SQL Developer Overview

This introduction to Oracle SQL Developer will give you a feel for the product and to show you a few shortcuts to make it easier to use. First we look at what it is, next we learn how to install it, finally we dive into the product itself.

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Category:

Science & Technology

Tags:

• Oracle
• SQL
• Developer

[relm1200]

Im having the same problem how do you connect I followed your instructions

[sonasonai]

1> check that u have start the listner

2>check SID name

[tomjegan808]

@StudioTibet

You probaby need to start the database (much like a server)

Take a look at my profile for a small video on doing this

[StudioTibet]

when I hit 'Test' in connection wizard. It gives me error:

Status: Failure - Test failed: Io exception: The Network Adapter could not establish the connection

I had it set exact same as yours. (like user info and connection name)

Am I missing something? Thanks!

[Arjun007ize]

Hey dud nice one,Subscribed, Hey could you please tell me. my one says Test failed: IO exception: The Network Adapter could not establish the connection

[nibus126]

lol

select * from emplyees e, departments d

where e.department_id=d.department_i­d; //F9 to execute will be huge number of columns since that is a join of 2 tables

visual editing is cool but you need to know what you are doing pal