How to test a procedure returns the result set

Similar Questions

• How to add additional data in the result set of cfquerry?

  Hi all

  I'm new to cold fusion it please help me

  I'm using the tag cfquery for running a select query and get the name of the system and the system is the...

  But I want an id system and additional system name to add to the result of this query with to change the database ...

  Please anyone suggest me... IT is URGENT

  Thanks in advance
  Sainaba

  UH... - What is a line or two columns?

  Whatever it is, there are functions to achieve is: queryAddRow() or queryAddColumn().  Take a look @ query functions:

  http://livedocs.Adobe.com/ColdFusion/8/htmldocs/functions-pt0_16.html#1099653

  --

  Adam

• Procedure to take income data set and return the result set

  Hi all
  
  I have a situation where there will be a 'standard' set of data (source_data below), and I need to get information on outcomes for certain groups of customers (client_data for example). As SQL right it would be very easy (see below) - real world problem is a bit more complicated. However, what I would do is set up a procedure so that I can pass on my data of client variables and it will spit back on a set of data that is identical to the output of the given SQL.
  
  A pointer in the right direction would be appreciated. If I could 'pass customer data' as a string that contains an SQL query, which would be even better, for example
  
  GetResults ("select client_id, min (whatever_date) from some_client_data which...", MyOutputRefCursor?)
  

  create table source_data
  (client_id integer,
  tdate date,
  amount number(6,2));
  
  create table client_data
  (client_id integer,
  critical_date date);
  
  insert into source_data values(1,to_date('20090104','yyyymmdd'),1000);
  insert into source_data values(1,to_date('20100104','yyyymmdd'),2000);
  insert into source_data values(1,to_date('20110104','yyyymmdd'),3000);
  insert into source_data values(1,to_date('20120104','yyyymmdd'),4000);
  insert into source_data values(2,to_date('20090104','yyyymmdd'),5000);
  insert into source_data values(2,to_date('20090604','yyyymmdd'),1000);
  insert into source_data values(2,to_date('20100104','yyyymmdd'),2000);
  insert into source_data values(3,to_date('20091004','yyyymmdd'),3000);
  insert into source_data values(3,to_date('20091104','yyyymmdd'),4000);
  insert into source_data values(4,to_date('20090104','yyyymmdd'),5000);
  insert into source_data values(4,to_date('20090604','yyyymmdd'),2000);
  
  insert into client_data values(1,to_date('20110104','yyyymmdd'));
  insert into client_data values(2,to_date('20090604','yyyymmdd'));
  
  
  select c.client_id,
    sum(CASE WHEN tdate < critical_date then amount else null end) used_before,
    sum(CASE WHEN tdate >= critical_date then amount else null end) used_after
  from source_data s
  inner join client_data c on s.client_id = c.client_id
  GROUP BY c.client_id;

  Thank you
  
  Jon

  Hello

  You can do this with a view. Make settings of the view a global temporary table:

  create GLOBAL TEMPORARY table client_data
  (       client_id       integer
  ,     critical_date      date
  )
  ON COMMIT PRESERVE ROWS
  ;
  

  Then, you can create a view based on your real of the table and the parameter array:

  CREATE OR REPLACE VIEW     special_clients
  AS
  select c.client_id,
    sum(CASE WHEN tdate < critical_date then amount else null end) used_before,
    sum(CASE WHEN tdate >= critical_date then amount else null end) used_after
  from source_data s
  inner join client_data c on s.client_id = c.client_id
  GROUP BY c.client_id;
  

  Because the table of parameters is a global temporary table, each session will have its own private copy of the table of parameters and therefore his own private version of the view.

• PLSQL function to return the result of the query

  Dear all,

  Oracle Database SE1 11.2.0.1

  I need to create a plsql function which should accept SQL as a parameter, execute it and return the result set.

  Is this possible?

  Madhu.149 wrote:

  I need to create a plsql function which should accept SQL as a parameter, execute it and return the result set.

  Be careful - results games indicate a set of data stored in memory. This is not what are sliders. This isn't how Oracle should be used.

  Imagine that you implement such a result set function - which, on average, requires 1 MB of memory (private server) to store the results of the SQL query. A 100 users mean a 100 MB of memory required server. This is not suitable. Not at all. Never.

  The correct back 'thing' is a handle to SQL cursor (called a ref cursor in this case). A SQL cursor is a "program" - that the appellant runs via the fetch command and generates one or more lines accordingly. Appellant repeatedly runs this slider through calls to fetch until this slider found and returns all rows affected (using consistent readings).

