How to delete temp table created by VerticaPy - error the table "v_temp_schema"."train" already exists - vertica

Question

I want to read a csv file using VerticaPy - https://www.vertica.com/python/documentation_last/utilities/read_csv/
I am running Vertica using a Docker image on my laptop.
The Jupyter code is
import sys
!{sys.executable} -m pip install vertica-python
!{sys.executable} -m pip install verticapy
from verticapy import *
conn_info = {'host': '127.0.0.1',
'port': 5433,
'user': 'dbadmin',
'password': '',
'database': 'kaggle_titanic'}
train = read_csv("train.csv")
train
The code runs fine the first time but when I run it again, I get error
NameError Traceback (most recent call last)
~\AppData\Local\Temp/ipykernel_8344/783506563.py in <module>
23 # cur.execute("drop table kaggle_titanic.v_temp_schema.train")
24
---> 25 train = read_csv("train.csv")
26 train
27 #iris2
~\Anaconda3\lib\site-packages\verticapy\utilities.py in read_csv(path, cursor, schema, table_name, sep, header, header_names, dtype, na_rep, quotechar, escape, genSQL, parse_n_lines, insert, temporary_table, temporary_local_table, ingest_local)
918 result = cursor.fetchall()
919 if (result != []) and not (insert):
--> 920 raise NameError(
921 'The table "{}"."{}" already exists !'.format(schema, table_name)
922 )
NameError: The table "v_temp_schema"."train" already exists !
Looks like VerticaPy creates a temp table in the first run. How do I delete it?
I tried adding this code
with vertica_python.connect(**conn_info) as conn:
cur = conn.cursor()
cur.execute("drop table kaggle_titanic.v_temp_schema.train")
But got error
MissingSchema: Severity: ROLLBACK, Message: Schema "v_temp_schema" does not exist, Sqlstate: 3F000, Routine: RangeVarGetObjid, File: /data/jenkins/workspace/RE-ReleaseBuilds/RE-Jackhammer_3/server/vertica/Catalog/Namespace.cpp, Line: 281, Error Code: 4650, SQL: 'drop table kaggle_titanic.v_temp_schema.train'
I had to stop/start the database (from docker image) to run the code but clearly that isn't the right way.
How do I delete v_temp_schema.train?

Answer 1

I answered to this request on Github: https://github.com/vertica/VerticaPy/issues/285