What happens if the update subquery returns multiple rows?
No Answer is Posted For this Question
Be the First to Post Answer
How can I introduce multiple conditions in like operator?
How to define Data Block size ?
how can db_files > maxdatafiles since db_files is for instance and the later is for database
What are dml statements in oracle?
How to store only time; not date and time?
What do the 9i dbms_standard.sql_txt() and dbms_standard.sql_text() procedures do?
How to rename an existing table?
What is a cluster?
write a query to dispaly those name who is more than one in student table? example- in a student table sandeep kumar comes 4 times, rakesh kumar comes 2 times, ajit kumar comes 1 times so query will display sandeep kumar and rakesh kumar single times.
What's dateware house and what's clustor with practicle example
Using the relations and the rules set out in the notes under each relation, write statements to create the two sequence generators specified in the notes.
How to delete a user account in oracle?