  If you want an abstraction interface that the client can call via PL/SQL code in the database, so this crafting optimal SQL interface, creates the SQL cursor and returns the handle of the cursor (via the ref cursor data type) to the client.

• I need to return the result of a query on a stored procedure

  I need to return the result of a query to a stored procedure, I mean when I run a stored procedure it returns a result set in a select statement.
  Best regards...

  Hello.

  Do you really want a stored procedure for this?
  Why not just a script that contains the query?

  Assuming that you don't really want a stored procedure, you'll have to decide what to do with the results.
  An option is a slider.

  For example, you can write a procedure of this type to hold the query:

  CREATE OR REPLACE PROCEDURE USP_TEST
  (     out_cursor     OUT     SYS_REFCURSOR
  )
  IS
  BEGIN
       OPEN  out_cursor
       FOR     SELECT     *
            FROM     scott.emp;
  END  USP_TEST;
  /
  SHOW ERRORS
  

  You can move the cursor to another procedure for handling.

  You could test this in SQL * more by creating a variable blond:

  VARIABLE     usp_test_cursor     REFCURSOR;
  
  EXEC  usp_test (:usp_test_cursor);
  
  PRINT     :usp_test_cursor
  

• How to exclude the each row of the result set XML declaration?

  Hello
  
  I have a table with an XMLTYPE column and would like to SELECT a set of rows. How can I exclude the each row of the result set XML declaration? My query currently looks like this, I am running through Spring JDBC:
  SELECT XMLSerialize FROM t1 WHERE XMLEXISTS('$e/Event' PASSING XMLTEXT AS "e") ORDER BY t1.time DESC myschema.event (HAPPY t1.xmltext)
  
  After selecting, in my application I convert each line in a string and concatenate all the rows in a large chain to analyze in a DOM model. I get a parser exception (org.xml.sax.SAXParseException: the target of the processing instruction corresponding to "[xX] [mM] [he's]" is not allowed) because there are several XML statements in my large chain. Of course, I could manually check the string on each line if it starts with the XML declaration, but it would be nicer if I could load the DB does not add it in the first place. Is there a way?
  
  Thank you!
  -Daniela

  Hello

  Some options that I can think of:

  SELECT XMLSerialize(CONTENT
   XMLtransform(t1.xmltext,
    xmltype('
   
   
  ')
   )
  )
  FROM myschema.event t1
  WHERE XMLEXISTS('$e/Event' PASSING XMLTEXT AS "e")
  ORDER BY t1.time DESC
  ;
  

  or quite simply,.

  SELECT XMLSerialize(CONTENT
    extract(t1.xmltext,'/')
  )
  FROM myschema.event t1
  WHERE XMLEXISTS('$e/Event' PASSING XMLTEXT AS "e")
  ORDER BY t1.time DESC
  ;
  

• OUTER JOIN query returns the results of JOIN IN-HOUSE 11.2.0.1.0

  I'm data transfer in 11.2.01.0 (Windows XP 32-bit) and I wanted to compare the sizes of table with the same Table name in two different patterns, ML and SILENT, with a FULL OUTER JOIN (to account for all the tables and NULL values in a diagram).
  
  The scheme of ML has 176 tables: schema TUT a 133 tables. The use of a standard INNER JOIN gives 131 paintings.
  
  I get precisely the results with a FULL OUTER JOIN I get with an INTERNAL JOIN (not the same NULL values so I know they exist).
  
  This happens in SQL-Plus, SQL_Developer and using Oracle Wire pilot of Data_Direct.
  
  Here is the code:
  
  Login: SYS as SYSDBA or SYSTEM (same results for either)
  
  SELECT M.TABLE_NAME, M.NUM_ROWS, T.TABLE_NAME, T.NUM_ROWS
  OF SYS. ALL_TABLES M FULL OUTER JOIN SYS. ALL_TABLES T ON M.TABLE_NAME = T.TABLE_NAME
  WHERE
  M.OWNER = 'ML' AND
  T.OWNER = 'TUT';
  
  Produce the same results with LEFT OUTER joins and RIGHT OUTER joins in ASI and Oracle (+) syntax.
  
  Any thoughts?

  Hello

  If you read what I posted, forget it. MScallion (below) gave the correct answerr.

  If conditions such as

  owner   = 'ML'
  

  in the WHERE clause, and then they will reject the rows of the result set formed by the join condition.

