Explain the different types of join operations?
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What are cursors give different types of cursors?
Define transaction and transaction isolation levels?
Explain a tp monitor?
I have one Excel file with 80,000 Records. Now I need to load that whole file into Oracle Database with same columns in Excel sheet . How can i do that?
why an information gap exists in most organizations.
How can you get data from a database in an Excel sheet?
What are different relationships existing in database?
What are foreign keys in database?
please explain Nomalization in dbms?
What is progress actional?
i want to know real time experience on oracle dba anybody help me please mail me aniltelkar50@gmail.com
What is snow flake schema design in database? What's the difference between star and snow flake schema?