Problem of the CASE statement

Similar Questions

• Syntax of the case statement / WHEN

  The table I use a depreciation per fiscal year and the fiscal period.  I try to have the amount of depreciation to go to 2 different columns based on the fiscal year and the fiscal year.  I'm doing it with a nested case statement. I know that is not correct, because I get the message ORA-00905.  I'm relatively new to sql and it is contribtuing to my problem as well.  Here is the code I have and suggestions / corrections would be appreciated.  Thanks for the help...

  SELECT

  lao PDR. DEPTID as DEPTID,

  lao PDR. ASSET_ID as ASSET_NO,

  PA. Descr as DESCRIPTION,

  lao PDR. ACCOUNT_AD as AD_ACCT,

  PDL. DE_ACCT, to take into ACCOUNT

  lao PDR. ADEATH as AMT_DEPR,

  PDL. JOURNAL_ID as JRNL_ID,

  PDL. JOURNAL_DATE as JRNL_DT,

  lao PDR. FISCAL_YEAR as FY,

  lao PDR. ACCOUNTING_PERIOD AP,

  CASE

  WHEN RDP. FISCAL_YEAR = 2014 THEN

  WHEN RDP. PERIOD ACCOUNTANT = 11 THEN pdr. DEPR

  END AS CURR_MONTH,

  CASE

  WHEN RDP. FISCAL_YEAR <>2014

  WHEN RDP. ACCOUNTING PERIOD <>11 THEN pdr. DEPR

  END AS PRIOR_MONTH

  OF PS_DEPR_RPT pdr

  INNER JOIN PS_DIST_LN pdl

  THE pdl. BOOK = pdr. BOOK

  AND pdl. BUSINESS_UNIT = pdr. BUSINESS_UNIT

  AND pdl. FISCAL_YEAR = pdr. FISCAL_YEAR

  AND pdl. ACCOUNTING_PERIOD = pdr. ACCOUNTING_PERIOD

  AND pdl. ASSET_ID = pdr. ASSET_ID

  AND pdl. CF_SEQNO = pdr. CF_SEQNO

  INNER JOIN PS_ASSET PA

  WE pa. ASSET_ID = pdl. ASSET_ID

  AND pa. BUSINESS_UNIT = pdl. BUSINESS_UNIT

  WHERE

  lao PDR. BUSINESS_UNIT = "A0465.

  AND pdr. BOOK = 'RUN '.

  AND ((pdr. FISCAL_YEAR = 2014 AND pdr. ACCOUNTING_PERIOD = 11) OR (pdr. FISCAL_YEAR = 2014 AND pdr. ACCOUNTING_PERIOD = 10))

  Hello

  2713822 wrote:

  Thank you... I appreciate the information you provide when you answer these questions.  I always try to get the amount (from the same column) for 2 rows in different columns.  I tried the LAST_VALUE and LAG but it took a long time for the queries to run, I'm looking for another way to do the same.  I'm only using SQL to retrieve data.  I don't have the ability to create or insert.

  I looked the information above and the CASE statement to look like this:

  CASE

  WHEN RDP. FISCAL_YEAR = 2014

  AND pdr. ACCOUNTING_PERIOD = 11

  THEN the RDP. ADEATH AS CURR_MONTH

  ON THE OTHER

  lao PDR. ADEATH AS MONTHS PREVIOUS

  END

  But I'm now getting an "ORA-00905: lack of keyword" message.

  What I'm trying to do is to draw 2 lines 1 to 2014 / 11 and another for 2014 / 10.  The amount for the period 2014 / 11 should go in the current column and the amount for the period 2014 / 10 should go in the previous column.

  Before current assets management

  01 AB01 50.01 50.03

  ....

  If you want to give an alias for a column, then you can say "AS nome_alias" after that tell you what that is in this column.

  'AS nome_alias' applies to the entire column.  Cannot use 'alias_name' in the middle of an expression, for example, in the middle of a CASE expression, before the END keyword.

