Suppose U install the oracle DB either enterprise edition or
express edition in ur personal PC, Is there the Database has
been created after ur installation if not then where the
oracle's all objects with data be stored?
which is the best training centre for learning oracle?
Explain self joins in oracle?
What is merge in oracle?
How to convert characters to times in oracle?
how can get like this result table A col1 col2 --- ----- a A b B C C .. .. .. ... .. ... wants result like for a single column col1 ------ a,b,c,........n of data and another is col1 ------- A B C D ........ a b b d ........
What is an Index ? How it is implemented in Oracle Database ?
Table1- have two column filename data AFGDFD-20112011 hi how r u bsdasd-23042011 name shoud be in bold Now i want output like filename data AFGDFD hi how r u bsdasd name shoud be in bold Kindly answer this
types of indexes and the rationale behind choosing a particular index for a situation.
What are the benefits of ordbms?
src name sex a,male b,female c,male d,female Required output : male female a,b c,d tried pivot but was not successfull select * from src pivot (max(name) for sex in ('MALE','FEMALE'));
What is snapshot is too old? Give and example for better understand.
Please explain the difference between outer join and inner join? With examples would be appreciable..!