line command in oracle 11g code example

Example: how to create script to connect to oracle database and run query

C:\upwork\stackoverflow\bat_sql>echo exit   | sqlplus -s scott/tiger@esmd  @C:\upwork\stackoverflow\bat_sql\sqltest.sql

SYSDATE
--------
24.01.19

Elapsed: 00:00:00.00

C:\upwork\stackoverflow\bat_sql>pause