  If you want to have 2 separate output columns, curr_month and prior_month to your output, you must then 2 separate columns in your SELECT clause.  for example:

  SELECT pdr.branch

  pdr.asset

  CASE

  WHEN pdr.fiscal_year = 2014

  AND pdr.accounting_period = 11

  THEN pdr.depr

  END AS curr_month

  CASE

  WHEN...

  THEN...

  END AS prior_month

  PDR

  ;

  If post you some sample data (CREATE TABLE and INSERT statements), the results and explanations, I could show you how to complete the... sections.

  To find out what version of Oracle you have, use

  SELECT *.

  SINCE the release of v$.

  The output can be messy, like this:

  BANNER

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

  CON_ID

  ----------

  12 c Oracle database Release 12.1.0.1.0 - 64 bit Production

  0

  PL/SQL Release 12.1.0.1.0 - Production

  0

  CORE Production 12.1.0.1.0

  0

  AMT for 64-bit Windows: Version 12.1.0.1.0 - Production

  0

  NLSRTL Version 12.1.0.1.0 - Production

  0

  The important thing is the number 5 parts on the first line; 12.1.0.1.0 in the example above.

• Problem SQL querry (case statement...)

  Hi to everyone who reads this.
  
  I have a huge problem (at least for me) with a SQL I try to write in Oracle forms6 (yes I know... old app).
  
  OK, here it goes...
  
  We have a table like:
  

  create table temp (
    year     number 
    month    number,
    konto    number,
    DEBET    number, 
    KREDIT   number,
    date_tr  date,
    ind      number
  );

  The data in the table are:
  

   YEAR        MONTH    KONTO      DEBET     KREDIT DATE_TR  IND
  ---------- ---------- ----- ---------- ---------- -------- -
        2011          1 12101   4674,32           0 05.06.11
        2011          6 12101  -4674,32           0 05.06.11 R
        2011          6 12182   4674,32           0          R

  Now, to explain a little what I want to do...
  

  case when p_date > NVL(date_tr,'01012004') then
  date_tr is null;
  else
  ind is null
  end

  What I need is when p_date is entered by a user SQL should check if the date is less or greater than date_tr...
  in this case it should show only the record that has a null value in date_tr cullum.
  
  Or if it isn't... it should display records which is null in ind cullum.
  
  
  The main problem is that I do not know how to write the case statement in SQLs where clause... maybe someone can give me a hint
  or a partial code how do I solve this problem.
  
  Any ideas would be greatly apreciated.
  
  Thanks to you all!

  SQL> with temp as
    2  (select 2011 YEAR,1 MONTH, 12101 KONTO, 4674,32 DEBET, 0 KREDIT, to_date('05.06.11','DD.MM.YY') DATE_TR, NULL IND from dual union all
    3  select 2011, 6, 12101, -4674,32, 0, to_date('05.06.11','DD.MM.YY'), 'R' from dual union all
    4  select 2011, 6, 12182,  4674,32, 0, NULL, 'R' from dual
    5  )
    6  SELECT *
    7  FROM   temp
    8  WHERE  CASE
    9           WHEN To_date('&dt, 'DD.MM.YYYY') > (SELECT MAX(date_tr)
   10                                               FROM   temp) THEN To_char(date_tr)
   11           ELSE ind
   12         END IS NULL;
  Enter value for dt: 30.06.2011
  
        YEAR      MONTH      KONTO       4674      DEBET     KREDIT DATE_TR   I
  ---------- ---------- ---------- ---------- ---------- ---------- --------- -
        2011          6      12182       4674         32          0           R
  
  SQL> /
  Enter value for dt: 30.05.2011
  
        YEAR      MONTH      KONTO       4674      DEBET     KREDIT DATE_TR   I
  ---------- ---------- ---------- ---------- ---------- ---------- --------- -
        2011          1      12101       4674         32          0 05-JUN-11
  