  The inner join returns only 131 lines where the two 'paintings' have the same table_names.
  The outer joins return multiple lines (133, 176 or 178) before the place WHERE the provision is applied , but the WHERE clause eliminates all lines except the 131 found by the inner join.

  Published by: Frank Kulash, July 10, 2010 14:23

• Reading number of XML nodes in a document & amp; return the result in the text member

  Hi all
  
  I wonder if you can help me with the following:
  
  I want to read the number of nodes in an XML document and return the result in a text cast member. That's what I do so far, but he refuses to work
  
  

  Yes, my mistake. That should have been:
  --
  tList =
  nNodes = count(tList[1])
  sText = «»
  Repeat with i = 2 to nNodes
  tText = tList [1] .getPropAt (i)
  sText = sText & tText & RETURN
  end repeat
  -Remove rear BACK tank
  remove the last tank of sText
  -Place ALL the text in a text member
  Member ("test1"). Text = sText
  -- ...

• the coil does not return the result of the query

  Hi people, I just my adventure begins with oracle sql basics course and I encountered the first problem.

  as I wrote in the topic, after you run the statement I get only query itself in the output file with no query results.

  exsample:

  coil C:\Users\Tomasz\Desktop\cw1.txt

  SELECT STARTDATE AS hire_date, employe_id, last_name, job_id

  Employees;

  spool off;

  all advice?

  Thanks in advance,

  Tomasz.

  Hi people, I just my adventure begins with oracle sql basics course and I encountered the first problem.

  as I wrote in the topic, after you run the statement I get only query itself in the output file with no query results.

  exsample:

  coil C:\Users\Tomasz\Desktop\cw1.txt

  SELECT STARTDATE AS hire_date, employe_id, last_name, job_id

  Employees;

  spool off;

  You said "after the execution of the statement.

  What you posted is NOT a statement; It is a script.

  I select Run Script (F5) and the file contains the query and the result set.

  If you use "Run the statement", you will get a file.

• AF:inputListOfValues sets the value of the first item in the result set when using enter key or tab and component value autosubmit = true

  I use JDev 11.1.1.6 and when I type in a value in an af:inputListOfValues element and press enter or the tab key, it will replace the value I entered with the first element in the set of results LOV. If enter a value, simply click on the component af:inputListOfValues it works correctly. If I use the popup and find a value it works properly as well. I have a programmatic view object that contains a single transitional attribute (this is the view object that is used to create the list of the components of the value of) and then I have another object from view based on entities which defines one of its attributes in a list of the attribute value. I tried to use a base object view of entity to create the LOV to and everything works as expected, so I don't know if this is a bug when using programmatic view objects or if I need more code in the VOImpl. In addition, it seems after that first of the value being replaced by the first value in the result set that it will work correctly as well. Here are some excerpts of important code.

  Also, it seems that this does not work only if the text entered in the component af:inputListOfValues would have only a single game, returned in the result set. For example, given the result defined in code: Brad, Adam, Aaron, Fred, Charles, Charlie, Jimmy

  If we get into Cha, the component works as expected

  If we register A, the component works as expected

  If we get Jimmy, the component does not work as expected, and returns the first value of results IE. Brad

  If we get Fred, the component does not work as expected, and returns the first value of results IE. Brad

  I also checked that I get the same behavior in JDev 11.1.1.7

  UsersVOImpl (programmatic view with 1 transitional attribute object)

  import java.sql.ResultSet;
  
  import java.util.ArrayList;
  import java.util.Iterator;
  import java.util.List;
  
  import oracle.adf.share.logging.ADFLogger;
  
  import oracle.jbo.JboException;
  import oracle.jbo.server.ViewObjectImpl;
  import oracle.jbo.server.ViewRowImpl;
  import oracle.jbo.server.ViewRowSetImpl;
  
  // ---------------------------------------------------------------------
  // ---    File generated by Oracle ADF Business Components Design Time.
  // ---    Wed Sep 18 15:59:44 CDT 2013
  // ---    Custom code may be added to this class.
  // ---    Warning: Do not modify method signatures of generated methods.
  // ---------------------------------------------------------------------
  
  public class UsersVOImpl extends ViewObjectImpl {
  
      private static ADFLogger LOGGER = ADFLogger.createADFLogger(UsersVOImpl.class);
      private long hitCount = 0;
  
      /**
       * This is the default constructor (do not remove).
       */
      public UsersVOImpl () {
      }
  
