SELECT DISTINCT is used if a user wishes to see duplicate columns in a query.

Question

Options:

A . True

B . False

Answer: Option B

Submit Your Solution Below and Earn Points !

Next Question

More Questions on This Topic :

Question 1. Each index consumes extra storage space and also requires overhead maintenance time whenever indexed data change value.....also requires overhead maintenance time whenever indexed data change value.

Question 2. The HAVING clause acts like a WHERE clause, but it identifies groups that meet a criterion, rather than rows.....

Question 3. The qualifier DISTINCT must be used in an SQL statement when we want to eliminate duplicate rows.....

Question 4. SQL is a data sublanguage.....

Question 5. DISTINCT and its counterpart, ALL, can be used more than once in a SELECT statement.....

Question 6. The result of every SQL query is a table.....

Question 7. COUNT(field_name) tallies only those rows that contain a value; it ignores all null values.....

Question 8. SUM, AVG, MIN, and MAX can only be used with numeric columns.....

Question 9. Most companies keep at least two versions of any database they are using.....

Question 10. The format SELECT-FROM-WHERE is the fundamental framework of SQL SELECT statements.....

Chapter 1 - GLOBAL STEEL SCENARIO & INDIAN STEEL INDUSTRY Part 1 : (13-04-2024) INDUSTRY AND COMPANY AWARENESS (ICA)

Direction Sense Test Part 1 Reasoning (Hindi)

Chapter 1 - RMHP / OHP / OB & BP Part 1 : (14-02-2024) GPOE

Cube & Cuboid Part 1 Reasoning (Hindi)

Data Interpretation (DI) Basic Concept Reasoning (Hindi)

Counting Figures Part 1 Counting Of Straight Lines Reasoning (Hindi)

Sail E0 free webinar Webinars

Real Numbers Part 7 Class 10 Maths

Real Numbers Part 1 Class 10 Maths

Polynomials Part 1 Class 10 Maths

Pie Chart - Test Paper 1 Data Interpretation Reasoning & DI

Tabulation - Test Paper 2 Data Interpretation Reasoning & DI

Test Paper 1 Direction Sense Test Reasoning & DI

ICA , RDIC,GFM Free Modal Test Paper - Non - Technical Branch Old Syllabus 2022 - SAIL Junior Officer E0

GFM Combined 1 Free Revision Test SAIL JO E-0