Fetching table data

[Abhishek-N]

No description provided.

[fatchat]

what happens when you initialize a BigQueryClient with no parameters? my guess is that all existing code will break

in the PostgresClient constructor, what happens if you pass a dictionary containing the keys DBHOST etc. all existing scripts which do this will break

[Ishankoradia]

existing code will break

Nothing will break now, we have updated all the other scripts as well with the correct field names for postgres client

For bigquery , if we initialize with no conn_info ; it will now pick from service account json file specified in .env

So the current scripts will work as is.

If we initialize the bigquery client with connection info as None, it will throw a value error. Same for postgres client
If we initialize the bigquery client with the wrong connection info, it will throw an exception google.auth.exceptions...
While the postgres client with throw psycopg2.OperationalError
So we can't move forward unless a valid client is initialized