Group by to ignore the values null

Similar Questions

• Siri in him sending text with the value 'NULL '.

  When I say, "Siri, text my wife, 'X', ' Siri responds correctly,"here is your message to Jill: 'X'. "" "  "Ready to send it?"  I say 'Yes' and sends the message.  As soon as I get a text from my carrier saying the recipient of the message was invalid.  100% of the time, I see that Siri has sent a text with the value NULL.

  I tried to restart my phone.  I tried to remove and re-add my contacts.  Anyone else having this problem?  Someone knows how to solve?

  If it's by the carrier, you should contact them and see what they receive in return for their side. Ive had Siri send messages for me and I have never seen this one IOS.

• using the value null with a function

  Guys, newbie here

  What is the value NULL in function header? Does this mean that I can pass a value zero?

  FUNCTION tot_sales

  (company_id_in IN company.company_id%TYPE,

  status_in IN order.status_code%TYPE: = NULL)

  RETURN NUMBER

  Hello

  dorianpc wrote:

  Guys, newbie here

  What is the value NULL in function header? Does this mean that I can pass a value zero?

  FUNCTION tot_sales

  (company_id_in IN company.company_id%TYPE,

  status_in IN order.status_code%TYPE: = NULL)

  RETURN NUMBER

  You can always pass NULL for any argument.

  What does this code mean, is that the argument is optional (what, you don't have to spend), and if you do not pass it, status_in will be NULL inside the function.

  So call for your function with 1 argument, like this:

  t: = to_sales (c);

  is equivalent to calling with 2 arguments, like this

  t: = to_sales (c, NULL);

  where the 2nd argument is null.

• Calculated field with the currency formatting, and hiding the values null

  I am designing a PDF form for quote and I have a field defined to multiply the amount of an article and the unit price to the total price.  There are 5 lines on each quote, and if users are citing only 1 or 2 items I want the values null in fields unused price extended to be hidden.

  I did it with the following script

  If (event.value == 0) event.value = ";

  But when I enter the quantity and total price of price is displayed as a regular number (100) instead of currency ($100).

  I can format to currency with

  Event.Value = util.printf ("$%.2f", event.value);

  I don't know there's a way to combine to give rise to such a situation then, so if the field is 0, make null and if not then format as currency but I don't know how to do it.

  Any help would be appreciated.

  Andrew

  Newer versions of Acrobat hide zero for fields values using the number format and with a currency symbol. »

  But since you can't control the updating of user systems, you must use a small function documented for formatting numeric fields on the fly.

  With the extended price field set to 'None' format, you can add the following script to the Validation script "Custom" or add it to a custom JavaScript calculation. The "Custom Validation will work with any method of calculation. Note that the form must be cleaned or recalculated to see the result of the validation script change.

  if(Event.Value == 0) {}
  Event.Value = ""; set the field value to null to a value of zero
  AFNumber_Format (2, 0, 0, 0, "", true); number with no currency symbol format
  } else {}
  AFNumber_Format (2, 0, 0, 0, "$", true); for the format of the values non-null for number with the currency symbol
  }

  The positional parameters are the number of decimal places, the Style separator, negative value Style, Style of (unused) currency, currency symbol, the currency symbol Pre-hanging chain.

• Compare the value Null

  Hello
  
  Is it possible to compare a null to null...
  
  Example of
  ---------------------------
  Indicator number;
  
  If null = null then
  flag = 1;
  on the other
  flag = 0;
  end if;
  ---------------------------
  
  Thank you.

  Hello

  Use "is null".

  For example:

  declare
  VARCHAR2 (10) variable;
  Start
  If the variable is null then
  dbms_output.put_line ('variable is null');
  on the other
  dbms_output.put_line ("'variable is non-zero");
  end if;
  end;

  By comparing the value null = null will not work.

• How do I ignore the blanks/Null in mapping FDMEE

  Hello team, I have a file source format below.

  In it so I need to ignore the lines which is having the entity as null how do I design the data mapping in FDMEE. Please notify. I have need the lines with null to go on the target system

  Account	entitty	year	project	pc	SupportSystem	Site
  645	WE	2014	growth	Pc1100	BSS	Site1
  655		2014	growth	pc1230		Site1
  656	PEUT	2014	growth	Pc1234	BSS	Training3

  Thank you

  Mouline

  Hello

  Do not export data, you must set the target value to IGNORE

  To capture entities null (empty), you have the mapping, but it works only with whitespaces channels not empty...

