Function reindex_all_databases

src/bin/scripts/reindexdb.c:762–794

}

static void
reindex_all_databases(ConnParams *cparams,
					  const char *progname, bool echo, bool quiet, bool verbose,
					  bool concurrently, int concurrentCons,
					  const char *tablespace)
{
	PGconn	   *conn;
	PGresult   *result;
	int			i;

	conn = connectMaintenanceDatabase(cparams, progname, echo);
	result = executeQuery(conn, "SELECT datname FROM pg_database WHERE datallowconn ORDER BY 1;", echo);
	PQfinish(conn);

	for (i = 0; i < PQntuples(result); i++)
	{
		char	   *dbname = PQgetvalue(result, i, 0);

		if (!quiet)
		{
			printf(_("%s: reindexing database \"%s\"\n"), progname, dbname);
			fflush(stdout);
		}

		cparams->override_dbname = dbname;

		reindex_one_database(cparams, REINDEX_DATABASE, NULL,
							 progname, echo, verbose, concurrently,
							 concurrentCons, tablespace);
	}

	PQclear(result);
}

static void
help(const char *progname)