beeline -u "jdbc:hive2://<host>:<port>/<db>;auth=noSasl" Or with Kerberos:

implementation 'org.apache.hive:hive-jdbc:3.1.3' hive-jdbc pulls Hadoop & Hive dependencies – make sure versions match your server. 4. Full Java Connection Example (No Authentication) For development clusters without Kerberos/LDAP:

Here’s a full, step‑by‑step guide to working with – covering connection URLs, configuration, authentication, and code examples. 1. Hive Server Address Formats a) Hive Server 2 (HS2) – Default since Hive 0.11 HS2 supports multiple clients, including JDBC (Java).