lavarene

import oracle.ucp.UniversalConnectionPoolAdapter;
import oracle.ucp.admin.UniversalConnectionPoolManager;
import oracle.ucp.admin.UniversalConnectionPoolManagerImpl;
import oracle.ucp.jdbc.PoolDataSource;
import oracle.ucp.jdbc.PoolDataSourceFactory;

import java.sql.Connection;
import java.sql.PreparedStatement;
import java.sql.ResultSet;