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1 Best way to check if SYS_REFCURSOR is empty
https://stackoverflow.com/questions/18058245/best-way-to-check-if-sys-refcursor-is-empty
how to check if SYS_REFCURSOR is empty - Stack Overflow
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2 Check for empty REF CURSOR in PL/SQL - Oracle Communities
https://community.oracle.com/tech/developers/discussion/436247/check-for-empty-ref-cursor-in-pl-sql
I WANT TO DO A CHECK ON %ROWCOUNT = 0AND TELL MY REF CURSOR TO POINT TO ... It is like asking "how can I find out if the box is empty without opening it?
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3 [Solved]-how to check if SYS_REFCURSOR is empty-oracle
https://www.appsloveworld.com/oracle/100/129/how-to-check-if-sys-refcursor-is-empty
[Solved]-how to check if SYS_REFCURSOR is empty-oracle​​ You can't see if a ref cursor contains data without fetching, and consuming at least one row from it.
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4 Check the Contents of Ref Cursors - Oracle Base
https://oracle-base.com/articles/misc/check-the-contents-of-ref-cursors
If you know the internal structure of the ref cursor, you can loop through it and output the contents using PL/SQL. SET SERVEROUTPUT ON SIZE ...
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5 How to easily test a complex REF CURSOR - Oracle Findings
http://www.oraclefindings.com/2017/09/06/test-complex-sys_refcursor/
The query used for the ref cursor is quite simple, it extracts 3 columns and uses just one parameter as a filter.
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6 Documentation: 15: 43.7. Cursors - PostgreSQL
https://www.postgresql.org/docs/current/plpgsql-cursors.html
All access to cursors in PL/pgSQL goes through cursor variables, which are always of the special data type refcursor . One way to create a cursor variable ...
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7 PL/SQL Cursor Variables with REF CURSOR - Oracle Tutorial
https://www.oracletutorial.com/plsql-tutorial/plsql-cursor-variables/
› PL/SQL Tutorial
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8 Example: Returning a REF CURSOR from a procedure (PL/SQL)
https://www.ibm.com/docs/SSHRBY/com.ibm.swg.im.dashdb.apdv.plsql.doc/doc/c0053892.html
This example demonstrates how to define and open a REF CURSOR variable, and then pass it as a procedure parameter. The cursor variable is specified as an IN OUT ...
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9 How to capture no_data_found with sys_refcursor
https://community.spiceworks.com/topic/2412456-how-to-capture-no_data_found-with-sys_refcursor
I am trying to find out what is the best way to capture no_data_found exception for sys ref cursors. I have a limitation that I can on.
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10 ref cursor examples - Burleson Consulting
http://www.dba-oracle.com/t_ref_cursor_examples.htm
The PL/SQL compiler will verify that the FETCH clause has the correct variable/record for the cursor return type at compile time. Once the cursor type is ...
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11 REF CURSOR and cursor variables v14 - EDB
https://www.enterprisedb.com/docs/epas/latest/epas_compat_spl/09_ref_cursors_and_cursor_variables/
› latest › epas_compat_spl
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12 ref cursor returning null causes oracle exception - MSDN
https://social.msdn.microsoft.com/Forums/en-US/fd4cae16-42e4-44ea-85ac-b97c902b829c
I would prefer if an empty cursor returns that populates datatable with no rows. Is this possible? Please, help. I am very new to oracle so ...
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13 REF CURSOR returns no rows - PC Review
https://www.pcreview.co.uk/threads/ref-cursor-returns-no-rows.1242551/
executed it on SQL Plus to test if the REFCURSOR is returning empty handed, such that var results refcursor exec :results := PackageName.
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14 Using sys refcursor in exception block - Oracle FAQ
http://www.orafaq.com/forum/t/191235/
please verify the below procedure. ... in this procedure for first parameter if the data is available then it display the results sets into grid ...
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15 How and when to use sys_refcursor in oracle
https://dba.stackexchange.com/questions/34180/how-and-when-to-use-sys-refcursor-in-oracle
A cursor is a pointer to a result set for a query. By returning a sys_refcursor you allow the client to fetch as many or few of the rows ...
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16 13 Using Pipelined and Parallel Table Functions
http://www.cis.famu.edu/support/10g/Oracle_Database_10g/doc/appdev.102/b14289/dcitblfns.htm
A table function that accepts a REF CURSOR as an argument can serve as a transformation function. That is, it can use the REF CURSOR to fetch the input rows, ...
