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Calling experts in design

Chalanachithram.com DB » New TF Industry Related » Archive through January 16, 2019 » Calling experts in design « Previous Next »
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Sapayiraaja
Comedian
Username: Sapayiraaja

Post Number: 1273
Registered: 07-2013
Posted From: 12.177.226.23

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Posted on Tuesday, January 15, 2019 - 02:15 pm:       


Biggboss:

Github is your friend

https://github.com/search?l=JavaScript&q=meeting+room&type=R epositories



Thanks brother. Got exactly what i am looking for.

https://github.com/christo707/MeetingRoom
 

Biggboss
Side Hero
Username: Biggboss

Post Number: 7812
Registered: 08-2017
Posted From: 45.62.177.6

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Posted on Tuesday, January 15, 2019 - 02:07 pm:       

Github is your friend

https://github.com/search?l=JavaScript&q=meeting+room&type=R epositories
 

Baatasari
Comedian
Username: Baatasari

Post Number: 1964
Registered: 10-2018
Posted From: 171.159.64.10

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Posted on Tuesday, January 15, 2019 - 02:01 pm:       

cant access imgur :

Relational & bitemporal DB, Java application to access the DB.
Any timeshot, getAvailableRooms, getRoomAvailability, bookRoom,cancelRoom
simple ga kanicheyachu...

ee madhya chaduvutuna batti, you can keep the backend DB same, have some webinterface to do the same OOPs application..
brahma satyam jagan-mithyä jivo brahmaiva näparah
 

Pullarao
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Username: Pullarao

Post Number: 1023
Registered: 03-2017
Posted From: 12.5.200.34

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Posted on Tuesday, January 15, 2019 - 01:59 pm:       

interview question la undi ga. nuv ae chesukunte follow up questiona easy ga solve cheyochu emo?
 

Sapayiraaja
Comedian
Username: Sapayiraaja

Post Number: 1272
Registered: 07-2013
Posted From: 12.177.226.23

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Posted on Tuesday, January 15, 2019 - 01:58 pm:       

Here is the requirement.

https://imgur.com/a/EYe8jMj
 

Sapayiraaja
Comedian
Username: Sapayiraaja

Post Number: 1271
Registered: 07-2013
Posted From: 12.177.226.23

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Posted on Tuesday, January 15, 2019 - 01:55 pm:       

Thanks for the details. This question is for Java solution architect.

We need to design REST service which gives details. I assume ,we need to design database as well.
 

Driverramudu
Megastar
Username: Driverramudu

Post Number: 23358
Registered: 02-2009
Posted From: 72.211.222.16

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Posted on Tuesday, January 15, 2019 - 07:58 am:       


Sapayiraaja:




Use temporal database design
Meeting room had its own active from and active to
Projector has its own active from and active to
Those two are master tables
And a relation table like meeting schedule has it own time like meeting start and meeting end

And write following procedures to schedule new meeting or to cancel e siting meeting or to retrieve
Meetings between given date and times

GetValidMeetingRoomsAsOf by passing a translation date as parameter
GetValidProjectorsAsOf by passing a transaction date as parameter
ListAllMeetings and in service layer you apply logic based on parameters from UI layer or
Based on outcome of above said two procedures
Or
GetAllMeeyingsByMeetingRooomIdAsOf by passing valid meeting room Id and a transaction date
GetAllMeeyingsByProjectorIdAsOf by passing valid projector Id and a transaction date
GetAllMeeyingsByMeetingRoomIdProjectorIdAsOf by passing valid meeting room ID, projector ID and given transaction dates
Some more later I post
Driving is my PASSION.
Ball or Bimmer does not matter.
 

Twitter
Legend
Username: Twitter

Post Number: 64700
Registered: 10-2009
Posted From: 136.56.134.148

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Posted on Tuesday, January 15, 2019 - 07:46 am:       


Sapayiraaja:



Raja nee req service or db design? Db first approach or service first?
Multiple meeting rooms or one?
Asala clarity ledhu please come up with more details.
 

Ringo_rangaswamy
Megastar
Username: Ringo_rangaswamy

Post Number: 22068
Registered: 02-2011
Posted From: 172.56.35.190

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Posted on Tuesday, January 15, 2019 - 06:19 am:       


Sapayiraaja:





 

Sapayiraaja
Comedian
Username: Sapayiraaja

Post Number: 1270
Registered: 07-2013
Posted From: 73.13.235.246

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Posted on Monday, January 14, 2019 - 08:14 pm:       

If we need to design meeting room application. How do you approach.

On UI, You need to select " from date,time and To date,time", Meeting room name, seating capacity and projector avilability.

How do you design database or service.

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