SET ROLE
Syntax
SET ROLE { role | NONE }
Contents
Description
The SET ROLE
statement enables a role, along with all of its associated permissions, for the current session. To unset a role, use NONE
.
If a role that doesn't exist, or to which the user has not been assigned, is specified, an ERROR 1959 (OP000): Invalid role specification
error occurs.
An automatic SET ROLE is implicitly performed when a user connects if that user has been assigned a default role. See SET DEFAULT ROLE.
Example
SELECT CURRENT_ROLE; +--------------+ | CURRENT_ROLE | +--------------+ | NULL | +--------------+ SET ROLE staff; SELECT CURRENT_ROLE; +--------------+ | CURRENT_ROLE | +--------------+ | staff | +--------------+ SET ROLE NONE; SELECT CURRENT_ROLE(); +----------------+ | CURRENT_ROLE() | +----------------+ | NULL | +----------------+
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