 from the interval [lb,ub] inclusive (that is, lb and ub are possible values)
<DT><A HREF="./com/yahoo/ycsb/UnknownDBException.html" title="class in com.yahoo.ycsb"><B>UnknownDBException</B></A> - Exception in <A HREF="./com/yahoo/ycsb/package-summary.html">com.yahoo.ycsb</A><DD>Could not create the specified DB.<DT><A HREF="./com/yahoo/ycsb/UnknownDBException.html#UnknownDBException(java.lang.String)"><B>UnknownDBException(String)</B></A> - 
Constructor for exception com.yahoo.ycsb.<A HREF="./com/yahoo/ycs