      /**
       * executeQueryForCollection - overridden for custom java data source support.
       */
      protected void executeQueryForCollection (Object qc, Object[] params, int noUserParams) {
  
           List<String> usersList = new ArrayList<String>();
           usersList.add("Brad");
           usersList.add("Adam");
           usersList.add("Aaron");
           usersList.add("Fred");
           usersList.add("Charles");
           usersList.add("Charlie");
           usersList.add("Jimmy");
  
           Iterator usersIterator = usersList.iterator();
           setUserDataForCollection(qc, usersIterator);
           hitCount = usersList.size();
           super.executeQueryForCollection(qc, params, noUserParams);
  
      } // end executeQueryForCollection
  
      /**
       * hasNextForCollection - overridden for custom java data source support.
       */
      protected boolean hasNextForCollection (Object qc) {
  
           Iterator usersListIterator = (Iterator)getUserDataForCollection(qc);
           if (usersListIterator.hasNext()) {
       
               return true;
  
           } else {
  
               setFetchCompleteForCollection(qc, true);
               return false;
  
           } // end if
  
      } // end hasNextForCollection
  
      /**
       * createRowFromResultSet - overridden for custom java data source support.
       */
      protected ViewRowImpl createRowFromResultSet (Object qc, ResultSet resultSet) {
  
           Iterator usersListIterator = (Iterator)getUserDataForCollection(qc);
           String user = (String)usersListIterator.next();
           ViewRowImpl viewRowImpl = createNewRowForCollection(qc);
  
           try {
  
               populateAttributeForRow(viewRowImpl, 0, user.toString());
  
           } catch (Exception e) {
  
               LOGGER.severe("Error Initializing Data", e);
               throw new JboException(e);
  
           } // end try/catch
  
           return viewRowImpl;
  
      } // end createRowFromResultSet
  
      /**
       * getQueryHitCount - overridden for custom java data source support.
       */
      public long getQueryHitCount (ViewRowSetImpl viewRowSet) {
           return hitCount;
      } // end getQueryHitCount
  
      @Override
      protected void create () {
  
           getViewDef().setQuery(null);
           getViewDef().setSelectClause(null);
           setQuery(null);
  
      } // end create
  
      @Override
      protected void releaseUserDataForCollection (Object qc, Object rs) {
  
           Iterator usersListIterator = (Iterator)getUserDataForCollection(qc);
           usersListIterator = null;
           super.releaseUserDataForCollection(qc, rs);
  
      } // end releaseUserDataForCollection
  
  } // end class
  
  

  <af:inputListOfValues id="userName" popupTitle="Search and Select: #{bindings.UserName.hints.label}" value="#{bindings.UserName.inputValue}"
                                                label="#{bindings.UserName.hints.label}" model="#{bindings.UserName.listOfValuesModel}" required="#{bindings.UserName.hints.mandatory}"
                                                columns="#{bindings.UserName.hints.displayWidth}" shortDesc="#{bindings.UserName.hints.tooltip}" autoSubmit="true"
                                                searchDesc="#{bindings.UserName.hints.tooltip}"                                           
                                                simple="true">
                            <f:validator binding="#{bindings.UserName.validator}"/>                       
  </af:inputListOfValues>
  
  
  
  

  I found a solution to this problem. It seems that, when using a view object programmatic that has a transient as its primary key attribute, you need to override the methods in the ViewObjectImpl so that he knows how to locate the line related to the primary key when the view object records are not in the cache. That's why it would work properly sometimes, but not always. Here are the additional methods that you must override. The logic you use in the retrieveByKey would be on a view view object database object and would be different if you had a primary key consisting of multiple attributes.

  @Override
  protected Row[] retrieveByKey (ViewRowSetImpl viewRowSetImpl, Key key, int i) {
      return retrieveByKey(viewRowSetImpl, null, key, i, false);
  }
  
  @Override
  protected Row[] retrieveByKey (ViewRowSetImpl viewRowSetImpl, String string, Key key, int i, boolean b) {
  
      RowSetIterator usersRowSetIterator = this.createRowSet(null);
      Row[] userRows = usersRowSetIterator.getFilteredRows("UserId", key.getAttribute(this.getAttributeIndexOf("UserId")));
      usersRowSetIterator.closeRowSetIterator();
      return userRows;
  
  }
  
  @Override
  protected Row[] retrieveByKey (ViewRowSetImpl viewRowSetImpl, Key key, int i, boolean b) {
      return retrieveByKey(viewRowSetImpl, null, key, i, b);
  }
  

• Help with the query to select only one record from the result set in double

  Hello

  Please help with the query. Version of Oracle database we use is 10g R2.

