protected static void validateTableColumnOfScalarVarchar(VoltTable vt, String[] expected) {
validateTableColumnOfScalarVarchar(vt, 0, expected);
}
protected static void validateTableColumnOfScalarVarchar(
Client client, String sql, String[] expected)
throws NoConnectionsException, IOException, ProcCallException {
VoltTable vt = client.callProcedure("@AdHoc", sql).getResults()[0];
validateTableColumnOfScalarVarchar(vt, 0, expected);
}