Reputation: 6244
I'm converting data from one database to another with a slightly different structure. In my flow at some point I need to read data from the first database filtering on the id coming from previous steps.
This is the image of my flow:
In the step "ZtlBus note" the query is:
SELECT e.*,UNIX_TIMESTAMP(v.dataInserimento)*1000 as timestamp
FROM verbale_evento ve JOIN evento e ON ve.eventi_id=e.id
WHERE ve.Verbale_id=? AND e.titolo='Note verbale'
Because I've just one parameter, in the previous step I use a Select values step. Unfortunately, after the Table input I need others fields coming from previous steps (Audit step) as marked in the picture.
I'm wondering how I can pass these fields after Table input. Some advice is appreciated.
Upvotes: 1
Views: 992
Reputation: 3294
if you use the "Database Join" step instead the input table step you will be able to keep the previous values of your transformation.
Upvotes: 1