import cx_Oracle
dsn=cx_Oracle.makedsn('1.1.1.1','1521','ORACLE')
connection=cx_Oracle.connect('root','admin',dsn)
cursor=connection.cursor()
quer="select * from sample where name='korea'"
cursor.execute(query.encode('utf-8'))
result=cursor.fetchall()
cursor.close()
connection.close()
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