Then which of the following is a path from a to d of length 5. Mark all correct answers O a. а-а-с-с-d . a-c-e-c-c-d а —с-е-с-с О с. а-а- а-а-с-d O d. а —а—с-е-с- d Ое. а — с-е-е-с-d

Q: Differentiate between DB Façade and Eloquent Object Relational Mapper (ORM)

A: Differentiate between DB Façade and Eloquent Object Relational Mapper (ORM)

Q: When to use Indexes

A: Answer:  when index feilds with having long values only then we use indexes.

Q: List the top five computer parts.

A: I will explain it in details,

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A: Identify if the following is UNIQUE IDENTIFIER or NOT.

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Q: Explain the concepts of DBMS

A: Given: Explain the concepts of DBMS

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A: In this question we have to understand what procedures are used to store information? Let's…

Q: Due to class time restrictions, the lecturer is unable to respond to all the students' queries.

A: Please Specify More information regarding the same.

Q: SQL has at least four benefits.

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Q: How familiar are you with adding data about users to a database?

A: Introduction Database:  The collection of distinct, compact pieces of information are called data.…

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A: Here is the answer:-

Q: of supply 04 BUYER Buy ooк Authors Contact Number Address Release Date: City Suburbs

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A: Web and database keyword searches vary greatly in terms of search strategies and techniques…

Q: Why are some field values coded?

A: GIVEN: Why are some field values coded?

Q: STUDENT(sid, firstname, lastname, cgpa, contactno) ENROLLMENT(sid, cid) COURSE(cid, name, code,…

A: ANSWER: option a

Q: What may improper indexing decisions result in?

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Q: Write a SQL the imports in the year 2019. statement that will calculate the average value of all

A: The SQL query is given below with output screenshot

Q: What effects do inappropriate indexing decisions have?

A: Given To know the effect of inappropriate indexing decisions.

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Q: DBA time is saved thanks to the DBMS's query optimisation procedures.

A: Dear learner, hope you are doing well, I will try my best to answer this question. Thank You!!

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A: given -  In a database, how can you utilize a sequence?

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