  However, you have several ways to achieve what you want according to your needs. For example:

  -Option 1: create a script to import then empty entities are imported as white space and then use the mapping of (see details in the Administrator's guide) to map to IGNORE

  -Option 2: create mappings for the valid entities, and then create a mapping rule that maps to IGNORE (this mapping rule is performed last)

  -Option 3: skip lines with an empty entity in the import format. Then these lines will not be imported in FDM so you don't need to map...

  -The other options...

  I hope that clarifies.

  See you soon

• Getting the value null inserted in the back end when the field is turned off

  Hi gurus,

  I have a TOTAL field that is the sum of the other two fields in a form. I have disabled because do not have the user enter the value. The TOTAL field is the poster of the sum of the values in the front end, but in the back-end, the value is null. Please help me solve this problem. Thanks in advance.

  Have you tried to make the point read-only? Set the read-only item and try. You can do the unalterable element by two methods,

  (1) amend section-> go to read only tab-> read-only Condition Type: always

  (2) create a dynamic Action-> event: loading the Page-> Action: run the JavaScript Code-> Code:

  $('#P1_TEST').attr ('readOnly', true);

  $('#P1_TEST').css ('background-color', '#CDCDCD');

  Tom wrote:

  set the item read-only instead (not editable by the user but will present)

  Set the element value using the da no need to activate the item before submitting because the element is not disabled. Make the point read-only so that it will submit the value to the session and point cannot be changed always.

  Thank you

  Lacombe

• What is the empty string, the value null in the column, or...?

  I use Oracle 11.2, a table tb_class as follows:
  
  TB_CLASS (number (3) id, varchar2 (32) nm, seqNum number (3));
  
  1, 212
  2, "under", 12
  3, 'qq', 12
  
  Select * from TB_CLASS where id = 1 and n = null;... .no selected line
  Select nvl (nm) in the TB_CLASS where id = 1; ... 1 selected line
  
  Any know what's in the column of row id = 1 nm? I thought that it is an empty string, but why it returns no rows in the first query?
  
  Thank you!

  (1) in Oracle there is no difference between NULL and an empty string.

  (2) NULL is never equal to what whatsoever (including another NULL). NULL is never spotty what whatsoever (including another NULL). You must use the IS NULL and IS NOT NULL operators to search for NULL values

  SELECT *
    FROM tb_class
   WHERE nm IS NULL
  

  or

  SELECT *
    FROM tb_class
   WHERE nm IS NOT NULL
  

  Of course, it is also possible that you declare that the NM column contains one or more spaces or it contains one or more non-printable characters and not a NULL value. That's why we asked you what dump (nm) returns

  Justin

• Creation of the logic group - no limitation for the value of criteria field?

  I am trying to create simple logical groups in FDM (11.1.1.3 and 11.1.2.1 version). However, an error message is displayed in the information bar.
  
  : Error adding the new record.
  Detail: data access error.
  
  I clicked on the button "Add" and created a logical group that contains * 1 520 * accounts not sequential sources in the field of value of criteria (with operator).
  I separated these accounts from source with a comma and no space between them. (Note: operator = x, value/Exp = 1, Seq = 0) I've updated the grid. Then the error message was displayed and the logical group create failed.
  
  And then, I created a new group of logic that contains only * 100 * accounts not sequential sources in the field of value of criteria (with operator).
  I also separated a comma, no spaces and the same setting. I've updated the grid. And the logical group has been successfully added.
  
  The account of each source contains 10 characters (alphabet and number).
  
  I want to ask:
  1. is there a limitation by specifying accounts sources (i.e.. more than number of accounts for each group of logic source) in the criteria value field when creating simple logical group?
  
  2. I'm adding these logical groups by clicking on the button 'Add' one by one, is it faster way to do (i.e. transfer an excel or csv source file specified accounts)?
  
  Thank you very much!

  You perform the update the named range in the Excel file as the previous poster said? When you import an Excel file using the import XLS function, only the name family (s) starting with 'ups' are actually loaded in the system. Note that at least in versions 9.3 and 11.1.1.3 there was also some hidden lines had to be such that specify the header.

