Your feedback is highly appreciated! Let's make Vertabelo even better.

0
En revisión

Blog article on dimension types not complete

Mike Christie hace 7 años actualizado por Mariusz Zakrzewski hace 7 años 1

The article at https://www.vertabelo.com/blog/technical-articles/dimensions-of-dimensions-a-look-at-data-warehousings-most-common-dimensional-table-types is very useful but there are multiple times in the article where content is missing.  For example, under SCD 1 it says this:


"If we look at the data before the change, we’d see this:

If the account type has changed, the data would simply be overwritten:"


However nothing has been added for these two comments so we don't get to see the associated data.


This happens in quite a few places in the article where I'm guessing the writer meant to go back and add images or tables etc but forgot to do it.


Just thought I'd let you know - I'm trying to refresh myself on all things dimensional and have read quite a few of your blog articles and found them very good, but this one disappoints a little in that it is not complete.

0
Respuestas

You cannot join this account because you are a member of another team account

Jose Zavala hace 7 años actualizado por Rafał Strzaliński (Senior Engineer) hace 7 años 1

I was invited to a team but i cant because i get this message, "You cannot join this account because you are a member of another team account." Please help

+4
En revisión

drag field from table to view

Simon Weinstein hace 11 años actualizado por anonymous hace 7 años 3
when building views it would be helpful to drag elements vs retyping them
0
En revisión

Shortcut tables for Academic accounts?

Leonard Armstrong hace 7 años actualizado por Adam Mościcki hace 7 años 1

I have an Academic account but the icon for creating a shortcut table is not shown and CTRL+K does nothing. (Nor can I drag-and-drop from the table list.)  Are shortcut tables disabled on Academic accounts?

0
COMPLETADO

How do I change Credit Card payment?

David Löwenbrand hace 10 años actualizado por Anya Shokodko hace 7 años 5
Respuesta
Adam Mościcki hace 9 años

Hello Linda,


Yes, they have changed. New steps are as follows:

1. Click "My Account" on top menu.

2. Click on the "Add billing data" button ("Billing data for your account" section)
3. Enter new credit card info and click "Save"


I hope this helps you.

Best regards,

Adam

0
COMPLETADO

HSQLDB Database schema generation is not correct...

Khurram Shakir hace 11 años actualizado por Adam Mościcki hace 7 años 9
I created a sample database diagram for HSQLDB 2.3 , The schema generated in SQL is following for a table,

CREATE TABLE Comments (
Id bigint GENERATED ALWAYS AS IDENTITY NOT NULL CONSTRAINT Comments_Id,
EntityId bigint NULL,
EntityType varchar(100) NOT NULL,
Subject varchar(200) NOT NULL,
CreationDate timestamp NOT NULL,
UserName varchar(200) NOT NULL,
CONSTRAINT Id PRIMARY KEY (Id) );

When I tried to run it on HSQL, it is giving me error that "ID" is duplicate, What I found is Constraint should be named something else otherwise HSQL gives error since it is same as column name, if I renamed that constraint ID instead of ID_PK , it is working fine.

2. Also based on HSQL documentation, Primary key can be defined as simply marking as
Id bigint GENERATED ALWAYS AS IDENTITY PRIMARY KEY

instead of explicitly define the constraint. please confirm that I am not missing anything and this is bug.
Respuesta
Hi, 

I've looked on your model and reproduced  error.  Tables "attachment" and "comments" have the same name of primary key constraint. Primary key constraint name must be unique. Please change the name or "Unset" property. Check other tables also. 

0
En revisión

Default value of boolean (postgreSQL)

marcOcram hace 10 años actualizado por Grace Selfe hace 7 años 2
Hello,

I just added a new column of type boolean with a default value of false. This hasn't been added in the create script. true works instead flawlessly.
0
COMPLETADO

Relationship

Ângelo de Sant'Ana hace 11 años actualizado por anonymous hace 7 años 2
Did you think about to add relationship table to that modelling tool? It could improve the database representation.
0

upload my owm document

Revanth Kumar hace 8 años actualizado por Jacob Ewing hace 7 años 0

upload my current document into net and edit it

0

Scroll inside of the diagram area (just like you can in lucidchart)

Jon Farr hace 7 años 0

In a large model it is vital to be able to scroll (using a magic mouse for example) inside of the diagram area.  this is a feature that LucidChart has that is incredibly useful.