i have table students with fields classname,studname select * from students classname studname 1 xxxxx 1 yyyy 1 zzzz 2 qqqq 2 tttt 3 dsds 3 www i want the output should be No of students in class 1 : 3 No of students in class 2 : 2 No of students in class 3 : 2
5 8807Post New ZX Interview Questions
Why is python so popular?
Suppose we assign you a new project. What would be your initial point and the key steps that you follow?
How do we load data into Redshift?
When iam loging in to my system as a normal user through the telnet I am not able to login, the message appears on the screen is unable to connect the host:the connection is refused. Please tell me the answers as soon aspossible?
What is your idea of an ideal company?
What are the different types of remote object creation mode in .net?
What are the various ways to capture errors in your Automation Anywhere?
What is the role of attention mechanisms in transformers?
what is info area how many types?
Tell me which data types is not supported by the peoplecode programming environment?
How do I get a C form with the bank Guarantee?
How do data management procedures like missing data handling make selection bias worse?
what is natural frequency of turbine shaft .
Power factor =1.000 at factory in supply. However, PF = 0.8 at motor end. Current = 100 Amp, Voltage = 400 V. What is the power distribution loss? Can I reduce it by adding capacitor at the load feeder?
What are the main elements of a protocol?