Columns of Union two problem using the TO_CLOB function

Similar Questions

• Problem using the DECODE function

  I'm trying to decode what follows, but I seem to have a problem of syntax:
  

  decode
  (
         p.balls,p.strikes,
         1,0 '1-0 Count',
         2,0 '2-0 Count',
         3,0 '3-0 Count',
         0,1 '0-1 Count',
         0,2 '0-2 Count',
         1,1 '1-1 Count',
         2,1 '2-1 Count',
         3,1 '3-1 Count',
         0,2 '0-2 Count',
         1,2 '1-2 Count',
         2,2 '2-2 Count',
  ) as Count,

  what I'm trying to take place is whenever the column of balls a '1' and the column to strike a '0' to decode the number of 1 - 0"etc...

  Hello

  Why use DECODE at all?

  TO_CHAR (p.balls) || ' -' || TO_CHAR (p.strikes) || ' Count'
  

  Assuming that you really need to use DECODE: it only works on a single value.

  You can combine your two values into one:

  DECODE ( (10 * p.balls) + p.strikes
         ,  0, '0-0 Count'
         ,  1, '0-1 Count'
         ,  2, '0-2 Count'
         ,  3, '0-3 Count'
         , 10, '1-0 Count'
  ...
         , 32, '3-2 Count'
         )
  

  or DECODE the two columns separately.

  DECODE ( p.balls
         , 0 '0-'
         , 1 '1-'
         , 2 '2-'
         , 3 '3-'
         )
  ||
  DECODE ( p.strikes
         , 0 '0 Count'
         , 1 '1 Count'
         , 2 '2 Count'
         )
  

• Problem using the AVERAGE function

  So, I have the following query:
  
  Oracle 10g
  

                  select distinct
                                avg(sum(plyr.avg_speed)) as tm_speed,
                                sch.game_code,
                                sch.home_team_name as team_name,
                                tm.team_id
                                
                         from
                                soccer.soccer_optical_player_gm_stats plyr,
                                soccer.soccer_optical_team_gm_stats tm,
                                customer_data.cd_soccer_schedule sch
                         where  sch.season_id = 200921
                         and    tm.team_id = sch.home_team_id
                         and    sch.game_code = plyr.game_code
                         group by
                                sch.game_code,
                                sch.home_team_name, 
                                tm.team_id

  When I try to execute the query I get the following error: not a function single-group grou.
  
  Some examples of data (and I've adjusted the query slightly to make it work with sample data):

  create table optical_player_gm_stats as (
             select 454654 game_code,32.546 avg_speed from dual union all
             select 887878,31.465 from dual union all
             select 454654,24.488 from dual union all
             select 454654,24.447 from dual union all
             select 887878,18.998 from dual union all
             select 255555,10.001 from dual union all
             select 200081,10.021 from dual
            );
            
  create table optical_team_gm_stats as (
             select 454654 game_code,5555 team_id from dual union all
             select 887878,1122 from dual union all
             select 454654,5555 from dual union all
             select 454654,5555 from dual union all
             select 887878,1122 from dual union all
             select 255555,5555 from dual union all
             select 200081,3144 from dual
            );
            
  create table soc_schedule as (
             select 454654 game_code, 'Cats' home_team, 200921 season_id, 5555 home_team_id from dual union all
             select 887878,'Sharks',200921,1122 from dual union all
             select 200081,'Grizzlies',200921,3144 from dual
            );
       
  --Adjusted query so it works with sample tables above     
    select distinct
                                avg(sum(plyr.avg_speed)) as team_speed,
                                sch.game_code,
                                sch.home_team as team_name,
                                tm.team_id,
                                null
                         from
                                optical_player_gm_stats plyr,
                                optical_team_gm_stats tm,
                                soc_schedule sch
                         where  sch.season_id = 200921
                         and    tm.team_id = sch.home_team_id
                         and    sch.game_code = plyr.game_code
                         group by -- plyr.avg_speed,
                                sch.game_code,
                                sch.home_team, 
                                tm.team_id  
            

  Published by: user652714 on May 12, 2009 11:42

  Hello, you should not use SEPARATE functions of aggregation (aggregation will produce the DISTINCT records in which you are going to GROUP BY for aggregation). In addition, AVG (SUM (()) makes no sense: AVG() on its own is what you need - it is never necessary to nest functions of aggregation like that.)