  SQL>
  

• Use the CASE statement in a query of LOV

  Hello
  
  I wrote a select statement to be used in my list of values query, and it works fine when I run with SQL Developer. But when I put it in the LOV I get the LOV query is invalid error message. Here's the query I use:
  

  select 
      case when nt.COMMON_NAME is not null then nt.COMMON_NAME || ' (' || nt.TAXON_NAME || ')'
          else nt.TAXON_NAME
      end display_species
     ,case when nt.COMMON_NAME is not null then nt.COMMON_NAME || ' (' || nt.TAXON_NAME || ')'
          else nt.TAXON_NAME
      end return_species
  FROM NBN_TAXON nt
  WHERE lower(nt.INPUT_CATEGORY) = decode(lower(:P312_TAXON_GROUP_ADD), 'fish', 'fishes', lower(:P312_TAXON_GROUP_ADD))     
  order by 1;

  If the CASE statement is the source of the problem?

  Hello

  Try to remove the colon semi at the end.

  See you soon

  Ben

• TDE is not "transparent" to the CASE statement

  Hello
  
  I have installed oracle (10) database with TDE. It works very well with almost all queries. But I have problems when I try to use the CASE statement.
  
  
  He comes to the table, I created:
  
  {color: #0000ff} create table t_test)
  col1 varchar (128)); {color}
  
  This query returns an empty result (as planned, because there is still no data in the table).
  
  {color: #0000ff} to select)
  When col1 = 'test' then 'test '.
  end) as Carter
  of t_test
  {color}
  I now encrypt the column with the following statement:
  
  {color: #0000ff} change alter table t_test (col1 encrypt using "AES256" without salt); {color}
  
  And try again the same statement:
  
  {color: #0000ff} to select)
  When col1 = 'test' then 'test '.
  end) as Carter
  of t_test
  {color}
  He now returns {color: #ff0000} ORA-00932 inconsistent data types: expected BINARY got {color} CHAR
  
  But if I try:
  
  {color: #0000ff} select *.
  of t_test
  {color}
  There is no errors (returns empty result, as expected).
  
  I tried even with data, with the same result.
  
  Could someone please tell me what I'm doing wrong here?
  
  Thank you.

  You touch the Bug 6262107 'ORA-932 of the CASE expression sought with encrypted column:

  Description:
  "ORA-932 incompatible data types: expected BINARY got TANK ' is triggered.
  on a query with a case expression sought on a column with TDE.

  for example:
  CREATE TABLE TDE_TEST (COL1 VARCHAR2 (1));
  INSERT INTO TDE_TEST VALUES('1');
  ALTER TABLE TDE_TEST CHANGE (COL1 ENCRYPT WITHOUT SALT);
  SELECT CASE WHEN COL1 = '1', THEN 'A' OF ANOTHER END 'B' OF TDE_TEST;
  ^
  ORA-00932: inconsistent data types: expected BINARY got TANK

  Workaround solution:
  Convert a simple case of the searched case expression expression.

  So, I updated the sql works:
  SQL > select (case col1
  2 when 'test' then 'test '.
  3 end) as Carter
  4 * of t_test
  /
  no selected line

  I hope this helps.

• call the statement box inside the case statement

  I am writing a program which requires me to run a statement box inside another case statement. Although this sounds like a simple thing, I need to be able to call the case statement using a sequence structure, where s1 sends the true value to the case, s2, a fake. Then I need to record the results of this instruction box in a text file. Attatched is a simplified version of what I'm trying to do. Please note that the way my program runs may not call the case statement without using a sequence structure, two nesting box instructions is not feasible. I hope someone out there can help me because I was stuck trying to find this for awhile.

  Thank you

  LVStudent wrote:

  [...] I can't call the case statement without using a sequence structure

  Yes you can.  You just need to be smart.

