How to use distinct and count in sql query? Explain


No Answer is Posted For this Question
Be the First to Post Answer

Post New Answer

More SQL PLSQL Interview Questions

how to create a new table in mysql? : Sql dba

0 Answers  


table :- city name country code abc 11 bcd 22 cde 232 def 33 write a procedure , so that when we give a phone no. eg - 1123456789 - o/p sud be city name = abc if phone no. - 2322345897 , o/p sud be =cde note - bcd and cde city name sud be diff. as dey diff only with th last no. Pls ans. this questnion.

1 Answers  


What is equi join in sql?

0 Answers  


What is the difference between count 1 and count (*) in a sql query?

0 Answers  


Describe types of sql statements?

0 Answers  






What is oracle sql developer?

0 Answers  


Is sql a backend language?

0 Answers  


What is pivot query?

0 Answers  


What does select top 1 do in sql?

0 Answers  


Is sql free?

0 Answers  


How can I create a table from another table without copying any values from the old table?

8 Answers  


what is text? : Sql dba

0 Answers  


Categories