Bryan_H
Administrator
Bryan_H Administrator
Reactions
-
Re: UNION ALL very slow
@BHIFP Is it possible to rewrite the query, or rewrite the logic calling the query? We've improved the performance of Common Table Expressions with temp relations so I wonder if the query could be wr… (View Post)0 -
Re: COPY from KAFKASOURCE does not return number of affected rows in ADO.NET driver
I've asked the client driver team to investigate this issue. It's recommended to open a support case for more detailed issue testing and updates. I can think of two other ways to get the accepted row… (View Post)0 -
Re: Bug -- Vertica v9.2.0-7 Jdbc Driver for Python2.7(.x) but same doesn't support Python2.7?
Please check out the native Python driver at https://github.com/vertica/vertica-python This driver is available using pip (PyPI) and works with all Python 3.x versions. You can also use pyodbc with t… (View Post)0 -
Re: vertica copy command bug?
I am able to reproduce the issue: However, the issue is that the script creates one very large JSON array. The test script works when I remove the square brackets and the commas at the end of each li… (View Post)0 -
Parallel processing using partitions with Vertica UDx
You can add functionality to Vertica using UDx, but what if you need to process more data than can be efficiently processed in a single thread or a single node? Vertica can divide data into partition… (View Post)0