explain the options of myisamchk to improve the performance of a table. : Sql dba
What is the difference between inner join and natural join?
Why cross join is used?
What is a primary key? Explain
Which are the most commonly used sql joins?
a. Can you delete data from a View. b. If Yes, can you delete it if there are multiple tables c. If No, can you delete if there is single source table which is joining.
What is pivot table in sql?
How many triggers can be applied to a table?
What is meant by <> in sql?
Is postgresql a nosql database?
Write a program that shows the usage of while loop to calculate the average of user entered numbers and entry of more numbers are stopped by entering number 0?
what is the functionality of the function htmlentities? : Sql dba
What is the life of an sql statement?