What are the advantages of oracle 12c?
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What is an index associated with a constraint?
Explain the use of online redo log files in oracle.
what is the maximum number of indexes i can create for a table? What happens if i create indexes for all the columns of a table? Will it slow down the speed of retrieval
Explain the difference between sql and oracle?
what is load balancing and what u have used to do this?(sql loader)
How to retrieve values from data fields in record variables?
What are the parameters that we can pass through a stored procedure?
can we insert any row to dual table if i got the permission from DBA
What is key preserved table?
Please explain oracle left join with an example?
How to filter out duplications in the returning rows using oracle?
We need to compare two successive records of a table based on a field. For example, if the table is CUSTOMER, and the filed is Account_ID, To compare Account_IDs of record1 and record2 of CUSTOMER table, what can be the query ?