  LVStudent wrote:

  I don't think I can use a state machine to fix this.

  I think you probably can.

  With respect to your original post. What are these s1 and s2 are you talking about?  My opinion on the matter, it is that you want to select a case based on the values of several controls Boolean.  If this is correct, I do this:

  

  Build your Boolean controls in a table, convert the table number and insert it into the structure of your business.  No button pressed = 0, s1 = only 1, s2 = only 2 both = 3.   This works for Boolean values as much as you want and is an easy way to make a decision that depends on many entries.

• using the case statement

  
  Hello

  How can I convert a code for the below sql case statement:

  If)

  (length of (tmp_co_orig_val) < = 0 OR tmp_co_orig_val < = 0 OR tmp_co_orig_val == 1 OR tmp_co_orig_val > = 9999999)

  OR

  ((tmp_co_orig_val == 999999 AND (length of (tmp_rcr_orgn_ltv_rt) < = 0 OR tmp_rcr_orgn_ltv_rt < tmp_rcr_orgn_ltv_rt > 1.3 GOLD 0.15)))

  Start

  tmp_collatvalue = «»

  tmp_msg_cd = 115

  end

  Is the case statement below that I wrote is correct. I don't have an environment now to test.  Please advice.

  BOX WHEN (CHAR_LENGTH (tmp_co_orig_val) < = 0 OR tmp_co_orig_val < 0 OR tmp_co_orig_val = 1 OR tmp_co_orig_val = > = 9999999)

  OR (tmp_co_orig_val = 999999 AND (CHAR_LENGTH (tmp_rcr_orgn_ltv_rt) < = 0 OR tmp_rcr_orgn_ltv_rt < tmp_rcr_orgn_ltv_rt > 1.3 GOLD 0.15))

  THEN tmp_collatvalue IS NULL AND tmp_msg_cd = 115

  END

  Hello

  937454 wrote:

  Thanks Frank. Really helps. But I have to write a sql statement

  But can you also specify, if I made a mistake in my code, or it's ok.

  There are no CASES reported in Oracle SQL.

  Oracle SQL has BOX expressions, but they only return a single value.  You cannot set 2 columns in the same expression BOX.

  Perhaps the best thing to do in pure SQL for you is to write a CASE expression, very similar to the CASE statement above, in a subquery and use the results of this in 2 separate expressions of BOX (very simple) in a Super application.

• Understand the CASE statement

  I got confused on this CASE

  (1) SELECT BOX WHEN 111 = "111" THEN 'YES' ELSE ' ' END OF THE DOUBLE - YES

  (2) SELECT CASE WHEN COALESCE (111 111) DOESN'T = "111" THEN 'YES' ELSE ' ' END OF THE DOUBLE - YES

  (3) SELECT CASE WHEN COALESCE (111, '111') = '111' THEN 'YES' IS ' ' END OF THE DOUBLE

  ORA-00932: inconsistent data types: expected NUMBER obtained TANK

  What exactly the things happening between 2 & 3. ' nt it implicitly convert as case 2 is because that in case 3, the first value is anyway not null as CAS2... This leads to confusion.

  I have read the Oracle documentation and there is an implicit data type conversion table. It also indicates that can be converted. There is always some confusion raised. Anyone could wrap this confusion?

  No, the function coalesce requires that all entries to be of the same data type because they are arguments of this function.

  Conversion of implicit data type occurs generally when things are compared with operators (as you do in examples 1 and 2.

  There is not many functions/procedures of this nature that the mixed data types and convert them for you.

  So, it is nothing to do with the CASE statements, it's in with him COALESCE function.  It is overloaded for particular data types, but it requires all arguments to be of the same data type.

• Duplicate values are returned by using the case statement

  Hello PL/SQL gurus and experts.
  
