Source terminal type is "long", sink is 'null '.

Similar Questions

• error "the type of the sink is zero.

  I just made a change to a subvi to move terminal input. Control is a cluster type-def of 33 items. Everything that was done was to disconnect the Terminal in the connector sub - vi pane and move it to a different slot. Now when I try to rewiring of the sub - vi I get a cut wire and an error message "you have connected two terminals of different types. The type of the source is typedef ' Blah.ctl 'cluster of 33 items. The type of the sink is zero. This happens even if I click on terminal of the sub - vi of the upper vi and "create a control. The control is created successfully, but the wire is broken with this error message. Curiously, if I go to the subvi, create and identical order, wire to the open, the problem of the upper echelon is resolved. I tried to change the connector pane selection, forcing a repeat, no joy. I also tried to save everything and restart LabVIEW (v 2010 on Windows XP), got a "there was an error in the last run LabVIEW (fpsane) or want to solve problems. I get the error 'silent' crazy corrupt sub - vi?

  "Tough luck" Seems I've corrected, but don't know how. I added the second terminal, it didn't fix it. LabVIEW, rebooted, no error message at startup. When I open the the original broken wire broken vi was no longer there, but there was still a broken arrow. Clicking on it showed a "phantom wire' connected from the most recently added (add entry only to try to duplicate a previous"fix") connected to a Terminal unallocated. Have not seen this before.

• Created view of the link of database on dg4msql a column type as long

  Hi all
  
  I read some views of SQL server using dg4msql to Oracle database 11 G r2.
  
  All work fine, except columns that are usually varchar2 are now of type LONG. It is the origin of the issues given the wide range of restrictions of data type long.
  
  Is it possible that when I create a view in Oracle such as:
  

  CREATE or replace view as v1 (
  select a1, a2, a3 from msqlserver_table@dblink)

  The columns do not come as long but as varchar2 upward?
  
  Problem, it is once its long form, I can't change it to a different format in a SELECT statement (as cast as varchar 2 etc.).
  
  Thank you.
  
  Published by: xarg-Xrc on October 3, 2012 19:26

  Add these 2 parameters to your gateway init file:
  HS_KEEP_REMOTE_COLUMN_SIZE = LOCAL
  HS_NLS_LENGTH_SEMANTICS = CHAR

  It allows me to describe the nvarchar sunk to the varchar column (4000) in Oracle as varchar2 (4000).

  P.S.: Please make sure you open a new connection to gateway (for example to launch SQL * newest) when you have changed a setting gateway as changes in the bridge file are read at the beginning of a new gateway connection handshake.

• Type of Source of type MULTISET

  UPDATE CUSTOMERS_DEMO cd
    SET cust_address_ntab = 
      CAST(MULTISET(SELECT cust_address
                      FROM customers c
                      WHERE c.customer_id =
                            cd.customer_id) as cust_address_tab_typ);

  What is the source of the above CAST function type? TX.

  So, if the cust_address is of NUMBER type then the MULTISET expression IS NUMBER TYPE as well?
  

  No,
  Since this is a multiset, there will be a collection of number.

  See:
  http://docs.Oracle.com/CD/B19306_01/server.102/b14200/functions016.htm

  for samples

  Kind regards

  Published by: Peter vd Zwan on June 14, 2012 02:58

• How to clear the field of the image stored while the data type is LONG RAW

  Assalam O alaikoum
  
  I have a table of LONG RAW data type field. I made a form on that table. and the images stored in this area to help after the program.
  
  DECLARE
  filename VARCHAR2 (256);
  BEGIN
  filename: = GET_FILE_NAME;--(File_Filter = > ' JPEG (*.)) JPG; *. JPG; *. JPE; *. (JFIF)');
  READ_IMAGE_FILE (filename, 'JPEG', 'work_order.article_image');
  END;
  
  And he stored images when I commit / saves the form.
  
  Problem:
  
  I want to remove the image from this specific record field. I don't want to delete the entire record, I don't want to replace the image. I want to only empty this field.
  
  HOW CAN I DO?

