How do I print the ref cursor in SQL Developer?

Steps to Print ref cursor Output in SQL Developer

Table of Contents

Create test function to print it’s result.
Execute the function.
View the output.
Verify the result set.

How do I display ref cursor output in Toad?

TOAD will prompt you for the datatype/value of ‘:BV_REF_CURSOR’. Change the type to ‘Cursor’ and leave the value blank, hit OK. The ref cursor will be displayed in the standard data grid below, as if you had run a query. It can also be done from the right-click execute procedure window by adjusting the output options.

How do I see ref cursor output in Toad?

How do I view the output variables in SQL Developer?

How to Turn Output On in SQL Developer

Open Oracle Developer.
Click “View” and then click “Dbms Output.”
Click the green “+” sign in the window that opens and select the database connection from which you want output. Output will now appear for that database in a new tab.

Which cursor is used to process multiple rows?

PL/SQL implicitly creates a cursor for all SQL data manipulation statements on a set of rows, including queries that return only one row. You can explicitly declare a cursor for one row or multiple rows. For queries that return multiple rows, you can process the rows individually.

How do I resolve ORA 01002 fetch out of sequence?

To resolve a current ORA-01002, there are three actions you can perform:

After the last record is received, do not issue a fetch.
Inside a fetch loop on a SELECT FOR UPDATE, do not use a COMMIT.
Try fetching again after re-executing the statement (after rebinding)

How can I make SQL Developer display the number of rows returned by a query?

Question: How can I make SQL Developer display the number of rows returned by a query? Answer: Execute the query, and fetch all the rows. Two styles of execution, both show total number of rows returned.

How do I display output in PL SQL?

In the DBMS Output window, choose the “plus” icon and select the connection that you want to write data to the DBMS Output window. Then run the PL/SQL block in the SQL Worksheet window using the right arrow (Ctrl+Enter in Windows). You’ll see the output appear in the DBMS Output window.