Examples with Database org.voltdb.catalog.Database used on opensource projects

Example 61 with Database

use of org.voltdb.catalog.Database in project voltdb by VoltDB.

the class GenerateEETests method generatedMinPlan.

public void generatedMinPlan() throws Exception {
    Database db = getDatabase();
    TableConfig TConfig = makeTConfig(db);
    TableConfig testOutput = makeTestOutput(db);
    DBConfig minDB = new DBConfig(getClass(), GenerateEETests.class.getResource(DDL_FILENAME), getCatalogString(), TConfig, testOutput);
    minDB.addTest(new TestConfig("test_min_last_row", "select A, B, min(abs(5-C)) over (partition by A order by B) as R from T ORDER BY A, B, R;", false, testOutput));
    minDB.addTest(new TestConfig("test_min_middle_row", "select A, B, min(abs(3-C)) over (partition by A order by B) as R from T ORDER BY A, B, R;", false, testOutput));
    minDB.addTest(new TestConfig("test_min_first_row", "select A, B, min(abs(1-C)) over (partition by A order by B) as R from T ORDER BY A, B, R;", false, testOutput));
    generateTests("executors", "TestWindowedMin", minDB);
}

Example 62 with Database

use of org.voltdb.catalog.Database in project voltdb by VoltDB.

the class Site method loadTable.

@Override
public byte[] loadTable(long txnId, long spHandle, long uniqueId, String clusterName, String databaseName, String tableName, VoltTable data, boolean returnUniqueViolations, boolean shouldDRStream, boolean undo) throws VoltAbortException {
    Cluster cluster = m_context.cluster;
    if (cluster == null) {
        throw new VoltAbortException("cluster '" + clusterName + "' does not exist");
    }
    Database db = cluster.getDatabases().get(databaseName);
    if (db == null) {
        throw new VoltAbortException("database '" + databaseName + "' does not exist in cluster " + clusterName);
    }
    Table table = db.getTables().getIgnoreCase(tableName);
    if (table == null) {
        throw new VoltAbortException("table '" + tableName + "' does not exist in database " + clusterName + "." + databaseName);
    }
    return loadTable(txnId, spHandle, uniqueId, table.getRelativeIndex(), data, returnUniqueViolations, shouldDRStream, undo);
}