  JOINT TASK FORCE

• What SYS tables (not seen) contains the value NULL spec /not/ column definition?

  What SYS (or tables) store the value of a spec /not/ NULL columns? (It doesn't seem to be COL$)
  
  NOTE: This is NOT a trick question - although it seems to be.
  
  Test configuration:

  BANNER
  Oracle Database 11g Enterprise Edition Release 11.2.0.1.0 - Production
  PL/SQL Release 11.2.0.1.0 - Production
  CORE     11.2.0.1.0     Production
  TNS for Linux: Version 11.2.0.1.0 - Production
  NLSRTL Version 11.2.0.1.0 - Production

  Test configuration:
  1. a table is created by SCOTT in the SCOTT schema with a NULLABLE column.
  
  2. a primary key constraint is added using only the NULLABLE column
  
  3. Requests for information on USER_TAB_COLS, ALL_TAB_COLS, DBA_TAB_COLS and SYS. COL$ see NOT NULL for the column NULLABLE
  as necessary for a primary key constraint. Views derive their data from the column of $ NULL the sys. Table of $ COL
  using

  'DECODE (SIGN (c.null$), -1, 'D', 0, 'Y', 'N'),

  and the table of $ COL shows a numerical value of '0' before you add the primary key and a value of "1" later.
  
  4. a query on the DDL metadata table shows the specification for column NULLABLE of origin involved.
  
  Question - where this original specification NULLABLE is stored?
  
  This question is based on a question asked by another user in this thread
  Columns becoming nullable after a fall of primary key?
  
  I created the following specially for that matter test case

  -- scott ensures table does not exist
  DROP TABLE tbl_test CASCADE CONSTRAINTS;
  
  -- scott creates a table
  CREATE TABLE tbl_test ( col_1 NUMBER,
  col_2 NUMBER NOT NULL);
  
  -- scott queries to check the the column nullable status
  SELECT table_name, column_name, nullable 
  FROM user_tab_cols
  WHERE table_name = 'TBL_TEST';
  
  -- TABLE_NAME | COLUMN_NAME | NULLABLE
  -- TBL_TEST   | COL_1       | Y 
  -- TBL_TEST   | COL_2       | N 
  
  -- Scott addes a primary key constraint using only the nullable column
  ALTER TABLE tbl_test ADD CONSTRAINT tbl_test_pk PRIMARY KEY(col_1);
  
  -- scott queries to check the the column nullable status
  SELECT table_name, column_name, nullable 
  FROM user_tab_cols
  WHERE table_name = 'TBL_TEST';
  
  TABLE_NAME,COLUMN_NAME,NULLABLE
  TBL_TEST,COL_1,N
  TBL_TEST,COL_2,N
  
  -- scott queries to get the table DDL
  select dbms_metadata.get_ddl('TABLE', 'TBL_TEST', 'SCOTT') FROM DUAL;
  
  DBMS_METADATA.GET_DDL('TABLE','TBL_TEST','SCOTT')
  
    CREATE TABLE "SCOTT"."TBL_TEST" 
     (     "COL_1" NUMBER,                   <------ where is this NULLABLE spec stored? 
       "COL_2" NUMBER NOT NULL ENABLE, 
        CONSTRAINT "TBL_TEST_PK" PRIMARY KEY ("COL_1")
    USING INDEX PCTFREE 10 INITRANS 2 MAXTRANS 255 COMPUTE STATISTICS NOCOMPRESS LOGGING
    TABLESPACE "USERS"  ENABLE
     ) SEGMENT CREATION DEFERRED 
    PCTFREE 10 PCTUSED 40 INITRANS 1 MAXTRANS 255 NOCOMPRESS LOGGING
    TABLESPACE "USERS" 

  The DOF shows that Oracle keeps the original spec NULLABLE for the column and uses it to generate the DDL orginal, even if there is a primary key on the table and the system views (and COL$) show the column non NULLABLE.
  
