What is the role of tables in database?
How is the pattern matching done in the sql?
Can Full Backup be performed when the database is open ?
What does <> mean in database?
How do you organize a database?
What is oracle block?
How to find the size of database?
How big is a big database?
when we login sql editor using username and password then it says this error "could not resolve service name" then what can we do at client side.( here thing is tnsnames.ora file is ok till yesterday and worked well, but now it giving error.)
What is a form used for in a database?
What is dba in dbms?
What's the difference between file and database? Can files qualify as a database?
Explain types of indexing in dbms?