How to write a query with an inner join in oracle?
How to speed up webrick?
What is the purpose of init.ora. ? how many init.ora exist in oracle installation? suppose there are 3 database on one oracle server, how many init.ora do I have? what are various database objects? how will you identify memmory related performace issue in oralce? any idea about basic architure difference of oracle and db2? comment on which is better , with reasons? what is a fuction based index? is it recommended to use the same. ? what is global temporay table? what is teh signification of the parameter session_cached_cursor ?
How to bring a tablespace online?
can any one help me with import/export options in oracle............
How to define an anonymous block?
Can u make a synonym for deptno=10 only from emp table.
Describe the different type of Integrity Constraints supported by ORACLE ?
Query to retrieve record for a many to many relationship ?
What is a sub query and what are the different types of subqueries?
How to end the current transaction in oracle?
What are the attributes of the cursor?
Can select statements be used on views in oracle?