  So where is the original information NULLABLE actually stored?

  rp0428 wrote:
  What SYS (or tables) store the value of a spec /not/ NULL columns? (It doesn't seem to be COL$)

  I think that it becomes a bit messy depending on order of activity:

  You can see Col. .null$ is set to a non-zero when the desrcibe command displays the column as not null, but it can happen for two reasons:
  (a) user sets the column as not null - in which case you get a line in cdef$ with type # = 7
  (b) the user adds a primary key to table - in which case you get a line in cdef$ with type # = 2

  If you declare null AND add a primary key, you get two lines - that's why it is possible for Oracle to determine if he should remove the flag not null when you remove the primary key and also allows dbms_metadata show the create statement of table without a NOT NULL even when describe it the watch with a NOT NULL - dbms_metadata can respond to the presence of the type # = 2 and absence of the type # = 7.

  Concerning
  Jonathan Lewis

  By the way: by a strange coincidence, it seems to me answering the previous post, three days before it was asked: http://jonathanlewis.wordpress.com/2012/04/19/drop-constraint/#comment-46140 (on the doubts, this isn't - it answers a different question on the removal of constraints).

  Published by: Jonathan Lewis April 23, 2012 11:07

• The values NULL in Rosetta Net received recognition for SOA 11.1.1.5

  Hello
  
  My business partners are reporting that they have consumer issues of the receipt we send them
  
  That's because we send it null values or wrong
  
  Can you tell me how can I fix?
  
  Here is an example
  
  <? XML version = "1.0" encoding = "UTF-8"? >
  
  <! DOCTYPE ServiceHeader SYSTEM "ServiceHeader_MS_V02_00.dtd" >
  
  < ServiceHeader >
  < ProcessControl >
  < ActivityControl >
  < BusinessActivityIdentifier > notify of advance shipment < / BusinessActivityIdentifier >
  < Messagecontroler >
  < fromRole >
  Receiver of < GlobalPartnerRoleClassificationCode > < / GlobalPartnerRoleClassificationCode >
  < / fromRole >
  < fromService >
  < GlobalBusinessServiceCode >sending Service< / GlobalBusinessServiceCode >
  < / fromService >
  < inReplyTo >
  < ActionControl >
  < ActionIdentity >
  < GlobalBusinessActionCode > Advance Shipping Notification Action < / GlobalBusinessActionCode >
  < messageStandard >
  < FreeFormText > null < / FreeFormText >
  < / messageStandard >
  < standardVersion >
  value null < IdentificateurVersion > < / IdentificateurVersion >
  < / standardVersion >
  < / ActionIdentity >
  < messageTrackingID >
  < InstanceIdentifier > 3683 < / InstanceIdentifier >
  < / messageTrackingID >
  < / ActionControl >
  < / inReplyTo >
  <>Manifesto
  < numberOfAttachments >
  < CountableAmount > 0 < / CountableAmount >
  < / numberOfAttachments >
  < ServiceContentControl >
  < SignalIdentity >
  Acknowledgement of < GlobalBusinessSignalCode > < / GlobalBusinessSignalCode >
  < IdentificateurVersion > V02.00 < / IdentificateurVersion >
  < / SignalIdentity >
  < / ServiceContentControl >
  < / manifesto >
  < toRole >
  sender < GlobalPartnerRoleClassificationCode > < / GlobalPartnerRoleClassificationCode >
  < / toRole >
  < toService >
  < GlobalBusinessServiceCode >null< / GlobalBusinessServiceCode >
  < / toService >
  < / Messagecontroler >
  < / ActivityControl >
  Production of < GlobalUsageCode field > < / GlobalUsageCode field >
  < pipCode >
  3 b 2 < GlobalProcessIndicatorCode > < / GlobalProcessIndicatorCode >
  < / pipCode >
  < pipInstanceId >
  < InstanceIdentifier > gwf://10632/Notify of dispatch of advance < / InstanceIdentifier >
  < / pipInstanceId >
  < pipVersion >
  < IdentificateurVersion > V01.00 < / IdentificateurVersion >
  < / pipVersion >
  < KnownInitiatingPartner >
  < PartnerIdentification >
  < domain >
  DUNS < FreeFormText > < / FreeFormText >
  < / domain >
  < GlobalBusinessIdentifier > 055991053 < / GlobalBusinessIdentifier >
  < / PartnerIdentification >
  < / KnownInitiatingPartner >
  < / ProcessControl >
  < / ServiceHeader >
  
  
  Thank you for your help

  Please log a service request with support. I think you hit a known issue.