  Therefore, try:

  select  avg(plyr.avg_speed) as tm_speed,
                                sch.game_code,
                                sch.home_team_name as team_name,
                                tm.team_id
                         from
                                soccer.soccer_optical_player_gm_stats plyr,
                                soccer.soccer_optical_team_gm_stats tm,
                                customer_data.cd_soccer_schedule sch
                         where  sch.season_id = 200921
                         and    tm.team_id = sch.home_team_id
                         and    sch.game_code = plyr.game_code
                         group by
                                sch.game_code,
                                sch.home_team_name,
                                tm.team_id;
  

• problems using the replace() function

  Hey everybody. :)
  
  I wrote a query that finds the address of a company (5 columns and concatenates into one). These columns are street, city, County, telno and faxno.
  Some of the companies have a null value for the County, that is when I write the query that it returns a similar result to... 3 main Street, Manchester, 0384758948, 04857846927, but if there was a County it would be 3 Main Street, Manchester, Greater Manchester, 0384758948, 04857846927.
  
  I tried to write the query then if it is not a County, it removes just the comma and the address becomes 3 Main Street, Manchester, 0384758948, 04857846927... but I can't seem to understand so I thought I'd come and ask the professionals. :)
  
  set linesize 100
  column suppname heading "name of the provider.
  Select suppname, street | ', ' || City | ', ' || County of | ', ' || Zip code | ', ' || telno | ', ' || faxno "address of supplier.
  from suppliers
  where the County is null
  Replace (County, County, ");
  
  It gives me an error "command not completed successfully", but I can't for the life of understand me why.
  
  Thank you in advance. :)

  If the County is optional, you can concatenate the like this:

  select suppname, street || ', ' || town || ', ' ||
      nvl2(county, county||', ', null)
             || postcode || ', ' || telno || ', ' || faxno "Supplier Address"
  

  (you can do the same for the other columns if necessary)

• Do I need to use the NVL function for this request?

  I seem to have some problems using the NVL function on a date. I'm trying to create a query pulls back just a date a file was sent between the sysdate and the date_sent more a minute. Here is the code I use...
  
  Oracle: 10.2 G
  

  SELECT date_sent as date_sent
  INTO    iDateSent
  FROM    tableX
  WHERE  file_id= 9999
  AND    date_sent BETWEEN sysdate AND date_sent + 1/1440; 

  Currently Output (null):

  DATE_SENT

  Desired output when date_sent is null:

  DATE_SENT
  0:0:000 0:00:00

  Note:
  date_sent column is in a normal date - same format as sysdate format.
  
  The problem I encounter is when date_sent is null, the stored procedure, I built crashes because date_sent returns a null and a null value cannot be stored in the variable 'iDateSent '. I was thinking about using the NVL function here to resolve, however, I'm not entirely sure who will work with the above query. Any thoughts?
  
  Published by: user652714 on July 9, 2010 12:58
  
  Published by: user652714 on July 9, 2010 13:11

  Hello

  you said: "desired output when date_sent is null: date_sent: 0".
  It is not possible to have a date of 'zero '.

  "and a null value cannot be stored in the variable 'iDateSent'. '.

  I do not think: If this variable is declared normally (without any not null not constrained to this topic) so that it can contain a null value. (it's 99% of the time in PL/SQL).

  I think it's that your SQL retrieves no rows, to manage what you should put an exception handler:

  begin
  SELECT date_sent as date_sent
  INTO    iDateSent
  FROM    tableX
  WHERE  file_id= 9999
  AND    date_sent BETWEEN sysdate AND date_sent + 1/1440;
  exception when NO_DATA_FOUND then
   iDateSent:=null;
  end;
  

  So what you can do if you don't want the date empty a nvl:

  return(nvl(iDateSent,sysdate));  -- or another date ...
  

  Published by: user11268895 on July 9, 2010 22:09

• problems using the snap have amd, playback of Jpeg files

  Original title: I'm having problems using the component feature snap-in.

  Sometimes a single document disappears. When this happens while the document program is managed by then will not work. The document seems to be flying around the office. The last time this happened I had a doc JPEG upward and now I can't see what is JPEG. I don't know why the document wants to fly around, and I don't know how to get my use of the JPEG back.