  I use Oracle Database 11 g Enterprise Edition Release 11.2.0.1.0 - 64-bit Production version
  
  I am currently stuk with problem with the case values in double - displayign
  
  Once I am using the following query (join of two tables)
  

  select t.student_nm,
  f.Test_RNK,f.Exam_rnk
  from class_fact f,
  method_dim   t
  where t.method_key = f.class_key 
  AND F.DE='H'
  AND F.Date between '20120101' and '20120631'

  It gives the student name and corresponding test and review
  
  But if I use it as a query, then it displays a lot of values in double.
  

  select t.student_nm,
  (case when trim(upper(F.date)) between '20120101' and '20120631' and trim(upper(F.DE)) = 'H' then
                     F.Exam_RNK
                    else
                     0
                  end
                  ) yrrk
   from class_fact f,
  method_dim   t
  where t.method_key = f.class_key 

  I can do stupid mistake but kindly suggest me.
  
  Thank you

  Why you have removed the bottom two filters in the second query?

  AND F.DE='H'
  AND F.Date between '20120101' and '20120631'
  

  CASE filter your data. USED in your SELECTION list will be only to manipulate these data for the particular column.
  You must keep your filter because it is, if you expect the reords even to return

  Your request must therefore

  select t.student_nm,
  (case when trim(upper(F.date)) between '20120101' and '20120631' and trim(upper(F.DE)) = 'H' then
                     F.Exam_RNK
                    else
                     0
                  end
                  ) yrrk
   from class_fact f,
  method_dim   t
  where t.method_key = f.class_key
  AND F.DE='H'
  AND F.Date between '20120101' and '20120631'
  

  Published by: JAC on October 12, 2012 19:08
  1. is it a running query? You use DATE as column name?
  2. why you store data to date as strings?

• Help: How to use the Case statement in the ODI11g Interface?

  Hello
  My basic source I get 'Year' values and I want that these values result code in the interface and after translation want to push on the target system.
  Example:
  Database source, I get value for
  Year
  2010
  2011
  2012
  
  When I get the year 2010 I want to change the value in "FY10".
  When I get year 2011 I want to change the value in "FY11.
  and even for the year 2012 to "FY12.
  I've tried to make the Case statement, but had no success.
  I don't want to create the lookup table in the source system.
  Any help in this matter.
  
  Thank you
  
  Concerning
  Sher
  
  Published by: Sher Ullah Baig on August 26, 2012 17:52

  CASE
  WHEN source_column = '2010' THEN 'FY10.
  WHEN source_column = '2011' and THEN 'FY11.
  WHEN source_column = '2012' and THEN 'FY12.
  END

• Problem in the case of storage expansion

  Hello

  I'm sorry, but I have created a document instead of a new thread here. Could you pls have a look at the document with the same name, 'problem in the case of storage expansion '.

  Thank you

  Hello and welcome to the forums.

  Have you tried the same operation by using the vSphere client connected directly to the ESX host and not through vCenter?

  Good luck!

• NOT IN clause in State of the CASE statement does not

  Dear friends,
  
  I want to use on the condition in the WHERE clause of my SELECT statement.
  
  WHERE <>...
  <>...
  AND eihf.exr_aip_asset_sid NOT IN
  (CASE when safa.fund_relation = 'C' and safa.fund_account_code! = vFundAccount)
  SO (37874,37909,43424,55040,59513,59598,58570,76148,75885,75927)
  ON THE OTHER
  (0)
  END
  )
  
  But it gives me an error like "missing of good parenthis."
  
  Help, please.
  
