i hav stored some queries in one file ,
i want execute that? how?

eg: tables.txt

create table sample1( myname char(10));

create table sample2( urname char(10));

.....


like that.

If you have php installed, use QLR Manager, found at www.qlrmanager.com. It allows you to write / save and run queries (batch queries as well). In addition, it's does report formatting.

It's a server based tool, so no client code to install.

Jake

Just use the mysql command line tool, as in;

mysql -u username -p password dbname <tables.txt