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Queries in SQL developper do not return anything?

982153Dec 29 2012 — edited Jan 2 2013

Hello there,

First of I am completely new to Oracle and IT in general. Apart from having used computers since the heyday my knowledge of programming is very little. I have been reading Oracle documentation and bought the CBT nuggets tutorials to prepare for examination.

I have followed the instructions to install the HR schema which worked in SQL*Plus but whenever i go into SQL developper and create a connection using the same username/password as I did in SQL*plus, then type in the select table_name from user_tables; query, nothing happens.

What am I doing wrong? Am i simply not connecting to the same DB?

Thanks in advance

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Locked on Jan 30 2013

Added on Dec 29 2012

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