**HPL/SQL is included to Apache Hive since version 2.0** * [[home|Home]]\\ * [[why|Why HPL/SQL]]\\ * [[features|Key Features]]\\ * [[start|Get Started]]\\ * [[doc|HPL/SQL Reference]]\\ * [[download|Download]]\\ * [[new|What's New]]\\ * [[about|About]]
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use
USE Statement
USE statement allows you to change the default database used in SQL statements for the current connection.
Syntax:
USE database_expr;
Note: HPL/SQL allows you to use an expression to specify the database name
Example:
USE sales; USE SUBSTR(var, 1, 3);
Compatibility: Hive, MySQL, MariaDB
Version: HPL/SQL 0.1
See also:
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