# Presto support: Cassandra Version not supported error

**URL:** https://forum.yugabyte.com/t/presto-support-cassandra-version-not-supported-error/159
**Category:** General
**Created:** [May 18, 2018, 12:08pm UTC](https://forum.yugabyte.com/t/presto-support-cassandra-version-not-supported-error/159 "2018-05-18T12:08:36Z")
**Posts on this page:** 2
**Page:** 1

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### Author: ![rajesh.sarda](https://avatars.discourse-cdn.com/v4/letter/r/8e7dd6/32.png) [@rajesh.sarda](https://forum.yugabyte.com/u/rajesh.sarda)
#### Post date: [May 18, 2018, 12:08pm UTC](https://forum.yugabyte.com/t/presto-support-cassandra-version-not-supported-error/159/1 "2018-05-18T12:08:36Z")

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Hi

Pl. confirm which version of cassandra comes with YugaByte. We are getting following error when connecting YugaByte with Presto (Version 0.200).

Query 20180518\_115855\_00035\_fjx8t failed: Cassandra versions prior to 2.1.5 are not supported  
com.facebook.presto.spi.PrestoException: Cassandra versions prior to 2.1.5 are not supported

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### Author: ![kannan](https://yyz1.discourse-cdn.com/flex027/user_avatar/forum.yugabyte.com/kannan/32/18_2.png) [@kannan](https://forum.yugabyte.com/u/kannan)
#### Post date: [February 21, 2019, 10:00pm UTC](https://forum.yugabyte.com/t/presto-support-cassandra-version-not-supported-error/159/2 "2019-02-21T22:00:29Z")

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hi @rajesh.sarda

This has been addressed here with this commit

Please see [[ycql] add support for system.size\_estimates system table in YugaByte YCQL · Issue #296 · yugabyte/yugabyte-db · GitHub](https://github.com/YugaByte/yugabyte-db/issues/296)