from hello where name = 'GAURAV';
now lets see multiple where condition -
select name from hello where id = 3 or id = 4 or id = 8 or id = 22;
select name from hello where id =3 and count = 3 city = 'Delhi';
This is how we can use multiple where commands in MySQL.