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17 REF CURSOR AND SYS_REFCURSOR IN ORACLE PL/SQL ...
https://www.youtube.com/watch?v=j19nfKTxMT4
Kishan Mashru
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18 How to use the oracle REF CURSOR - Oradev.com
https://www.oradev.com/ref_cursor.jsp
With the REF_CURSOR you can return a recordset/cursor from a stored procedure. ... For the strong ref cursor the returning columns with datatype and length need ...
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19 Oracle / PLSQL: Cursor Attributes - TechOnTheNet
https://www.techonthenet.com/oracle/cursors/attributes.php
While dealing with cursors, you may need to determine the status of your cursor. The following is a list of the cursor attributes that you can use.
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20 Working with Cursors - Snowflake Documentation
https://docs.snowflake.com/en/developer-guide/snowflake-scripting/cursors.html
› snowflake-scripting › curs...
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21 Error Execute Oracle Stored Procedure using refCursor ...
https://forum.uipath.com/t/error-execute-oracle-stored-procedure-using-refcursor-parameter/286127
When out parameter tried, I'm using datatable as the data type. Output DataTable have been set with empty datatable. The only possible problem ...
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22 Four Options for working with ORDS & PLSQL REFCURSORs
https://www.thatjeffsmith.com/archive/2021/03/four-options-for-working-with-ords-plsql-refcursors/
Examples & sample code for all of the different ways to work with REFCURSORs in your PL/SQL code and Oracle REST Data Services (ORDS).
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23 ORA-24338 when OUT REF CURSOR is not set #886 - GitHub
https://github.com/oracle/node-oracledb/issues/886
This check if return cursor is null and initialize then with empty result. This temporarily solves the problem. Thanks! 5
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24 PL/pgSQL Cursor with Examples
https://www.postgresqltutorial.com/postgresql-plpgsql/plpgsql-cursor/
After that, check if there is more row left to fetch. ... PostgreSQL provides you with a special type called REFCURSOR to declare a cursor variable.
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25 Spring - Returning REF Cursor from a SimpleJdbcCall
https://www.logicbig.com/tutorials/spring-framework/spring-data-access-with-jdbc/simple-jdbc-ref-cursor.html
Creating the database Procedure returning REF Cursor in Oracle ... (green arrow icon or Ctrl+ENTER key) and commit it (green check icon): ...
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26 How to check if cursor is empty in oracle
https://zditect.com/blog/56484597.html
Oracle Ref Cursor no data found. Here are some things to keep in mind when working with explicit cursors: If the query does not identify any rows, ...
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27 Calling Stored Procedure With Ref Cursor As Out Parameter ...
https://help.mulesoft.com/s/article/How-can-I-call-a-Stored-Procedure-with-ref-cursor-as-out-parameter-in-Mule-4
This article will help us to understand the process to call Stored Procedure with ref cursor as out parameter in Mule 4.
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28 Oracle procedure with refcursor - QlikView App Dev
https://community.qlik.com/t5/QlikView-App-Dev/Oracle-procedure-with-refcursor/td-p/761559
CREATE OR REPLACE PACKAGE TEST.pkg1 AS. TYPE t_cursor IS REF CURSOR;. function f_get_tables2 (p_table varchar2) return t_cursor;. END pkg1;.
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29 How To Create PL/SQL SYS_REFCURSOR In Oracle Database
http://www.rebellionrider.com/how-to-create-pl-sql-sys_refcursor-in-oracle-database/
SYS_REFCURSOR is a predefined weak ref cursor which comes built-in with the Oracle database software. How will it being a pre-defined ref cursor ...
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30 Error occurs when binding Oracle REF CURSOR of a stored ...
https://community.progress.com/s/article/Invalid-parameter-binding-s-error-occurs-when-binding-SYS-REFCURSOR-of-a-stored-procedure-as-out-param
TYPE EmpCurTyp IS REF CURSOR RETURN fooTbl%ROWTYPE; PROCEDURE selectEmployeeManager(empId IN INT, empCursor OUT EmpCurTyp, mgrCursor out ...
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31 6 Performing SQL Operations from PL/SQL - Persone
http://pages.di.unipi.it/ghelli/didattica/bdldoc/B19306_01/appdev.102/b14261/sqloperations.htm
Weak REF CURSOR types are more flexible because the compiler lets you associate a weakly typed cursor variable with any query. Because there is no type checking ...
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32 Weak "REF CURSOR" types should not be used
https://rules.sonarsource.com/plsql/RSPEC-2570/
When the use of weak REF CURSOR is required, it is best to use the SYS_REFCURSOR built-in type instead of defining a new one. This rule's sysRefCursorAllowed ...
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33 How to Print ref cursor Output in SQL Developer - Oraask
https://www.oraask.com/2022/04/print-ref-cursor-output-in-sql-developer.html
Create Test Function to Print it's Ref Cursor Result. We will create a function that returns the ref cursor to use as an example. -- ...
