this.pathColumnName = pathColumnName;
this.valueColumnName = valueColumnName;
this.defaultConsistencyLevel = defaultConsistencyLevel;
writeMapper = new ObjectMapper();
writeMapper.setDefaultTyping(new CustomTypeResolverBuilder());
readMapper = new ObjectMapper();
this.tableName = tableName;
this.partitionKeyColumnName = partitionKeyColumnName;
readPathQuery = session.prepare(select(pathColumnName, valueColumnName)