  Hey Graham,.

  To view all jpeg images in the Viewer Windows photo or any other photo software visualization, you must configure this software as a default value in the default programs.

  Check out the link that allows you to configure the program as default.

  http://Windows.Microsoft.com/en-in/Windows7/change-which-programs-Windows-uses-by-default

  You can try to run the Aero Troubleshooter and see if that makes a difference.

  http://Windows.Microsoft.com/en-in/Windows7/open-the-Aero-Troubleshooter

  If the problem persists, provide us newspapers observer of events, as well as the error message if you receive a message.

  http://Windows.Microsoft.com/en-in/Windows7/open-Event-Viewer

• I'm having a problem using the slideshow module in LR 6.3. The slideshow contains the background image as one of the images to display. Earlier, I had created a slideshow of practice and the background image was not displayed as an image in itself. How to

  I'm having a problem using the slideshow module in LR 6.3. The slideshow contains the background image as one of the images to display. Earlier, I have created a slideshow of practice and the background image was not displayed as an image in itself. How to make it behave?

  Another approach, perhaps a little more elegant (?). Create a collection that includes images for the slideshow. Include the background image in the collection. Drag the background image in the Panel to designate. Then, remove this image from the collection and create the slide show. I just tried and it works, too.

• Photoshop CS4 - is - does anyone know how to find out if two people use the same file?

  Photoshop CS4 - is - does anyone know how to find out if two people use the same file?

  Yes, I assumed that was the case, and I thought that this link addressed to her.  I would have thought it was more a function of your network and the OS than Photoshop.

• Problem in the export using the QUERY functionality

  Problem in the export using the QUERY functionality
  
  
  I'm trying to export some rows in a table using the query functionality
  and I have some errors... I'm using the syntax is
  
  system@orcl QUERY = scott.emp expdp: '"WHERE emp_no = 123455" '
  DIRECTORY = data_pump_dir DUMPFILE = data_pump.dmp
  LOGFILE = data_pump_12345.log INDEX = n
  
  Can someone tell me please the problem with that statement
  
  I also tried to use the simple export
  
  exp file system@orcl = orcl_export.dmp log = orcl_export.log
  tables = Scott.EMP index = QUERY = n------"WHERE emp_no\ = 123455\"
  
  and this error
  
  EXP-00008: ORACLE error 904
  ORA-00904: identify invalid
  
  My os is Solaris
  Please let me know what the problem

  Hello

  Try to create parfile and use that, otherwise, you will need to escape each clause correctly to run exp or expdp successfully.

  test.par

  tables=emp
  query="WHERE emp_no=123455"
  
  or
  tables=myobjects
  query="WHERE owner='SYS'"
  
  $> exp username/password parfile=test.par
  
  Export: Release 10.2.0.1.0 - Production on Thu Mar 19 10:17:48 2009
  
  Copyright (c) 1982, 2005, Oracle.  All rights reserved.
  
  Connected to: Oracle Database 10g Enterprise Edition Release 10.2.0.1.0 - Production
  With the Partitioning, OLAP and Data Mining Scoring Engine options
  Export done in WE8MSWIN1252 character set and AL16UTF16 NCHAR character set
  
  About to export specified tables via Conventional Path ...
  . . exporting table                      MYOBJECTS      22650 rows exported
  Export terminated successfully without warnings.
  

  Concerning

  Published by: OrionNet on March 19, 2009 10:21

• Using the Replace function

  Hi all
  
  I have a column called supplements and it has values such as
  
  1. the payment is > 90 days
  2. the payment is < = 10 days
  
  Now, I want to use the Replace function to replace > and < to "greaterthan".
  and 'lessthan' RESP, but the problem is that, in the function replace, I can give that one argument. So what I do is in the region of fx for the column
  
  Replace (supplements,' > ',' greaterthan')
  
  This replaces the > sign very well with string greaterthan and show me values such as
  
  1. the payment is greaterthan 90 days
  2. the payment is < = 10 days
  
  but I want to replace < "lessthen" also, how can I do? Can I undergo two replace statements? How can replace several string or special characters for a single column?
  
  Help, please.
  