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34 Expectations - utPLSQL-framework
http://www.utplsql.org/utPLSQL/v3.1.4/userguide/expectations.html
Validation of the code under test (the tested logic of procedure/function ... Test Suite) --%test(Ref Cursor contain duplicates) procedure ...
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35 JDBC CallableStatement – Stored Procedure CURSOR ...
https://mkyong.com/jdbc/jdbc-callablestatement-stored-procedure-cursor-example/
public class StoreProcedureCursor { public static void ... References. Oracle REF CURSOR · CallableStatement JavaDocs · Java JDBC Tutorials ...
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36 How to test a oracle stored procedure with ref cursor from SQL ...
https://www.devinline.com/2015/09/how-to-test-oracle-stored-procedure.html
Execute/Test stored procedure with REF_CURSOR/SYS_REFCURSOR type:- ... Step 1:- Create a stored procedure with REF CURSOR. Below is the sample ...
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37 Oracle REF CURSORS - Only half a job done, again
https://www.strychnine.co.uk/2017/02/oracle-ref-cursors-half-job-done/
How do you manipulate or query the 'columns' in the returned REF CURSOR in Oracle in SQL or PL/SQL? The answer is you cannot, or at least not ...
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38 oci_new_cursor - Manual - PHP
https://www.php.net/manual/en/function.oci-new-cursor.php
Example #1 Binding a REF CURSOR in an Oracle stored procedure call. <?php // Precreate: // create or replace procedure myproc(myrc out sys_refcursor) as
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39 Documentation - pgTAP
https://pgtap.org/documentation.html
A PostgreSQL refcursor value representing a named cursor. :description: A short description of the test. The inverse of results_eq() , this function tests that ...
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40 Discovering empty DBA_HIST_ tables in different oracle ...
https://www.modb.pro/db/196627
SET VERIFY OFF SET LONG 1000000000 SET LINESIZE 200 SET PAGESIZE 200 PROMPT ... Using REF cursor and dynamic SQL to discover.
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41 CallableStatement in Java Example - DigitalOcean
https://www.digitalocean.com/community/tutorials/callablestatement-in-java-example
For Oracle DB CREATE TABLE EMPLOYEE ( "EMPID" NUMBER NOT NULL ENABLE, ... null; //Read User Inputs Scanner input = new Scanner(System.in); ...
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42 Get Results from REFCURSOR with unknown number of ...
http://nimishgarg.blogspot.com/2016/02/get-results-from-refcursor-with-unknown.html
PUT_LINE (l_text); 62 END LOOP; 63 64 DBMS_SQL.CLOSE_CURSOR (l_curid); 65 END; 66 / Procedure created. It compiled. Now we are good to test it.
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43 How to call stored procedures in JPA - Part 2 - Thorben Janssen
https://thorben-janssen.com/call-stored-procedures-jpa-part-2/
Therefore you have to check your database documentation on how to implement stored procedures and which ... reviews refcursor; – Declare cursor variables.
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44 node-oracledb 5.5.0 Documentation for the Oracle Database ...
http://oracle.github.io/node-oracledb/doc/api.html
It can be used for top level queries and REF CURSOR output. ... Node-oracledb checks whether the returned token has expired. If it has expired, then the ...
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45 java.sql.SQLException: Invalid column type: 2012 when using ...
https://discourse.hibernate.org/t/java-sql-sqlexception-invalid-column-type-2012-when-using-hibernate-and-oracle-stored-procedure-with-ref-cursor/129
PROCEDURE Procedure(results_cursor OUT SYS_REFCURSOR, CODE IN NUMBER); ... PS: I check also the value of Oracle Cursor and seem to be or CURSOR = -10 and in ...
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46 16 Generating XML Data from the Database
https://web.stanford.edu/dept/itss/docs/oracle/10gR2/appdev.102/b14259/xdb13gen.htm
setNullHandling(qryCtx, DBMS_XMLGEN.NULL_ATTR); result := DBMS_XMLGEN.getXML(qryCtx); INSERT INTO temp_clob_tab VALUES(result); -- Empty tag DBMS_XMLGEN.
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47 Getting PL/SQL cursor output - Toad Data Point
https://forums.toadworld.com/t/getting-pl-sql-cursor-output/7064
The way to do this is using a fucntion that returns a ref cursor. When you have this, use the "Execute Function" action from the toolbar and ...
