UrbanPro
true

Learn SQL Programming from the Best Tutors

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

SQL

Rana Vikram Singh
10/01/2020 0 0

Structured query language-It is a language to interact with the database.

Database-It is a collection of data's in the form of tables.

Tables-Collection of rows and columns

Rows are also called as tuples and columns are also called as attributes

 

 

0 Dislike
Follow 3

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...

DBMS (Database Management System) Vs RDBMS ( Relational Database Management System)
DBMS RDBMS Stored data in a file Stored data in a table As it is stored in a file, there is no relationship concept Data in one table may be relationship with data in another table...


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

PLSQL- PROGRAM TO FIND THE GIVEN CHARACTER HOW MANY TIMES REPEATED
declare str varchar2(80):='&str'; ab char:='&ch'; i number; l number; c number; begin l:=length(str); for i in 1..l loop if (substr(str,i,1=ab)...
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