Apache Hive : HPL/SQL - SET Session Option

SET statement allows you to set various session-level options.

CURRENT SCHEMA

Changing the current schema (database):

Syntax:

SET [CURRENT] SCHEMA [=] schema_name;
|
SET CURRENT_SCHEMA [=] schema_name;

Note:

• schema_name is an identifier, string literal or expression.
• HPL/SQL converts this statement to USE schema_name statement in Hive.

Example:

SET CURRENT SCHEMA = default;
SET SCHEMA = 'default';
SET SCHEMA 'def' || 'ault';

Compatibility: IBM DB2

See also:

• USE