Examples of org.voltdb.ParameterSet

org.voltdb.ParameterSet
The ordered set of parameters of the proper types that is passed into a stored procedure OR a plan fragment.


        boolean replicatedTableDML = isReplicatedTableDML == 1;


        SynthesizedPlanFragment[] pfs = null;
        VoltTable[] results = null;
        ParameterSet params = null;
        if (executor.getBackendTarget() == BackendTarget.HSQLDB_BACKEND) {
            pfs = new SynthesizedPlanFragment[1];


            // JUST SEND ONE FRAGMENT TO HSQL, IT'LL IGNORE EVERYTHING BUT SQL AND DEPID
            pfs[0] = new SynthesizedPlanFragment();
            pfs[0].fragmentId = SysProcFragmentId.PF_runAdHocFragment;
            pfs[0].outputDependencyIds = new int[]{ AGG_DEPID };
            pfs[0].multipartition = false;
            params = new ParameterSet();
            params.setParameters(AGG_DEPID, "", sql);
            pfs[0].parameters = params;
        }
        else {
            pfs = new SynthesizedPlanFragment[2];


            if (collectorFragment != null) {
                pfs = new SynthesizedPlanFragment[2];


                // COLLECTION FRAGMENT NEEDS TO RUN FIRST
                pfs[1] = new SynthesizedPlanFragment();
                pfs[1].fragmentId = SysProcFragmentId.PF_runAdHocFragment;
                pfs[1].outputDependencyIds = new int[]{ COLLECT_DEPID };
                pfs[1].multipartition = true;
                params = new ParameterSet();
                params.setParameters(COLLECT_DEPID, collectorFragment, sql);
                pfs[1].parameters = params;
            }
            else {
                pfs = new SynthesizedPlanFragment[1];
            }


            // AGGREGATION FRAGMENT DEPENDS ON THE COLLECTION FRAGMENT
            pfs[0] = new SynthesizedPlanFragment();
            pfs[0].fragmentId = SysProcFragmentId.PF_runAdHocFragment;
            pfs[0].outputDependencyIds = new int[]{ AGG_DEPID };
            if (collectorFragment != null)
                pfs[0].inputDependencyIds = new int[] { COLLECT_DEPID };
            pfs[0].multipartition = false;
            params = new ParameterSet();
            params.setParameters(AGG_DEPID, aggregatorFragment, sql);
            pfs[0].parameters = params;
        }


        // distribute and execute these fragments providing pfs and id of the
        // aggregator's output dependency table.

View Full Code Here

     * @param now
     * @return
     */
    private VoltTable[] getData(int dataFragmentId, long interval, final long now) {
        // create a work fragment to gather node memory data
        ParameterSet parameters = new ParameterSet();
        parameters.setParameters((byte)interval, now);
        
        Pair<SysProcSelector, Integer> pair = STATS_DATA.get(dataFragmentId);
        assert(pair != null);
        
        return this.executeOncePerSite(dataFragmentId,

View Full Code Here

        pfs[1] = new SynthesizedPlanFragment();
        pfs[1].fragmentId = SysProcFragmentId.PF_ioData;
        pfs[1].outputDependencyIds = new int[]{ DEP_ioData };
        pfs[1].inputDependencyIds = new int[]{};
        pfs[1].multipartition = true;
        pfs[1].parameters = new ParameterSet();
        pfs[1].parameters.setParameters((byte)interval, now);


        // create a work fragment to aggregate the results.
        // Set the MULTIPARTITION_DEPENDENCY bit to require a dependency from every site.
        pfs[0] = new SynthesizedPlanFragment();
        pfs[0].fragmentId = SysProcFragmentId.PF_ioDataAggregator;
        pfs[0].outputDependencyIds = new int[]{ DEP_ioDataAggregator };
        pfs[0].inputDependencyIds = new int[]{DEP_ioData};
        pfs[0].multipartition = false;
        pfs[0].parameters = new ParameterSet();


        // distribute and execute these fragments providing pfs and id of the
        // aggregator's output dependency table.
        results = executeSysProcPlanFragments(pfs, DEP_ioDataAggregator);
        return results;

View Full Code Here

        pfs[0] = new SynthesizedPlanFragment();
        pfs[0].fragmentId = SysProcFragmentId.PF_partitionCount;
        pfs[0].outputDependencyIds = new int[]{ DEP_partitionCount };
        pfs[0].inputDependencyIds = new int[]{};
        pfs[0].multipartition = false;
        pfs[0].parameters = new ParameterSet();


        results = executeSysProcPlanFragments(pfs, DEP_partitionCount);
        return results;
    }

View Full Code Here

        pfs[1] = new SynthesizedPlanFragment();
        pfs[1].fragmentId = SysProcFragmentId.PF_initiatorData;
        pfs[1].outputDependencyIds = new int[]{ DEP_initiatorData };
        pfs[1].inputDependencyIds = new int[]{};
        pfs[1].multipartition = true;
        pfs[1].parameters = new ParameterSet();
        pfs[1].parameters.setParameters((byte)interval, now);