  Kind regards
  Anuj

• Not ignore the values of numbers

  Hello
  I have a column that contains a number stored as text, and I want to do some calculations on this column. So, if I use TO_NUMBER function, but the problem that some values are not really numbers like '4 a' I want to bypass or ignore the calculations on these values.
  Can I do this in SQL without PL/SQL?
  
  Saad,

  Use REGEXP_SUBSTR(col,'[0-9]+') to extract only the numeric part

• How to determine if a control on a form has the value NULL

  I have a form with some fields that are not necessary. Once the user completes the form and click on send, I write back form fields values to a .db file. Problem, I'm running into is that, if a form textinput field is left empty, my insert statement fails because he says "hand Thread (Suspended: TypeError: Error #1009: cannot access a property or method of an object. null reference)" for the value of the blank form field (in the example below, 'phone' is not necessary).
  
  var sql:String =
  "INSERT INTO investigation." + "
  "(firstName,» +)"
  'lastName ', +.
  "email" +.
  "phone" +.
  'bio ' +.
  ") " +
  'VALUES ' +.
  "('" + firstnameValid.text+",)" "" "
  ' + lastnameValid.text +' "," '.
  ' + emailValid.text +' "," '.
  ' + phone.text +' "," '.
  + bio.text + "')";
  
  I tried:
  
  var phone_input:String;
  If (phone.data == "")
  {phone_input = ' ' ;}}
  on the other
  {phone_input = phone.text ;}
  
  But get the same error on the if (phone.data == "") line.
  
  Any suggestions? Thank you!
  
  
  

  I'm a little confused, then, I think. The error seems to imply that there is no 'phone' and so try to call the 'data' or 'text' on it throws the error you see. The only other suggestion I could make (without seeing the code) would be to try something more vague, such as:

  [code]
  var phone_input:String;
  If (! phone) {}
  phone_input = "";
  } else {}
  phone_input = phone.text;
  }
  [/ code]

  Or, if you prefer a little shorter code, something like the following should work:

  [code]
  var phone_input:String = (! phone)? "": phone.text;
  [/ code]

  Or, if you're the kind of person who likes using the try/catch blocks, why not do something like this for a spin:

  [code]
  var phone_input:String;
  try {}
  phone_input = phone.text;
  } catch (err: TypeError) {}
  phone_input = "";
  }
  [/ code]

  Hope that helps,

  Peter

• LOV selection list with submit the value Null

  I have a select list with submit in which another fileld fills based on the selection. I have the TEXT Null in the LOV "Select Vendor" value but I do not know how to set the Null VALUE, while I get this error:
  
  ORA-01722: invalid number
  Calculation of default value of the element of error ERR-1019: page = 2 name = P2_VEND
  Ok
  
  I tried the following to the default value of the select list with submit without result:
  Replace (: P2_VEND, '%' | 'null %', null)
  
  Thanks in advance.

  Hello

  You can set the NULL value - 1 (or any other provider code which may not exist).

  Greetings,
  Roel

  http://roelhartman.blogspot.com/

• Ignore the value inserted manually in the field of the lov

  Hi all

  I have a field called exchange_rate, the user can choose the value of lov (input text with lov) or can manually insert it in the same field.

  for example the lov contains values 0.20 - 0.30 - 0.40 and the user must insert the 0.35 value that does not exist in lov.

  How to do this?

  You can try to remove the f: validator tag.

  or (if the previous suggestion does not help)

  You can add the new attribute to your VO and set rather LOV him on the original attribute (when you add lov in this field, you must also update the original attribute)

  Then use af:inputText for your attribute (so it will not be validated for lov) original and put new attribute as af:inputListOfValues next to him (for example, you can surround them with af:panelGroupLayout with layout = "horizontal").

  Hide a part of your LOV entry by placing "display: none;" in "contentStyle" property then you will see only lov icon and combination (inputText, inputListOfValues) will look like to users as classic lov.

  To refresh the inputText when the user chooses something else of lov, you need to define autosubmit = true on your component lov and add partial trigger in af:inputText that points to your lov.

  Dario