Question: When coding a definition for a column that will contain a high percentage of null values, what attribute can you use to optimize the storage?

When coding a definition for a column that will contain a high percentage of null values, what attribute can you use to optimize the storage?

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock blur-text-image
Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock
Step: 3 Unlock

Students Have Also Explored These Related Programming Questions!

Q:

SQL practice questions help SQL practice questions help What can you use to generate a series of integer values that can be used by more than one table? 1) a batch 2) a sequence 3) a constraint 4) a...

Q:

What attribute can you use to optimize storage when coding the definition for a column that will contain a high percentage of null values? Group of answer choices NULL NOT NULL SPARSE UNIQUE

Q:

Question 8 (2.5 points) What kind of constraint limits the values that can be stored in a column? size constraint values constraint check constraint integrity constraint Question 9 (2.5 points) If...

Q:

Which of the following statements about the SPARSE attribute is true? Group of answer choices it optimizes the storage of non - null values for a column it requires less overhead to retrieve non -...

Q:

the following relational algebra questions based on tables S1 and S2 (below) Question 1 What is the output of S1 S2 ? The row identified by sid 22 The rows identified by sid 31 and 58 The row...

Q:

can someone solve this Modern workstations typically have memory systems that incorporate two or three levels of caching. Explain why they are designed like this. [4 marks] In order to investigate...

Q:

Set Student Name: 1. Describe the relationship between two variables that have a correlation coefficient value: a. Near -1 b. Near 0 c. Near 1 2. Data was collected where a weightlifter was asked to...

Q:

Instuctor's Annotated Edition TENTH EDITION Understandable Statistics Concepts and Methods Charles Henry Brase Regis University Corrinne Pellillo Brase Arapahoe Community College Australia Brazil...

Q:

CSC239-01 Database Systems Test #1 BUSINESS & COMPUTER SCIENCE DEPARTMENT DATABASE SYSTEMS Spring 2018 Page 3 . Using two relational database tables, PROJECT and MANAGER, eliminate the redundancies...

Q:

Developments in Technology Light is incident from air on the end face of a multimode optical fibre at angle of incidence as shown below. n n 1 2 The refractive indices of the core and cladding are...

Q:

Integrate 3 f sin 4 x dx

Q:

Imagine you have been asked to write a short manual of dos and donts for the use of non-verbal communication in any one of the following situations (write about 300 words): a. Conducting an interview...

Q:

3 5 . Whirly C Corporation, a calendar year C corporation, had $ 3 4 6 , 0 0 0 gross income from business operations and $ 3 2 4 , 0 0 0 of allowable business expenses ( other than contributions )...

Q:

To maintain balance in a project with a fixed budget and a well-defined scope, a project team will require flexibility: with the deadline. in spending. with project quality. with assumed risks. in ach