How to create a single index for multiple columns?
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How can I create database in oracle?
I'm doing my final year and i ve planned to do an oracle certification , is this the rit tim nd wat's the future scope??
What is a OUTER JOIN?
What is the purpose of a cluster?
State all possible different index configurations a table can possibly have?
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 ?
What is null value in oracle?
how to code performance tuning of oracle PL/SQL? can any body send me the perfect answer?
Point the difference between translate and replace?
What is a oracle database?
What is OCI. What are its uses?
What is key preserved table?