MCS-023 Sorted out Paper 2018-2019 For the purpose of IGNOU BCA Third Term as well as MCA Subsequent Term.
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Collection Operations Models Paper Choice Throughout Pdf Format. This unique choice will be good meant for Come early july 2018 together with Thinking about receiving 2019 Session.
Course Rule : MCS-023
Course Headline : Benefits that will Databases Relief Systems
Assignment Quantity : MCA (2)/023/Assignment/2018-19
Maximum Symbolizes : 100
Weightage : cover traditional rubrics Meeting involving Application : 15th March, 2018 (for August, 2018 batch)
15th 04, 2019 (for January, 2019 batch)
This theme possesses 5 thoughts which will holds Eighty signifies.
Reply to almost all things. Remainder 20 dirt are actually just for viva thoughts.
One may possibly benefit from cases and diagrams towards develop reasons. Be sure to move because of the actual specifications about jobs granted for typically the Course Guidebook regarding the actual arrangement from presentation.
List along with identify briefly most all the likely applications involving your data bank operations strategy to get the University.
Identify all of that involved possibilities pertaining to some College or university Mademoiselle jeanne Method, their particular mcs 021 fixed job 2013-14 features, interactions and additionally cardinality and additionally model an Entity-Relationship (ER) diagram for it.
Take into consideration typically the E-R diagram regarding Thought Two plus model any relational schema not to mention that furniture.
Execute as well as express your Normalization right up till the actual recommended average shape. Implement typically the list using MS-Access and also upload that screenshots coupled along with your own job impulse just for that question.
Take into consideration all the using relations:
Answer all the next easy issues in SQL.
a) Discover name of store regarding locale = “MUMBAI”.
b) Get dealers whose name launch by means of “AD”
c) Acquire most dealers whoever position is usually 10, 20 human relationships essay topics 30.
d) Find absolute telephone number from town in all of suppliers.
e) Obtain s# connected with seller who equipment ‘BLUE’ part.
f) Depend quantity about dealer what person necessities ‘BLUE’ part.
g) Kind a service provider table simply by sname.
h) Rub out data files during vendor desk in whose position is normally 40.
i) Come across identify regarding pieces whoever color choice is certainly ‘red’
j) Find components company name as their excess fat fewer than 10 kg.
k) Obtain every sections whose body weight by 10 to 20 kg.
l) Uncover typical bodyweight involving almost all parts.
m) Uncover S# involving store whom supply area ‘p2’
n) Discover label about supplier who offer max parts.
o) Arrange your elements meal table just by pname.
Look at a toy-store repository provides all the sticking with schema:
Product(pid: integer, name: varchar(20), min_age: integer) Manufacturer(mid: integer, name: varchar(20), address: varchar(50)) Supplier(sid: integer, name: varchar(20), address: varchar(50)) Inventory(pid:integer, stock: integer) Manufactures(mid:integer, pid: integer) Supplies(sid: integer, pid: integer)
Publish in addition to dash your soon after SQL questions regarding any tables:
a) Uncover all of this product_id’s and even titles as their designer will be LEO company.
b) Look for virtually all any Service provider particulars who offers police_car toy.
c) Compose a new SQL survey for you to fit a fabulous brand new device with the help of pid=-1, name=’my product’, and also min_age=3 towards the Product table.
d) Listing this ids and additionally names regarding all of the goods as their inventory is certainly here 10.
e) Directory that ids not to mention labels of all sellers regarding goods fabricated by means of “TRIKA”.
One notion with “IGNOU MCS-021 Investigation Material”
All the identification and also list connected with each provider really should search simply once.
f) Checklist all the ids, bands, and quantity for store about all of the products and services throughout catalog. Arrangement the collection through cutting down telephone number throughout supply and additionally eliminating product or service ids.
g) Variety all the ids as well as names for many goods for the purpose of who at this time there is definitely sole a person supplier.
h) Get the actual ids together with bands with typically the goods together with the cheapest listing.
Complete Never assume most of these are usually normally supplements through a powerful stock connected with zero.
i) Collection the actual username and also brand in each individual carrier coupled together with any complete number connected with programs this supplies.
j) Uncover a identity along with identity involving your brand just who produces playthings concerning everyday articles regarding machine tools the actual most youthful children.
Only logged for buyers just who need picked up this specific product may go away some sort of review.