Examples of edu.brown.hstore.Hstoreservice.QueryEstimate


    @Override
    public List<CountedStatement> getQueryEstimate(int partition) {
        if (this.countedStmts[partition] == null) {
            this.countedStmts[partition] = new ArrayList<CountedStatement>();
            QueryEstimate est = this.query_estimates[partition];
            for (int i = 0, cnt = est.getStmtIdsCount(); i < cnt; i++) {
                Statement catalog_stmt = this.catalogContext.getStatementById(est.getStmtIds(i));
                assert(catalog_stmt != null) : "Invalid Statement id '" + est.getStmtIds(i) + "'";
                this.countedStmts[partition].add(new CountedStatement(catalog_stmt, est.getStmtCounters(i)));
            } // FOR
        }
        return (this.countedStmts[partition]);
    }

                      fragment.getPartitionId(), fragment.getPrefetch()));
        assert(this.isLocalPartition(fragment.getPartitionId())) :
            "Trying to queue work for " + ts + " at non-local partition " + fragment.getPartitionId();
        
        if (hstore_conf.site.specexec_enable && ts instanceof RemoteTransaction && fragment.hasFutureStatements()) {
            QueryEstimate query_estimate = fragment.getFutureStatements();
            RemoteTransaction remote_ts = (RemoteTransaction)ts;
            RemoteEstimatorState t_state = (RemoteEstimatorState)remote_ts.getEstimatorState();
            if (t_state == null) {
                t_state = this.remoteTxnEstimator.startTransaction(ts.getTransactionId(),
                                                                   ts.getBasePartition(),

Related Classes of edu.brown.hstore.Hstoreservice.QueryEstimate

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