Function selectCommand

src/db.cpp:934–949

}

void selectCommand(client *c) {
    int id;

    if (getIntFromObjectOrReply(c, c->argv[1], &id, NULL) != C_OK)
        return;

    if (g_pserver->cluster_enabled && id != 0) {
        addReplyError(c,"SELECT is not allowed in cluster mode");
        return;
    }
    if (selectDb(c,id) == C_ERR) {
        addReplyError(c,"DB index is out of range");
    } else {
        addReply(c,shared.ok);
    }
}

void randomkeyCommand(client *c) {
    robj *key;