  Thank you
  Ronny

  Try this
  CASE
  WHEN supplements LIKE ' % > %' THEN Replace(latepayment,'>','greaterthan')
  WHEN supplements LIKE ' %<=%' then=""><>
  END

• PS elements 11 cannot use the text function. Error message could not initialize the text.

  When I try to use the text function the letters do not appear. Text feature appears frozen. Get the error message - unable to initialize the text.

  Recently PSE11 uninstalled and reinstalled. Downloaded 2 Google font. Was able to use the text function with Google fonts with no problems. Two days later, attempted to work with the text function and the typed letters appear on the screen/layer. Tried to add the text with fonts pre-installed PS - still once, no text appeared. Impossible to set up a text box. How can I fix it? Thank you

  Suggest that you reset the text tool, that only he can fix.

  I believe in PSEv.11, there is a small arrow, top of the page to the left on the tool options bar. Click on this.

  If the arrow is not there, look in the options bar to the text tool, on the right, for a box with lines inside. Adobe changed the location and icon in later versions of the program.

• Problems with the Row_Number function

  I have problems with the Row_Number function. I use to assign line numbers to records where a student has a note of passage on a module and the exclusion of the modules failed (I want to show her a 0 as the line number for the modules failed). The problem is that when I try to use a condition, the report still assigns a line number to a defective module if it does not display it (it shows a 0 I wanted to show him). The results are displayed as follows:

  Line number	Module	Grade
  1	ModuleA	Pass
  2	ModuleB	Pass
  0	ModuleC	In case of failure
  4 (instead of 3)	ModuleD	Pass

  How can I make him jump to assign a line number to all the modules failed? Please help.

  Thank you.

  Thank you very much, Melanie. I made changes to query as per your suggestion, which is a union of the modules failed and passed (using row_number on success modules). Thanks for the solution.

• How to use the NVL function to a parameter with comma delimited values

  Gurus,

  It is confusing to me.  I am trying to use the NVL function, but the setting that I'm passing in my cursor contains multiple values with commas.  The NVL function is confused when analyzing the values.

  'Where' cursor clause...

  and nvl (sn.c_attribute1,'x@#$%') in nvl (p_desig,'x@#$%'( )

  translated parameter values...

  and nvl (sn.c_attribute1,'x@#$%') in nvl ('SPRT''GOOD' 'BAD' 'x@#$%') -NVL does not parse the value correctly

  Any idea on how to get NVL recognize 'x@#$%' , if p_desig is null?

  Thank you

  Scott

  HI, Scott.

  Whenever you have a problem, please post a small example data (CREATE TABLE and only relevant columns, INSERT statements) of all the tables involved, so that people who want to help you can recreate the problem and test their ideas.

  Also post the results you want from this data, as well as an explanation of how you get these results from these data, with specific examples.

  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#9362002

  My best guess, based on what you posted bone is present, that your problem is discussed in the following:

  http://tkyte.blogspot.com/2006/06/varying-in-lists.html

  http://www.Oracle-base.com/articles/Misc/DynamicInLists.php

• Very urgent - using the ISERROR function in HFR

  Hi all
  
  Its very urgent requirement for us.
  
  How can we use is the function of error in HFR.bcoz if the two values in the formula ex: has / b; a = 0, b = 0; then it shows some garbage value.i came to know that we can achieve this
  using the ISERROR function function.but i dnt know how to use it.
  
  Thank you
  Ravi

  Hello

  It can be done in this way using IfThen condition

  IfThen (IsErr ((ligne/colonne de référence), 0, (reference line/column)))

  where IfThen checks the condition

  Condition is ESTERR, it returns true when row/column reference forms, has a value of #error, so much affect you 0 (or any value you want) returns something else real calculated value of row/column of formulas.

  PS: Only the columns and rows formulas can cause #error.

  See you soon
  Vikas nasri

• By using the Concat function - in Excel Source

  Hello
  I use an Excel file in a table source and oracle as a target.
  
  In the Excel file, I need to concatenate two columns and map it to the column oracle target based on a condition.
  
  I used the concat function in editor Expression, but its throwing an error "Undefined event" as our source is not an oracle.
  
  What should I do to run the ODI excel function?
  
  Thanks in advance
  RAM Mohan T.

  Hi Ram,

  Run this function by selecting "transit Zone". I mean select column and say to run on the staging of option button.

  Thank you
  G