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48 Oracle Advanced PL/SQL Exam 1Z0-146 Flashcards - Quizlet
https://quizlet.com/303970725/oracle-advanced-plsql-exam-1z0-146-flash-cards/
TYPE rt_emp IS REF CURSOR RETURN typ_emp_rec; ... A. the L_OUT variable must be initialized to an empty locator ... C. verify qualified SQL names
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49 Database Compatibility for Oracle Developer's Guide
https://edbjapan.com/edbmanual/OracleDeveloperGuideEng/DatabaseDevelopers_Guide.html
DELETE FROM tablename;. This statement will remove all rows from the given table, leaving it completely empty. The system will not request ...
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50 Stored Procedures with Hibernate - Baeldung
https://www.baeldung.com/stored-procedures-with-hibernate-tutorial
... MySQL configuration, Hibernate configuration and SessionFactory instantiation – you can check out the Hibernate article.
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51 Best way to check if SYS_REFCURSOR is empty...anycodings
https://www.anycodings.com/1questions/5078307/best-way-to-check-if-sysrefcursor-is-empty
DECLARE recs_Table SYS_REFCURSOR; nTable_1_value NUMBER; nTable_2_value NUMBER; begin open recs_Table for select * from table1, table2; ...
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52 Ref cursor to CSV converter - williamrobertson.net
https://www.williamrobertson.net/documents/refcursor-to-csv.shtml
Ref cursor to CSV converter ... Pass in ref cursor, get back DBMS_SQL cursor number, column list. ... but will need to test whether DBMS_SQL handles it: ...
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53 Working with Oracle cursors and stored procedures in Entity ...
https://blog.devart.com/working-with-stored-procedures-and-ref-cursors.html
REF CURSOR out parameters and stored functions, returning cursors are ... Clear the Run generator for model check box if it is selected and ...
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54 How to use weak ref cursors and bulk collects into a table of ...
https://technology.amis.nl/oracle/how-to-use-weak-ref-cursors-and-bulk-collects-into-a-table-of-objects-to-clean-up-data/
use bulk fetches to query from the ref cursor. Loop through the result and log the data into the logfile; Use the table cast operators to delete ...
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55 Toad for Oracle 14.2 - Release Notes - Quest Support
https://support.quest.com/technical-documents/toad-for-oracle/14.2/release-notes/2
Team Coding: The "Check-in All" toolbutton and menu item are disabled ... Code Insight: List is blank when typing the first character of a valid column name.
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56 VBA calling Oracle procedure with ref cursor - VBForums
https://www.vbforums.com/showthread.php?584298-VBA-calling-Oracle-procedure-with-ref-cursor-Oracle-error-ORA-06550
Hello, I created a test procedure in Oracle 10g that returns data to my VBA code via a cursor. Given a last name passed as parameter, ...
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57 How to Fetch Oracle 12c Implicit Cursors with JDBC and jOOQ
https://blog.jooq.org/how-to-fetch-oracle-12c-implicit-cursors-with-jdbc-and-jooq/
c1 sys_refcursor; ... System.out.println( "\nUpdate Count: " + updateCount); ... Check for more results if not already done in.
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58 CREATE PROCEDURE - Amazon Redshift
https://docs.aws.amazon.com/redshift/latest/dg/r_CREATE_PROCEDURE.html
In addition, an argument data type can be refcursor . ... For more information about catalog tables, see System catalog tables.
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59 How to fetch data from ref cursor in Oracle using for loop?
https://sayantanblogonoracle.in/how-to-fetch-data-from-ref-cursor-in-oracle-using-for-loop/
First we will use simple plsql variable to fetch data from a ref cursor. ... ref cursor: Creating a test table to test the BULK COLLECT and FORALL scenario.
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60 javax.persistence.StoredProcedureQuery java code examples
https://www.tabnine.com/code/java/classes/javax.persistence.StoredProcedureQuery
@Test public void testStoredProcedureRefCursor() { doInJPA( ... getResultList(); //end::sql-jpa-call-sp-ref-cursor-oracle-example[] assertNotNull( ...
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61 5 different ways to test Oracle Ref Cursor results
https://oracleappspractices.blogspot.com/2015/10/5-different-ways-to-test-oracle-ref.html
1. Using sqlplus. — Declare a variable for refcursor · 2. Using %rowtype. This will be useful only when the ref cursor is based on a single table.
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62 Differences between regular cursors and ref cursors
http://www.dbaref.com/home/dba-routine-tasks/untitledpost-1
PL/SQL uses an implicit array fetch of 100 rows for that implicit, regular cursor. For the ref cursor, you can see that the number of fetches is ...
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63 ODP.NET Tip: Ref Cursors and FetchSize - Mark Williams :: Blog
https://oradim.blogspot.com/2007/05/odpnet-tip-ref-cursors-and-fetchsize.html
open the cursor using the passed in ref cursor. -- sys_refcursor is a built in ... this can be used to verify the number of rows fetched.
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