        // create a work fragment to aggregate the results.
        // Set the MULTIPARTITION_DEPENDENCY bit to require a dependency from every site.
        pfs[0] = new SynthesizedPlanFragment();
        pfs[0].fragmentId = SysProcFragmentId.PF_initiatorAggregator;
        pfs[0].outputDependencyIds = new int[]{ DEP_initiatorAggregator };
        pfs[0].inputDependencyIds = new int[]{DEP_initiatorData};
        pfs[0].multipartition = false;
        pfs[0].parameters = new ParameterSet();


        // distribute and execute these fragments providing pfs and id of the
        // aggregator's output dependency table.
        results = executeSysProcPlanFragments(pfs, DEP_initiatorAggregator);
        return results;

View Full Code Here

        pfs[1] = new SynthesizedPlanFragment();
        pfs[1].fragmentId = SysProcFragmentId.PF_procedureData;
        pfs[1].outputDependencyIds = new int[]{ DEP_procedureData };
        pfs[1].inputDependencyIds = new int[]{};
        pfs[1].multipartition = true;
        pfs[1].parameters = new ParameterSet();
        pfs[1].parameters.setParameters((byte)interval, now);


        // create a work fragment to aggregate the results.
        // Set the MULTIPARTITION_DEPENDENCY bit to require a dependency from every site.
        pfs[0] = new SynthesizedPlanFragment();
        pfs[0].fragmentId = SysProcFragmentId.PF_procedureAggregator;
        pfs[0].outputDependencyIds = new int[]{ DEP_procedureAggregator };
        pfs[0].inputDependencyIds = new int[]{DEP_procedureData};
        pfs[0].multipartition = false;
        pfs[0].parameters = new ParameterSet();


        // distribute and execute these fragments providing pfs and id of the
        // aggregator's output dependency table.
        results = executeSysProcPlanFragments(pfs, DEP_procedureAggregator);
        return results;

View Full Code Here

        pfs[1] = new SynthesizedPlanFragment();
        pfs[1].fragmentId = SysProcFragmentId.PF_tableData;
        pfs[1].outputDependencyIds = new int[]{ DEP_tableData };
        pfs[1].inputDependencyIds = new int[]{};
        pfs[1].multipartition = true;
        pfs[1].parameters = new ParameterSet();
        pfs[1].parameters.setParameters((byte)interval, now);


        // create a work fragment to aggregate the results.
        // Set the MULTIPARTITION_DEPENDENCY bit to require a dependency from every site.
        pfs[0] = new SynthesizedPlanFragment();
        pfs[0].fragmentId = SysProcFragmentId.PF_tableAggregator;
        pfs[0].outputDependencyIds = new int[]{ DEP_tableAggregator };
        pfs[0].inputDependencyIds = new int[]{DEP_tableData};
        pfs[0].multipartition = false;
        pfs[0].parameters = new ParameterSet();


        // distribute and execute these fragments providing pfs and id of the
        // aggregator's output dependency table.
        results = executeSysProcPlanFragments(pfs, DEP_tableAggregator);
        return results;

View Full Code Here

        pfs[1] = new SynthesizedPlanFragment();
        pfs[1].fragmentId = SysProcFragmentId.PF_indexData;
        pfs[1].outputDependencyIds = new int[]{ DEP_indexData };
        pfs[1].inputDependencyIds = new int[]{};
        pfs[1].multipartition = true;
        pfs[1].parameters = new ParameterSet();
        pfs[1].parameters.setParameters((byte)interval, now);


        // create a work fragment to aggregate the results.
        // Set the MULTIPARTITION_DEPENDENCY bit to require a dependency from every site.
        pfs[0] = new SynthesizedPlanFragment();
        pfs[0].fragmentId = SysProcFragmentId.PF_indexAggregator;
        pfs[0].outputDependencyIds = new int[]{ DEP_indexAggregator };
        pfs[0].inputDependencyIds = new int[]{DEP_indexData};
        pfs[0].multipartition = false;
        pfs[0].parameters = new ParameterSet();


        // distribute and execute these fragments providing pfs and id of the
        // aggregator's output dependency table.
        results = executeSysProcPlanFragments(pfs, DEP_indexAggregator);
        return results;

View Full Code Here

    }


    @Override
    public int hashinate(Object value, int partitionCount)
    {
        ParameterSet parameterSet = new ParameterSet(true);
        parameterSet.setParameters(value);


        final FastSerializer fser = new FastSerializer();
        try {
            parameterSet.writeExternal(fser);
        } catch (final IOException exception) {
            throw new RuntimeException(exception);
        }


        m_data.clear();

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        pfs[0] = new SynthesizedPlanFragment();
        pfs[0].fragmentId = SysProcFragmentId.PF_snapshotDelete;
        pfs[0].outputDependencyIds = new int[]{ DEP_snapshotDelete };
        pfs[0].multipartition = true;
        ParameterSet params = new ParameterSet();
        params.setParameters(paths, nonceWithSeparators);
        pfs[0].parameters = params;


        pfs[1] = new SynthesizedPlanFragment();
        pfs[1].fragmentId = SysProcFragmentId.PF_snapshotDeleteResults;
        pfs[1].outputDependencyIds = new int[]{ DEP_snapshotDeleteResults };
        pfs[1].inputDependencyIds  = new int[] { DEP_snapshotDelete };
        pfs[1].multipartition = false;
        pfs[1].parameters = new ParameterSet();




        VoltTable[] results;
        results = executeSysProcPlanFragments(pfs, DEP_snapshotDeleteResults);
        return results;

View Full Code Here

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