Which is the best book for SQL beginnner is there any Head first start book in sql as it is in java

[Vishal Hegde]

which is the best bookin order to understand all the concepts in SQL ??

willl learning SQL help me automatically understand Oracle in a simpler manner

[Paul Sturrock]

The Oracle documentation is fairly comprehensive and contains a lot of examples.

[Keith Flo]

Yes ...

there is a Head First Book by Lynn Beighley. I cannot say whether it is any good ... I have not read it ...

also ... consider this site .... W3Schools ... Its a good place (and free) to get started.