CREATE TABLE "date_time"  ( 
   "c1"   date,
   "c2"   time,
    PRIMARY KEY(c1)
   ) 
Go

Now execute select query: 

SELECT * FROM date_time
GO

It throws following exception:

java.lang.StringIndexOutOfBoundsException: String index out of range: -1 

Observation:

1. It is observed only for date and time datatypes

2. date and time datatype supported from Cassandra 3.x