How to execute an sql script file against an SQLit

Question

What is an SQLite 3 (3.7.11) analogue of MySQL's

mysql -p -u username database_name < file.sql

to execute all the queries in a given SQL script file against a specified database?

Answer 1

This should work:

[someone@somewhere ~]$ echo "select * from sometable;" > file.sql
[someone@somewhere ~]$ sqlite3 file.db < file.sql 
10/02/2012
11/01/2012
09/03/2012

Answer 2

The following should work as well:

 echo "SELECT id, username, email FROM fos_user_user;" | sqlite3 app/data.db3