vertica-python
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vertica
Official native Python client for the Vertica Analytics Database.
running: cop_cmd = "COPY {} FROM STDIN parser fjsonparser(reject_on_duplicate=true, reject_on_empty_key=true, flatten_arrays=true);".format(tab_name, options) result = cur.copy(cop_cmd, json.dumps(entities)) does NOT reject on duplicates, instead it creates the same table records again. sample...
Some days ago we faced an utf-8 problem. As your guide says we modified out connection string by appending `unicode_error=replace`. But i consider this fix as a temporary solution. We...
We ran into an issue with NAT gateway closing connections for long running queries that do not stream data back to the client. To fix this, we enabled TCP keepalive...
I'm trying to capture 'Duplicate key values error ' message if there is any insert statement that is violating the primary key constraint. In the following code I created a...
### Describe the issue There is a method called _isEnabledFor()_ inside python logging package's Logger class. Since python 3.8 this method takes into account self.disabled attrubute: https://github.com/python/cpython/blob/3.8/Lib/logging/__init__.py#L1681 But before python...
User is able to create table, insert , delete records but update query is not working . It is not showing any error message and just refreshing the page.Here is...
Vertica-python integration with flask framework is allowing to insert duplicate value for primary key column.However on browser it was not showing duplicates but in database records are inserted. ```python import...
There is no User Defined Function in vertica-python. It'd like `conn.create_function(... ...)` in SQLite3.
Hello Community, I am connecting python with Vertica but after some time connection is getting expired, I really want that when the connection gets expired my status gets changed In...
