Imagine you have a table comments in your database.The comment table has the columns, id, text, show, comment_id_no.
I'm trying to connect to a local PostgreSQL database using Java, but get org.postgresql.util.PSQLException: FATAL: database "xxx" does not exist
In my PostgreSQL database I have the following schema:Now I want to get number of message sent per day throughout the life of the program, query result should look like this:
I am not able to create my Phoenix project. Would love some advice on how to fix it.Setup details:I am following the Phoenix Up and Running to make an app.
There is a table , which has 200 rows . But number of live tuples showing there is more than that (around 60K) .
I have the following model:client is the name of the client as could have values like facebook, google, and so on.
I have a Django model which looks like this:I want system never to be empty or to contain whitespace.