  I have a vision that is duplicated IDS, but they are used across the different functions. See below examples of data. Please help me with a query to select only one record (based on ID regardless of the area) from the bottom of the result set of duplicate records. For what is the point of view is there unique records, given the combination of the fields ID, Org, DF, dry, Sub-Sec

  ID	Org	DF	Sec	Sub-Sec

  
  (163)CQCPDMCPDMHD(163)PCENGENGENG(163)CQASICASICIS8888TSTACTACTAC(163)TSHEHESW6789CQINFOINFOFOS6789PCSECSYSSECSYSINFO16789TSSECSYSSECSYSINFO29009PCBMSBMSBMS1

  My result set must eliminate the duplicate identifiers regardless of whoever we choose of the result set. (I mean without distinction Org, DF, s, Sub-s). My expected result set should be.

  ID	DSB

  
  DF
  SEC
  Sub-Sec
  (163)CQCPDMCPDMHD8888TSTACTACTAC6789CQINFOINFOFOS9009PCBMSBMSBMS1

  
  

  Thank you

  Orton
  

  Hello

  This sounds like a job for ROW_NUMBER:

  WITH got_r_num AS

  (

  SELECT id, DSB, df, s, sub_sec org

  ROW_NUMBER () OVER (PARTITION BY ID.

  ORDER BY org

  ) AS r_num

  OF view_x

  )

  SELECT id, DSB, df, sub_sec s,

  OF got_r_num

  WHERE r_num = 1

  ;

  He is a Top - N query example, where you choose the elements of N (N = 1 in this case) from the top of an ordered list.

  I hope that answers your question.
  If not, post a small example of data (CREATE TABLE and INSERT, only relevant columns instructions) to your sample data and the results desired from these data.  (I know that you said that you were a view selection.  Just for this thread, pretending it is a picture and post simple CREATE TABLE and INSERT statements to simulate your point of view).
  Point where the above query is to produce erroneous results, and explain, using specific examples, how you get the right results from data provided in these places.  (I didn't quite understand the explanation above.  I don't know why you want to

  ID ORG DF DRY SUB_SEC

  --      ---     --      ---     -------

  1234 CQ DPRK DPRK HD

  and is not

  1234 IS CQ ASIC, ASIC

  or

  TS 1234 IT IT SW

  or

  1234 CQ ASIC ASIC HD

  )
  If you change the query at all, post your modified version.
  Always say what version of Oracle you are using (for example, 11.2.0.2.0).

  See the FAQ forum: https://forums.oracle.com/message/9362002

• Combine queries to get the result set with max Y

  Hello
  I use forms 6i and db 10.2.0.1.0
  
  With the query below

  Select ufam_usrgrp,ufam_filegrp,ufam_read,ufam_write,ufam_overwrite,ufam_delete from usr_file_access_master
  Where ufam_ecode = '0004108';

  the result set is

  UFAM_USRGRP     UFAM_FILEGRP    UFA UFA UFA UFA
  --------------- --------------- --- --- --- ---
  MGMNT           CV              Y   Y   Y   Y
  EMPLOYEE        GENERAL         Y   N   N   N
  EMPLOYEE        PERSONAL        Y   N   N   N

  Another query

  Select uul_usrgrp, ufl_file_grp,ufl_read,ufl_write,ufl_overwrite,ufl_delete from usr_usrgrp_lnk,USRGRP_FILEGRP_LINK
  Where usr_usrgrp_lnk.uul_usrgrp = USRGRP_FILEGRP_LINK.UFL_USR_GRP
  and usr_usrgrp_lnk.uul_ecode = '0004108'

  gives the result

  UUL_USRGRP      UFL_FILE_GRP    UFL UFL UFL UFL
  --------------- --------------- --- --- --- ---
  MGMNT           GENERAL         Y   Y   Y   Y
  EMPLOYEE        GENERAL         Y   Y   N   N
  MGMNT           CV              Y   N   N   N

  I need to combine these two queries to get a separate result set with maximum Y
  
  Like here "MGMNT CV" is repeated in both the result set, but the first has more, then it should come from the combined result set. reverse-case also the same (such as "EMPLOYEE GENERAL")
  
