Package org.voltdb.catalog

Examples of org.voltdb.catalog.Database

348
349
350
351
352
353
354
355
356
357
358
359
        // Instead of something exhaustive, let's just make sure that we get
        // the number of result rows corresponding to the number of
        // ExecutionSites
        // that did save work
        Cluster cluster = CatalogUtil.getCluster(this.getCatalog());
        Database database = cluster.getDatabases().get("database");
        CatalogMap<Table> tables = database.getTables();

        CatalogMap<Site> sites = cluster.getSites();
        int num_hosts = cluster.getHosts().size();
        int replicated = 0;
        int total_tables = 0;
View Full Code Here
40
41
42
43
44
45
46
47
48
49
50
51
    public void testSingleAggregate() throws IOException, ProcCallException {
        int num_partitions = this.getServerConfig().getPartitionCount();
        Client client = this.getClient();
        final VoltTable vt = this.loadTable(client);
       
        Database catalog_db = CatalogUtil.getDatabase(this.getCatalog());
        Table catalog_tbl = catalog_db.getTables().get("TABLEC");
        assertNotNull(catalog_tbl);
        Column catalog_col = catalog_tbl.getColumns().get("C_VALUE0");
        assertNotNull(catalog_col);
       
        // Compute the AVG in Java so that we can compare
View Full Code Here
151
152
153
154
155
156
157
158
159
160
161
162
   
    protected VoltTable loadTable(Client client) throws IOException, ProcCallException {
        int num_partitions = this.getServerConfig().getPartitionCount();
        int num_tuples = num_partitions * 10;

        Database catalog_db = CatalogUtil.getDatabase(this.getCatalog());
        Table catalog_tbl = catalog_db.getTables().get("TABLEC");
        assertNotNull(catalog_tbl);
       
        Random rand = new Random(0);
        VoltTable vt = CatalogUtil.getVoltTable(catalog_tbl);
        int col_cnt = vt.getColumnCount();
View Full Code Here
163
164
165
166
167
168
169
170
171
172
173
174
   
    /**
     * testMultiColumnPartitioning
     */
    public void testMultiColumnPartitioning() throws Exception {
        Database clone_db = CatalogCloner.cloneDatabase(catalogContext.database);
        CatalogContext clone_catalogContext = new CatalogContext(clone_db.getCatalog());
        PartitionEstimator p_estimator = new PartitionEstimator(clone_catalogContext);

        Procedure catalog_proc = this.getProcedure(clone_db, GetNewDestination.class);
        ProcParameter catalog_params[] = new ProcParameter[] {
            this.getProcParameter(clone_db, catalog_proc, 0),   // S_ID
View Full Code Here
238
239
240
241
242
243
244
245
246
247
248
249
   
    /**
     * testMultiColumnPartitioningIncomplete
     */
    public void testMultiColumnPartitioningIncomplete() throws Exception {
        Database clone_db = CatalogCloner.cloneDatabase(catalogContext.database);
        CatalogContext clone_catalogContext = new CatalogContext(clone_db.getCatalog());
        PartitionEstimator p_estimator = new PartitionEstimator(clone_catalogContext);

        Procedure catalog_proc = this.getProcedure(clone_db, GetAccessData.class);
        ProcParameter catalog_params[] = new ProcParameter[] {
            this.getProcParameter(clone_db, catalog_proc, 0),   // S_ID
View Full Code Here
355
356
357
358
359
360
361
362
363
364
365
    public static Collection<Column> getOutputColumnsForStatement(Statement catalog_stmt) throws Exception {
        Collection<Column> ret = CACHE_OUTPUT_COLUMNS.get(catalog_stmt);
        if (ret == null && catalog_stmt.getQuerytype() == QueryType.SELECT.getValue()) {
            // It's easier to figure things out if we use the single-partition
            // query plan
            final Database catalog_db = CatalogUtil.getDatabase(catalog_stmt);
            final AbstractPlanNode root = PlanNodeUtil.getRootPlanNodeForStatement(catalog_stmt, true);
            assert (root != null);
            assert (root instanceof SendPlanNode) : "Unexpected PlanNode root " + root + " for " + catalog_stmt.fullName();

            // We need to examine down the tree to figure out what this thing
View Full Code Here
975
976
977
978
979
980
981
982
983
984
985
        AbstractPlanNode ret = cache.get(cache_key);
        if (ret != null)
            return (ret);

        // Otherwise construct the AbstractPlanNode tree
        Database catalog_db = CatalogUtil.getDatabase(catalog_stmt);
        String fullPlan = (singlePartition ? catalog_stmt.getFullplan() : catalog_stmt.getMs_fullplan());
        if (fullPlan == null || fullPlan.isEmpty()) {
            throw new RuntimeException("Unable to deserialize full query plan tree for " + catalog_stmt + ": The plan attribute is empty");
        }
View Full Code Here
1062
1063
1064
1065
1066
1067
1068
1069
1070
1071
1072
        String id = catalog_frag.getName();
        AbstractPlanNode ret = PlanNodeUtil.CACHE_DESERIALIZE_FRAGMENT.get(id);
        if (ret == null) {
            if (debug.val)
                LOG.warn("No cached object for " + catalog_frag.fullName());
            Database catalog_db = CatalogUtil.getDatabase(catalog_frag);
            String jsonString = Encoder.hexDecodeToString(catalog_frag.getPlannodetree());
            PlanNodeList list = null;
            try {
                JSONObject jsonObject = new JSONObject(jsonString);
                list = (PlanNodeList) PlanNodeTree.fromJSONObject(jsonObject, catalog_db);
View Full Code Here
274
275
276
277
278
279
280
281
282
283
284
     * @param filter
     * @param workload
     */
    public Workload(Catalog catalog, Filter filter, Workload...workloads) {
        this(catalog);
        Database catalog_db = CatalogUtil.getDatabase(this.catalog);
        for (Workload w : workloads) {
            assert(w != null);
            for (TransactionTrace txn : CollectionUtil.iterable(w.iterator(filter))) {
                this.addTransaction(txn.getCatalogItem(catalog_db), txn, false);
            } // WHILE
View Full Code Here
66
67
68
69
70
71
72
73
74
75
76
77
78
79
     * @param catalog_proc
     * @return
     */
    public static Collection<Procedure> getWriteWriteConflicts(Procedure catalog_proc) {
        List<Procedure> conflicts = new ArrayList<Procedure>();
        Database catalog_db = CatalogUtil.getDatabase(catalog_proc);
        for (String procName : catalog_proc.getConflicts().keySet()) {
            ConflictSet cs = catalog_proc.getConflicts().get(procName);
            if (cs.getWritewriteconflicts().isEmpty() == false) {
                conflicts.add(catalog_db.getProcedures().get(procName));
            }
        } // FOR
        return (conflicts);
    }
View Full Code Here
TOP

Related Classes of org.voltdb.catalog.Database

  • edu.brown.api.ClientStatusThread
  • edu.brown.benchmark.articles.ArticlesLoader
  • edu.brown.benchmark.auctionmark.AuctionMarkProfile
  • edu.brown.benchmark.tm1.TM1Loader
  • edu.brown.benchmark.tpce.TestTPCEProjectBuilder
  • edu.brown.benchmark.tpce.TPCELoader
  • edu.brown.benchmark.users.UsersLoader
  • edu.brown.catalog.CatalogCloner
  • edu.brown.catalog.CatalogExporter
  • edu.brown.catalog.CatalogUtil
    • Copyright © 2018 www.massapicom. All rights reserved.
    All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.