C++ (Cpp) TableTuple::getHiddenNValue示例

示例#1

文件： DRBinaryLog_test.cpp 项目： sandeepk17/voltdb

TEST_F(DRBinaryLogTest, VerifyHiddenColumns) {
    ASSERT_FALSE(flush(98));

    // single row write transaction
    beginTxn(99, 99, 98, 70);
    TableTuple first_tuple = insertTuple(m_table, prepareTempTuple(m_table, 42, 55555, "349508345.34583", "a thing", "a totally different thing altogether", 5433));
    endTxn(true);

    flushAndApply(99);

    TableTuple tuple = m_tableReplica->lookupTupleByValues(first_tuple);
    NValue drTimestamp = tuple.getHiddenNValue(m_table->getDRTimestampColumnIndex());
    NValue drTimestampReplica = tuple.getHiddenNValue(m_tableReplica->getDRTimestampColumnIndex());
    EXPECT_EQ(ValuePeeker::peekAsBigInt(drTimestamp), 70);
    EXPECT_EQ(0, drTimestamp.compare(drTimestampReplica));
}