  +"... I don't want to replace the image. I want to only empty this field... « +

  Have you tried:

  Go_Item('image_item');
  Clear_Item;
  

  François

• Is it possible to increase the size of text in 4.0.1 windows (if, for example, I type a long email and want to see it all at the same time).

  I visit the forums using vBulletin, and when I post or private message to breast, I want to be able to see everything I write. In other browsers and Firefox too I thought, you can resize these windows (has this form of small triangle with dots at the bottom right). In fact, I just noticed this little triangle is here, in this particular text box, but does not always show when I use a vBulletin text box. Is there an add-on that I could get to allow me to resize the text boxes when you use vBulletin sites?

  On vBulletin sites 4 that I use, I have my preferences set for the editor 'Standard' (the one where you insert the BBCode tag to make text bold or italic) instead of 'Enhanced' (WYSIWYG or "rich text") editor. The Standard editor has resizer a bit in Firefox 4 (see table), but reinforced editor does not work.

  Often rich text editors are not the normal form in fact controls but editing complicated systems that simulate a form. This could explain why there isn't already a resizer. But you could probably be built. Might be a good application for a Greasemonkey userscript.

• I would like to know if it is possible to automatically adjust the length of a field in a form, ACROBAT PRO. which means that if I type a long word in this area 1, the 2nd field would not until now.

  

  No, it's not really possible. You can try to move the 2nd field based on the length of the field by using a script, but there will be speculation, at best.

• procedure for converting long on the clob type

  Please you need to process long migrate on the clob, with variables type
  V_SRC_TABLE (LONG) to V_TRAGT_TABLE (CLOB)
  
  SOURCE AND TARGET HAVE TWO COLUMNS
  
  SOURCE_TABLE
  VARACHAR2
  LONG
  
  
  TARGET_TABLE
  VARACHAR2
  CLOB

  Hello

  Assuming you want to convert data always source_table target_table knowing the column names, let's say:

  SQL> CREATE TABLE source_table(col1 VARCHAR2(10), col2 LONG);
  
  Table created.
  
  SQL> CREATE TABLE target_table(col1 VARCHAR2(10), col2 CLOB);
  
  Table created.
  

  You can simply copy the data using SQL:

  INSERT INTO target_table SELECT col1, TO_LOB(col2) FROM source_table;
  

  Or, as a procedure:

  CREATE OR REPLACE PROCEDURE migrate_to_clob IS
  
  BEGIN
  
    EXECUTE IMMEDIATE 'INSERT INTO target_table SELECT col1, TO_LOB(col2) FROM source_table';
  
  END;
  

  It will be useful.

• Size of the long type column

  Hello
  is it possible to know the size of long type column, with the help of the CROP? For other types, I use MetaData::ATTR_DATA_SIZE, but in the case of long, it returns NULL. For example, I want to receive the trigger_body of dba_triggers.
  
  Vlad.

  Hello

  Sorry, I wasn't clear. You use a buffer of any size, say 1024 and then use this size with setCharacterStreamMode and do the extractions by pieces (of the same size as the buffer). You can read the stream until it returns "end of stream" (- 1). The maximum size of a column is 2 ^ 31-1 bytes.

  Kind regards

  Mark

• Using DBMS_DATAPUMP with the LONG data type

  I have a procedure below that calls the DBMS_DATAPUMP procedure using a REMOTE_LINK move a schema of one database to another. However, some tables in this schema have columns with the data type of LONG. And when I run it I get an error saying that you cannot move the data with the LONG data type using a REMOTE CONNECTION. So no data in these specific tables gets flying over.
  
  Does anyone else have this problem? If so, do you have a work around? I tried to add a CLOB column in my table and affecting the new CLOB equal THROUGHOUT, but I couldn't get that to not work either... even when I tried to use a TO_LOB. If I could get that pass, then I could just slide ALONG, the schema, and then re-create the LONG column on the opposite side.
  
  Here is my procedure...
  
