What is meant by joins? List out the types of joins.
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Give the different types of rollback segments.
how to insert data into partitioned table partition done by Range partition
Name the various constraints used in oracle?
Explain an exception and its types?
How to see free space of each tablespace?
How to drop an index?
Other than making use of the statspack utility, what would you check when you are monitoring or running a health check on an Oracle 8i or 9i database?
Which is faster join or subquery in oracle?
What is the usage of synonyms?
what are the database links ?
How many types of synonyms in Oracle?
How to retrieve 5th highest sal from emp table?