How can I see the content of a ResultSet object inspecting it using the Eclipse debugger?

java eclipse debugging ide resultset
user4353372 picture user4353372 · Dec 14, 2014 · Viewed 8.8k times · Source

I have the following problem using the Eclipse debugger.

I have to inspect a ResultSet rs object containing some rows obtained from a query.

I put my rs object into the Eclipse debugger expression area to analize it content but I can't understand how do the following things:

  1. Where are stored the number of rows contained into my ResultSet object.

  2. How can I see the rows inside the expression area of the debugger? (I want see the rows and its content)

Answer

ElrodDavid picture ElrodDavid · Dec 11, 2019

You can't:

https://www.java67.com/2018/01/jdbc-how-to-get-row-and-column-count-from-resultset-java.html

Because Java Database Connectivity uses a streaming API, it doesn't return all of the results at once.

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