This week's book giveaways are in the Java EE and JavaScript forums.
We're giving away four copies each of The Java EE 7 Tutorial Volume 1 or Volume 2(winners choice) and jQuery UI in Action and have the authors on-line!
See this thread and this one for details.
The moose likes JDBC and the fly likes Java.sql.SQLException invalid indentifier exception Big Moose Saloon
  Search | Java FAQ | Recent Topics | Flagged Topics | Hot Topics | Zero Replies
Register / Login

Win a copy of The Java EE 7 Tutorial Volume 1 or Volume 2 this week in the Java EE forum
or jQuery UI in Action in the JavaScript forum!
JavaRanch » Java Forums » Databases » JDBC
Bookmark "Java.sql.SQLException invalid indentifier exception" Watch "Java.sql.SQLException invalid indentifier exception" New topic

Java.sql.SQLException invalid indentifier exception

Yuta Lolap
Ranch Hand

Joined: Jun 03, 2012
Posts: 80

Hey all,

Please can you help me?I am getting the following error.

java.sql.SQLException: [Oracle][ODBC][Ora]ORA-00904: "CUST001": invalid identifier

I am working on a monthly billing system for general stores. I enter the ITEMID and click the button. The ITEMID is stored in a variable and searched for item details from the ITEMS table which are then entered into PURCHASE table along with a previously retrieved CUSTOMERID in this case the customerid is CUST001.

Following is the code of the button click event.
Ashwini Kashyap
Ranch Hand

Joined: Aug 30, 2012
Posts: 90
String query1 = "Select * from items where itemcode =" +itemcodepass;

I suppose above statement is the root cause.
All you need to do is, try putting itemcodepass in quotes like:
String query1 = "Select * from items where itemcode =" + "\' ''+ itemcodepass + "\' '';

Ashwini Kashyap

Rob Spoor

Joined: Oct 27, 2005
Posts: 19674

Or even better, use PreparedStatement.

How To Ask Questions How To Answer Questions
I agree. Here's the link:
subject: Java.sql.SQLException invalid indentifier exception