  
  
  DECLARE
  / * IMPORT/EXPORT VARIABLES * /.
  v_dp_job_handle NUMBER;          -The handful of job data pump
  v_count NUMBER;          -Index of the loop
  v_percent_done NUMBER;          -Percentage of job complete
  v_job_state VARCHAR2 (30);     -To keep track of job status
  v_message KU$ _LOGENTRY;     -For error messages and work in PROGRESS
  v_job_status KU$ _JOBSTATUS;     -The State of the work of get_status
  v_status KU$ _STATUS;     -The status returned by get_status object
  v_logfile NUMBER;
  T_DATE VARCHAR2 (13).
  v_source_server_name VARCHAR2 (50);
  v_destination_server_name VARCHAR2 (50);
  
  BEGIN
  v_project: = 'TEST ';
  T_DATE: = TO_CHAR (SYSDATE, 'MMDDYYYY_HHMI');
  v_source_server_name: = 'TEST_DB ';
  
  v_dp_job_handle: = DBMS_DATAPUMP. OPEN)
  OPERATION = > "IMPORT."
  JOB_MODE = > "SCHEMA."
  REMOTE_LINK = > v_source_server_name,
  JOB_NAME = > v_project | ' _EXP_' | T_DATE,
  VERSION = > 'LAST');
  
  v_logfile: = DBMS_DATAPUMP. KU$ _FILE_TYPE_LOG_FILE;
  
  DBMS_DATAPUMP. ADD_FILE)
  MANAGE = > v_dp_job_handle,
  FILENAME = > v_project | ' _EXP_' | T_DATE |'. JOURNAL '.
  DIRECTORY = > 'DATAPUMP. "
  FILETYPE = > v_logfile);
  
  DBMS_DATAPUMP. () METADATA_FILTER
  MANAGE = > v_dp_job_handle,
  NAME = > 'SCHEMA_EXPR ',.
  VALUE = > ' = "' | v_project | " ' ') ;
  
  DBMS_DATAPUMP. START_JOB (v_dp_job_handle);
  
  v_percent_done: = 0;
  v_job_state: = "UNDEFINED";
  
  WHILE (v_job_state! = "COMPLETED") AND (v_job_state! = "STOPPED")
  LOOP
  DBMS_DATAPUMP. GET_STATUS)
  v_dp_job_handle,
  DBMS_DATAPUMP. KU$ _STATUS_JOB_ERROR + DBMS_DATAPUMP. KU$ _STATUS_JOB_STATUS + DBMS_DATAPUMP. KU$ _STATUS_WIP.
  -1,
  v_job_state,
  v_status);
  
  v_job_status: = v_status. JOB_STATUS;
  
  IF v_job_status. PERCENT_DONE! = v_percent_done THEN
  DBMS_OUTPUT. Put_line ('* percent of the job done = ' |) To_char (v_job_status. PERCENT_DONE));
  v_percent_done: = v_job_status. PERCENT_DONE;
  END IF;
  
  IF BITAND (v_status. MASK, DBMS_DATAPUMP. KU$ _STATUS_WIP)! = 0 THEN
  v_message: = v_status. WORK IN PROGRESS;
  ELSIF BITAND (v_status.mask, DBMS_DATAPUMP. KU$ _STATUS_JOB_ERROR)! = 0 THEN
  v_message: = v_status. ERROR;
  ON THE OTHER
  v_message: = NULL;
  END IF;
  
  IF v_message IS NOT NULL THEN
  v_count: = v_message. FIRST;
  While v_count IS NOT NULL
  LOOP
  DBMS_OUTPUT. Put_line (v_message (v_count). LOGTEXT);
  v_count: = v_message. Next (v_count);
  END LOOP;
  END IF;
  END LOOP;
  
  DBMS_OUTPUT. Put_line ("' job has completed");
  DBMS_OUTPUT. Put_line (' State of the Final work = ' | v_job_state);
  
  DBMS_DATAPUMP. Detach (v_dp_job_handle);
  END;

  TO_LOB can be used to insert, create table in select and update the instructions to convert

  So: You simply cannot use it in SELECT..., you can use CREATE TABLE BLAH AS SELECT TO_LOB (LONG_COLUMN) OF DREADED_TABLE_WITH_LONG_COL;

• Point Source Types explanation and examples

  Hi all
  
  I was confused on the different types of Source Item Type and how to use them.
  I want to say I understand for PLSQL Expression or a function, I can just put for example: NVL(:P3_ITEM_NAME,'Default'), GET_SOMETHING(:P0_ITEM_ID)
  
  But I need an example for the following types:
  
  1 SQL query
  -& gt; Select max (date) in xxx. & lt; - correct?
  
  2 body of PL/SQL function
  3 preferences
  4. PL/SQL anonymous block
  I tried
  
  declare
  Start
  If: P9_LAST_SAVED is NOT NULL, then
  : P9_WELCOME: = 'Welcome'. : P9_ALIAS: '!';
  end if;
  end;
  
  does not not :)
  
  Can someone enlighten me on this? I tried Googling it, but nothing is.
  