  So I want to combine the queries so that I get the result as set below

  UserGroup       FileGroup       Rd Wrt Owrt Del
  --------------- --------------- --- --- --- ---
  MGMNT           GENERAL         Y   Y   Y   Y
  EMPLOYEE        GENERAL         Y   Y   N   N
  MGMNT           CV              Y   Y   Y   Y
  EMPLOYEE        PERSONAL        Y   N   N   N

  Please help me to combine these queries
  
  Published by: Divya on August 14, 2011 21:24
  Changed the result set and the last exit

  NOT TESTED!

  select y.uul_usrgrp,
         y.ufl_file_grp,
         greatest(ufl_read,nvl(ufam_read,' ')) ufl_read,
         greatest(ufl_write,nvl(ufam_write,' ')) ufl_write,
         greatest(ufl_overwrite,nvl(ufam_overwrite,' ')) ufl_overwrite,
         greatest(ufl_delete,nvl(ufam_delete,' ')) ufl_delete
    from (select ufam_usrgrp,ufam_filegrp,ufam_read,ufam_write,ufam_overwrite,ufam_delete
            from usr_file_access_master
           Where ufam_ecode = '0004108'
         ) x,
         (select uul_usrgrp, ufl_file_grp,ufl_read,ufl_write,ufl_overwrite,ufl_delete
            from usr_usrgrp_lnk,USRGRP_FILEGRP_LINK
           Where usr_usrgrp_lnk.uul_usrgrp = USRGRP_FILEGRP_LINK.UFL_USR_GRP
             and usr_usrgrp_lnk.uul_ecode = '0004108'
         ) y
   where y.uul_usrgrp = x.ufam_usrgrp(+)
     and y.ufl_file_grp = x.ufam_filegrp(+)
  

  Concerning

  Etbin

  Edited by: Etbin on 14.8.2011 13:08
  deleted by group

• Get spaces empy in the result set

  Hello

  We are migration CF 5 to 9. App works great in CF5. but when we run the same code in CF9, for all sets of results, we get the empty sapce for each field.

  Ex:

  CF5: field1: order_id, value = "OL123456".

  CF9: field1: order_id, value = "OL123456".

  We get the empty sapce for each field in the result sets. I know that we can use the topping, but we have so many pages in the application and we cannot do that. can someone help how to solve this problem. I am using the database Ingres and connection with another datasource in CF Admin.

  Srinivas

  I used the query of queries and the problem is solved.

• Remove duplicates from the result set

  Here's a challenge question that I was playing with a my free time during the work.
  
  I assume you have the basic HR example somewhere around (I hope is not in production).
  
  Let's say you want to get employees from the employees table whose name is similar to another employee last name.
  The easiest way is to join the two tables with a join condition that checks for the name and employee id. Here's what I came with.
  
  *************
  
  Select e1.last_name, e1.first_name b, e2.last_name c, e2.first_name d
  employees employees join e1 e2
  on (e1.last_name = e2.employee_id <>e2.last_name and e1.employee_id)
  order by one;
  
  ************
  
  The above query returns 10 rows. The first and the second are essentially the same. It is similarly, 3 & 4, 5 & 6, 7 and 8 and 9 and 10. The question is: is there a way that allows me to get rid of using only sql duplicate rows from the result set of this query. I sat on it for 15 minutes and I couldn't know. I'll try to watch my completed work once again.

  Example:

  SQL> column a format a10
  SQL> column b format a10
  SQL> column c format a10
  SQL> column d format a10
  SQL>
  SQL>
  SQL> select e1.last_name a , e1.first_name b, e2.last_name c, e2.first_name d
    2  from employees e1 join employees e2
    3  on ( e1.last_name = e2.last_name and e1.employee_id != e2.employee_id)
    4  where e1.employee_id < e2.employee_id
    5  order by a;
  
  A          B          C          D
  ---------- ---------- ---------- ----------
  Cambrault  Gerald     Cambrault  Nanette
  Grant      Kimberely  Grant      Douglas
  King       Steven     King       Janette
  Smith      Lindsey    Smith      William
  Taylor     Jonathon   Taylor     Winston
  
  SQL>
  

• Hotkey of the worksheet area of writing in the result set

  Y at - it a keyboard shortcut to switch between writing in the SQL worksheet and navigate (or copy,...) in the result set of a query run?

  That would make my job easier everyday!

  @Chris

  ALT + PagegDown in version 4.0

  No no not a nav of Ko to this v3.2 and earlier versions, has been saved as a bug.