On 02/01/2017 01:54 PM, derek.mil...@spacex.com wrote:
It doesn't appear that the "default" column_info field allows for
anything other than a generic default. I currently have the following
event handler:
|
@event.listens_for(Table,'column_reflect')
It doesn't appear that the "default" column_info field allows for anything
other than a generic default. I currently have the following event handler:
@event.listens_for(Table, 'column_reflect')
def _set_fetched_value_for_triggered_columns(inspector, table, column_info):
if
you would use the column_reflect event and set the value of the
"default" in the given dictionary to be your FetchedValue object.
On 01/31/2017 05:06 PM, derek.mil...@spacex.com wrote:
I am attempting to reflect an existing PostgreSQL database that has
triggers setting a version_num column.
I am attempting to reflect an existing PostgreSQL database that has
triggers setting a version_num column. Reading the docs SQLAlchemy needs to
be told the the value is a FetchedValue(), however there is no way to do
this via the the "column_reflect" event handler. I also attempted to
manually