  See you soon,.
  Joel
  
  Edited by: joel2 on March 3, 2009 17:07

  Body of the PL/SQL function

  declare
  Start
  If: P9_LAST_SAVED is NOT NULL
  then
  RETURN 'Welcome'. : P9_ALIAS: '!';
  on the other
  return "foo"; -functions must return a value
  end if;
  end;

  Anonymous PL/SQL block

  Start
  If 1 = 1 then
  HTP.p ('foo');
  on the other
  HTP.p ('bar');
  end if;
  end;

  Scott

• How to insert a column of type long raw

  Hi all
  
  I'm trying to copy a record with a column of type long raw.
  But it raises an error ORA-00997: illegal use of the long data type.
  
  For example, the HR employee table: PER_IMAGES
  
  INSERT INTO per_images (image_id, parent_id, table_name, image)
  SELECT 21,10, 'test', images OF per_images WHERE the image_id = 2
  
  It triggers ORA-00997: illegal use of the long data type.
  
  It cannot be resolved by the statement "copy of" ("copy of" only works for the LONG data type, not LONG RAW datatype)
  
  We try to export the data in long-raw format source to the BLOB data type.
  And then insert BLOB of long-crude recording of destination.
  (i.e. long-raw > > to_lob(long-raw) > > BLOB > > long-crude oil)
  It works without any error message, but there are empty picture in the destination folder.
  
  Is there a function of BOLB in LONGRAW data conversion system?
  
  Our version of the database is 9i.
  
  
  Any suggestion will be appreciated.
  
  Best regards
  Zhxiang

  Please read the article
  http://download.Oracle.com/docs/CD/B10501_01/AppDev.920/a96591/adl08lon.htm#121550

• long data type

  If USER_CONSTRAINTS. SEARCH_CONDITION is the LONG data type,
  How can filter us "NOT NULL" LINES in a SELECT Clause where:
  
  Select constraint_name
  of user_contraints
  where search_condition not like '% NO NLL %'
  
  
  Any ideas are appreciated! Thank you!

  Unfortunately you can not do this,

  The use of LONG values is subject to these restrictions:

  A table can have only one column.

  You cannot create an object with a long attribute type

  LONG columns may not appear in the WHERE clause or in integrity constraints (except that they may appear in null and NOT NULL value constraints).

  LONG columns cannot be indexed.

  Cannot specify LONG data in regular expressions.

  A stored function cannot return a value of type LONG.

  You can declare a variable or argument to a PL/SQL program unit using the long data type However, you cannot call then the SQL program unit.

  Within a single SQL statement, all the columns LONG, updated tables and locked tables must reside on the same database.

  LONG and LONG RAW columns cannot be used in distributed SQL queries and cannot be replicated.

  If a table has columns ALONG both LOB, then you can not bind more than 4000 bytes of data to the two LONG and LOB columns in the same SQL statement. However, you can bind more than 4000 bytes of data in the long RUN or the LOB column.

  http://download.Oracle.com/docs/CD/B19306_01/server.102/b14200/sql_elements001.htm#SQLRF00201

• Long-term file types (i.e., 'Microsoft Visio Drawing') vs short ("XLS" for Excel files) displayed in a detailed view of the folder

  In my point of view of folder, file types include long-term (i.e., "Microsoft Visio Drawing" and some are abbreviated ("for Excel files XLS).) Before this machine, all my types of files have been long-form... How can I get the form long back for all of my files?

  Have you tried to create a macro - see this

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• type of Blackberry support more large int. what? What is long int?

  type of Blackberry support more large int. what?  is this type of long int?  65536?