UrbanPro
true

Learn SQL Programming from the Best Tutors

  • Affordable fees
  • 1-1 or Group class
  • Flexible Timings
  • Verified Tutors

Search in

SQL DELETE SUBQUERY

Suprio Dutta
29 Jan 0 0
0 Dislike
Follow 1

Please Enter a comment

Submit

Other Lessons for You

SQL Union Vs Union ALL
SQL UNION vs UNION ALL Operator Usage UNION: UNION combines the result set of two or more queries into a single result set. UNION removes duplicate records (where all columns in the results are the same). UNION...

Interview questions based on "level", a pseudocolumn
1. Write a query to get the below output, 1 11 21 31 .. .. 91 2 12 22 32 .. .. 92 3 13 23 33 .. .. 93 .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. 10 20 30 40 ...

How To Minimize The Page Splits In Sqlserver To Improve The Performane Of Database?
How to minimize the page splits in sqlserver to improve the performane of database? Page Splits: A page is 8Kbytes of data which can be index related, data related, large object binary (lob’s)...

Database Origins
The need for a database originates from the fact that computers are dumb devices having batman like abilities which can be smartly be utilised by feeding it the right content. That is, for example, consider...
M

Looping In Oracle SQL Using Level
We will see about the syntax LEVEL in Oracle sql. If we want to loop through and print a set of values in SQL, LEVEL could come handy. Example query: SELECT 'hi', LEVEL FROM DUALCONNECT BY LEVEL <=...
X

Looking for SQL Programming Classes?

The best tutors for SQL Programming Classes are on UrbanPro

  • Select the best Tutor
  • Book & Attend a Free Demo
  • Pay and start Learning

Learn SQL Programming with the Best Tutors

The best Tutors for SQL Programming Classes are on UrbanPro

This website uses cookies

We use cookies to improve user experience. Choose what cookies you allow us to use. You can read more about our Cookie Policy in our Privacy Policy

Accept All
Decline All

UrbanPro.com is India's largest network of most trusted tutors and institutes. Over 55 lakh students rely on UrbanPro.com, to fulfill their learning requirements across 1,000+ categories. Using UrbanPro.com, parents, and students can compare multiple Tutors and Institutes and choose the one that best suits their requirements. More than 7.5 lakh verified Tutors and Institutes are helping millions of students every day and growing their tutoring business on UrbanPro.com. Whether you are looking for a tutor to learn mathematics, a German language trainer to brush up your German language skills or an institute to upgrade your IT skills, we have got the best selection of Tutors and Training Institutes for you. Read more