@Override public boolean existsCluster(String clusterName) { return dbf.db().existsCluster(clusterName); }
@Override public boolean existsCluster(String clusterName) { return dbf.db().existsCluster(clusterName); }
} else if (clusterName != null) { ODatabase db = ctx.getDatabase(); if (!db.existsCluster(clusterName)) { throw new OCommandExecutionException("cluster not defined: " + clusterName);