I build android app for education computer sciences , you can login or logout by Email or google account , this app consists 3 departments computer engineering , IT and Software, which department has 2 options undergraduate and graduate , when click on any option will display list of courses and when choose any course display list of lessons that list has 2 option videos or documents, so how can I draw ER diagram for database of app?
I tried draw ER diagram for database please check it . [ER diagram][1] [1]: https://i.stack.imgur.com/6MMi0.png
Add a type table, then combine all your course tables into one course table. Each row in that course table will then use a foreign key of an entry in the type table.
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I'm self thought in data studio and am currently creating a database of all my companies customers. As a part of this database, I want our sales team to have access to all of the customers past and current information. This includes a unique link to a companies profile. We work off Google Sheets so I have a google sheets document with the customers information including the unique link. This would currently be fore 1,700 customers so I can't do them manually!
I want to make a nice button that would say "Customer profile" which would be created from this unique hyperlink. The only way I can figure out doing this is by using a one cell table and having the long hyperlink displayed. Is there a way I can use an image to create a unique button when the database is filtered? I.E if I filter the database to show company X's information a button will have their profile pulled from the sheet.
Additionally (a lesser question because it's more for ease instead of functionality), there is a form that our sales team can fill out during the call which I currently have embedded. Is there a way to embed a JotForm form through google sheets also? It means we would be able to pre-populate the form and the sales-person wouldn't have to waste time filling out a customer reference or company name etc.
Any help would be really appreciated! Please let me know if any more information is needed.
This is only an answer to your first question.
You can create a Calculated Field in your data source.
Here:
Let's say that you have "Company_Name" and "Website_URL" fields in your data source. Calculated Field will look like this:
HYPERLINK(Website_URL,Company_Name)
Then you name this field for example "Company_Website_Link" and add this to your work.
We recently had a new business rule that will require our users to pay for individual modules in our web application.
So, all the features we build in the application will not apply to all users. Some users can choose to add features that they want.
I've tried researching into an architecture/mindset to how to approach this development.
If I could get an idea on how to get started with this.. I would very much appreciate it.
I work with .NET web applications, and Microsoft SQL Server.
Thanks.
First list what "objects" or things you need to keep track of.
Users
userid
fullname
can manage his features? You said not all users can
...
Features:
featureid
description
cost
...
UserHasFeature
a link between a user and a feature
each line is userid, featureid
Using this you can query which user has what feature. Or list the users that have access to a particular feature.
In your web app, you will need administrator functions:
users management: add, remove, modify, list
feature: add, remove, modify, list
link management: add, remove, list
Reports: whatever reports you want to have
And user functions:
user: signin, modify, reset password, view all features, view features the user already has, add a new feature, remove a feature
reports: total cost of features the user is using, others
Now this is a very quick first draft. There are a lot of missing requirements:
approval workflow: can a user modify his features without the approbation of X?
payment methods
project number for internal billing
cost structure: monthly, one time, ...?
managers can view the features of the employees he manages?
...
This to remember:
Start with objects in your projet. These become tables.
Characteristics of the objects become fields in your tables.
If the same characteristic appears in many object tables, with the same values, consider creating a new table for these. Ex. in an address, you would not leave the country value as a simple VARCHAR field. You would link to another table with the country values.
List the relations. These become foreign keys, or link tables.
Split your objects. So apply 1NF, 2NF and 3NF at least. It is enough for most applications. (NF == Normal Form).
Each table and links require administrator pages (CRUD)
Users have a limited view related to their features only.
This is a huge subject, I could go on and on, but this could get you started.
Have fun!
I have a plan for a an app that allows multiple users, who'll know each other and select each other for interaction, to go head to head in a football score game. There is no suggestions in my book for this kind of project and I've googled but can't come across information.
What options are available to allow specific people to share data (each person will have the app installed)?
My thoughts lead to a database table of users that would let them 'friend' each other and a table of scores referenced to each person which could be called and presented. Are there other ways? Thanks
I'm a new comer to Microsoft Dynamics CRM 2013 and I've self-learned in high-level to customise the CRM.
I have created a custom entity called "Project" which have two 1:N relationships to Accounts and Contacts. In create form for Project, instead of having two sub-grids for accounts and contacts can I create a single sub-grid which can have accounts and contacts as a single list? And also the user need to be able to add an account or a contact to the list as well.
Thanks.
It is not possible to create a sub-grid that contains different type of records (in your case accounts and contacts).
You still need to use 2 sub-grids.
Guido is right. OOB no. I guess with a little stretch of imagination and little pixie dust you can. So what you need is a) Custom Entity called Project_Accounts_Contacts. Add 3 lookup fields to this entity 1) Project(Required) 2) Account (optional and c)Contact (Optional). This entity is maintained for creating this single list only at any given time. You will have to have workflows that takes care adding and removing Accounts and Contacts to this entity. Create subGrid based on this entity and you have a single list of Accounts and Contacts. You can do some realy fancy stuff with manipulating the FetchXML of the view used for this SubGrid. If this is what the customers want, this one way of accomplishing a composite subgrid.
Good luck.
I'm new to the Jira admin side of things after having used it in a previous company as an end-user for several years. We are using the standard Jira workflow. The scenario I'm struggling with is the following. I'm attempting to match some of the functionality of our old-proprietary issue database. Right now I'm using many of the standard Jira fields, with only two new custom fields (both single Select Lists populated manually by me):
1) Customer = customer name who sent the new issue email to our support team
2) Customer Contact = the main customer contact, currently populated by the custom list
I created these two custom fields because we have external customers who call or email issues they have using our hosted software. Currently our system creates a simple new issue when a customer sends an email to our support email account. Our support team then goes in and cleans up the data and makes sure that all the required Jira fields have data, the comments are good, reproducible steps, etc. (Currently we do not strip out the customer domain name to auto-populate the Customer custom field, but I might try doing that soon.)
Our support team is asking that I add the following two new customer fields:
3) Customer phone number
4) Customer connection / login info
What I would like to implement is a system that goes something like this:
Customer name gets inputted (either automatically by grabbing domain name of customer email address or manually by our support team) into the Customer custom field. Customer name selected should be "pushed" into the Customer Contact Select List to help sub-select values for that particular customer.
The Customer Contact Select list should be "smart" or dynamic in that some pre-processing is done where the Customer name is grabbed so that it doesn't show ALL customers contacts for the tech support person to select, it just shows them the customer contacts for the customer that was selected.
Along with the filtered customer contacts, I would want to only see the Customer phone number for the contact that was populated in the Customer Contact select list.
And finally I would want to see the Customer connection information for the particular Customer that was selected.I've done this type of smart combo boxes in the past when I created Java / Database applications, so I have a feeling that this is possible in Jira. I'm just looking for the easiest way to implement this. It seems like there might be some external plugins that might help do this (ex. the values for the Custom fields are stored in a database table so they can be queried and the proper filtered result sets can be populated into the select lists.), or maybe using post functions (update issue), etc. But before I spent more effort investigating, I know this sort of thing has to be somewhere common and wanted to ask the Jira admin experts what the best practice would be for this type of functionality in custom fields. Please share your experience with how to solve this type of scenario. Thanks in advance!
Here is the way that tells how to import multiple options at once. Probably that would help u.
https://answers.atlassian.com/questions/92385/importing-project-from-another-jira-instance-how-do-we-mass-import-custom-field-multi-select-options?page=1#92622
EDIT
and here is the complete code to update another select list using new select list.
How to add new values to select list field in jira dynamically or using plug-in