  Kind regards
  Jonathan

  You can not write a list of values within the case statement.

  try something like this,

   WHERE
  <------------->
     AND CASE WHEN safa.fund_relation = 'C' AND safa.fund_account_code != vFundAccount
           THEN eihf.exr_aip_asset_sid ELSE 1 END
         NOT IN (37874, 37909, 43424, 55040, 59513, 59598, 58570, 76148, 75885, 75927)
     AND CASE WHEN safa.fund_relation = 'C' AND safa.fund_account_code != vFundAccount
           THEN 1 ELSE eihf.exr_aip_asset_sid  END != 0;
  

• Question of the CASE statement

  Is it OK to mix conditions inside the case statement? as for example:
  
  SUM (CASE WHEN b.SUPPLIER_NUM = 12345 AND c.VPN IN ('3245', '5345', '87894') THEN a.TRAN_AMT ELSE 0 END) SUMSPEND_MOS
  
  ???
  
  I put in parentheses between the two conditions?
  
  SUM (CASE WHEN (b.SUPPLIER_NUM = 12345 AND c.VPN IN ('3245 ', '5345', ' 87894')) THEN a.TRAN_AMT ELSE 0 END) SUMSPEND_MOS
  
  is this legal syntax? because its not complaining do not, but I want to just make sure that these things are good to use and the data comes right back.
  
  Thank you!

  Kodiak_Seattle wrote:
  Is it OK to mix conditions inside the case statement? as for example:

  SUM (CASE WHEN b.SUPPLIER_NUM = 12345 AND c.VPN IN ('3245', '5345', '87894') THEN a.TRAN_AMT ELSE 0 END) SUMSPEND_MOS

  ???

  Yes, you can do that. The conditions must be related somehow.

  I put in parentheses between the two conditions?

  SUM (CASE WHEN (b.SUPPLIER_NUM = 12345 AND c.VPN IN ('3245 ', '5345', ' 87894')) THEN a.TRAN_AMT ELSE 0 END) SUMSPEND_MOS

  You have no need, but if it helps you (or one who has to maintain the code) to understand it better, then go ahead. The cost can be one millisecond extra when the query is compiled (it will run everything as fast so be it), and the benefits can be enormous.

  I find that formatting code contributes much more clarity to have additional parentheses. Why not use something like that?

  SUM ( CASE
            WHEN (    b.SUPPLIER_NUM     = 12345
              AND  c.VPN           IN ('3245', '5345', '87894')
              )
        THEN a.TRAN_AMT
        ELSE 0
        END
      )          AS SUMSPEND_MOS
  

  If you have really complicated conditions, where you mix ANDS and ORs, then you should certainly use parentheses. It goes the same for the WHERE clause.

  is this legal syntax? because its not complaining do not, but I want to just make sure that these things are good to use and the data comes right back.

  The syntax is fine.
  If the data comes in good or bad is another matter. What data are, and what you mean by 'comes back good' (in other words, what results do you get off these data)?

• Dead pixel blackBerry Smartphones and the problem with the case of my BlackBerry 9780

  Hello world

  Recently, I bought a BlackBerry 9780 by Vodafone Spain (23 December) and I found a few problems.

  One of them is the presence of a dead pixel in the upper right and the feeling of the case a little weak in the left side that, when you touch it you can feel it creaks a bit.

  I would like to know if the warranty of BlackBerry or Vodafone Spain will cover this problem or if some of the new users of this model of BlackBerry noticied some of these problems and knows how to solve this problem.

  Sorry if they have problems with spelling. My usual language is Spanish .

  Thank you very much.

  A dead pixel is a hardware fault, and there is no miracle for her.

  Check if you can get a replacement.

• can we use alias name in the case statement?

  Select sal,

  Sal case

  When 500 then 'low '.

  When 5000 can 'high '.

  of another "medium".

  cases of termination

  EMP;

  OUTPUT

  case of SAL

  -----   --------

  4587 way

  5000 high

  .. .so I have worn instead of cases at the exit?

  Yes. Contrary to the statements of CASE in PL/SQL, SQL CASE expressions like this ends with 'end', not 'end of case. Your use of the terminal 'deal' was just an alias the column as the 'CASES '.

  select
    sal,
    case sal
      when 500 then 'low'
      when 5000 then 'high'
      else 'medium'
    end range
  from
    emp;