i want to view data since 2 days ago or 2 months ago is redash support this ?
Probably, yes. Redash sends your queries to the underlying database. So assuming your DB has data going back that far then you should be able to query it.
Yes, this feature is supported in Redash v8 (beta already available as docker image, or you can check out master
branch on GitHub):
IIRC, yes (I may miss something because I’m not a person who does that docker builds)
Note that this version has issues with MySQL data sources (under some configurations) and Celery healthchecks. A new beta is going to be released next week.
To grant users administrator privileges in Redash, add them to the admin
group from the settings screen. You must already be an Admin to do this. The first user created in a Redash instance is automatically included in the admin
group. You can eliminate users’ administrator privileges by removing them from the admin
group.
i created new user and then added him in admin group as you said
but how i know his password to manage him make login with his mail @jesse
You won’t see other users’ passwords in Redash. They set their own password the first time they log in. You can send a password reset email from the interface, but that’s all.