Release 0.123

    • Fixed query failures that occur when the optimizer.optimize-hash-generation config is disabled.

    • Fix exception when using the ResultSet returned from the DatabaseMetaData.getColumns method in the JDBC driver.

    • Increase default value of config.

    • Fix issue with histogram() that can cause failures or incorrect results when there are more than ten buckets.

    • Optimize execution of cross join.

    • Run Presto server as presto user in RPM init scripts.

    We have implemented INSERT and DELETE for Hive. Both and CREATE statements support partitioned tables. For example, to create a partitioned table execute the following:

    To DELETE from a Hive table, you must specify a WHERE clause that matches entire partitions. For example, to delete from the above table, execute the following:

    Note