NAME ALTER_DATABASE - change a database SYNOPSIS ALTER DATABASE name [ [ WITH ] option [ ... ] ] where option ... CONNECTION LIMIT connlimit IS_TEMPLATE istemplate ALTER DATABASE n…specific database, you can use ALTER DATABASE ... SET. lc_collate Sets LC_COLLATE ... from an existing installation. See also ALTER DATABASE ( ALTER_DATABASE (7)) for how to handlesame as using the command ALTER DATABASE ... SET .... Whenever the role subsequently starts ... rather than to a role; see ALTER DATABASE ( ALTER_DATABASE (7)). If thereDROP ROLE ( DROP_ROLE (7)), ALTER DATABASE ( ALTER_DATABASEmoved by this command; use ALTER DATABASE or explicit ALTER TABLE invocations instead if desiredmoved by this command, use ALTER DATABASE or explicit ALTER INDEX invocations instead if desiredcollation, there is an analogous command ALTER DATABASE ... REFRESH COLLATION VERSION. The following querythis database, that is, any ALTER DATABASE ... SET ... and ALTER ROLE ... IN DATABASE ... SET ... commandsthis database, that is, any ALTER DATABASE ... SET ... and ALTER ROLE ... IN DATABASE ... SET ... commandsspecific, respectively. The ALTER ROLE and ALTER DATABASE commands are used to define per-rolecommand-line options, ALTER ROLE , or ALTER DATABASE , if any such settings exist. Otherwise, RESETconfiguration file, via ALTER DATABASE , etc. Consult Chapter 19 for more information. The current transactionexception for CREATE DATABASE, ALTER DATABASE, and DROP DATABASE. The database being created, altered