The locations of rows in a table 2D graphic how?

I'm working on a project in which I generated a table 2D-values and would like to graph each line as its own plot. Anyone has a suggestion for the easiest way to do this? (All parcels should be on the same graph)

Tags: NI Software

Similar Questions

Count the number of rows in each table
I have a list of table names, how to write a query to find out the number of rows in each table.

Select the table table_name from all_tables where owner = 'XXX' and num_row > 100
or
Select the table table_name from all_tables where owner = 'XXX' and sample_size > 100

isn't quite working.
Why?

Thanks in advance,

Published by: mpt_fz on January 12, 2010 12:06
In recent versions of the db (11g):
```
SQL> select table_name, column_value cnt
  from user_tables, xmltable (('count(ora:view("'||table_name||'"))'))
where table_name in ('EMP', 'DEPT', 'BONUS')
/
TABLE_NAME                     CNT
------------------------------ -----
BONUS                          0
DEPT                           5
EMP                            14   
```

Count the number of rows in a table (s)

Hi all
I have a TKT_PRIORITY_LK table that I want to count the number of rows returned by a priority level... say Low, Medium, High, critical. I want to be able to count how many of each created are they, instead returning ID instead, if making any sense... Can you please help with this.
Example; Select count (*) in TKT_PRIORITY_LK
PRIORITY group
Kind regards
Sandrine

Try this

Select a.PRIORITY, count (*) from TKT_PRIORITY_LK a, TKT_TICKET_MAIN b

where a.id = b.PRIORITY_ID

A.PRIORITY group

Game max fixed the number of rows in a table

Hi all

I created a table that should contain only one line and avoid the possibility to add other lines to it, I used the following:

CREATE TABLE <table_name> (
    <field_1> <field_type> unique,
    ...
    <field_2> <field_type>
    CONSTRAINT <field_1_ck> CHECK (<field_1> = <value>) 
);

It works, but it seems a bit heavy for me... Is there a better way to define a fixed/maximum number of rows in a table?

See you soon,.

Valerio

PS: how to view the code snippets in mode 'IDE-like' (i.e. fixed fonts) spaced, showing dashes, etc.?

Published by: valerio75 on February 4, 2010 01:48 - now shows the code correctly

PS: how to view the code snippets in mode 'IDE-like' (i.e. fixed fonts) spaced, showing dashes, etc.?

Put the

 tag before and after your snippets.
See the [FAQ|http://forums.oracle.com/forums/help.jspa] for more information regarding tags (scroll down a bit there) .

Count the number of rows in a table

Hello

I have a requirement. I want to frame a SQL, which takes the name of schema as input and returns the tables belonging to this scheme and the number of lines in a particular table.

An example of output:
===========

Table            No. of Rows
~~~~          ~~~~~~~~
A                    123
B                    126
C                    234
. 
.
.

Can someone help me to make a request for the same.

Kind regards

If you are not sure on the statistics collected, then you need dynamic sql...

DECLARE
     VNUM NUMBER:=0;
     VSQL VARCHAR2(4000);
        vcount number := 0;
BEGIN
     DBMS_OUTPUT.ENABLE(NULL);
     DBMS_OUTPUT.PUT_LINE(RPAD('TABLE NAME',30,' ')||' '||RPAD('ROW COUNT',10,' '));
     DBMS_OUTPUT.PUT_LINE(RPAD('-',30,'-')||' '||RPAD('-',10,'-'));
     FOR C1 IN (SELECT TABLE_NAME,OWNER FROM ALL_TABLES WHERE OWNER='SCOTT' ORDER BY OWNER,TABLE_NAME) LOOP
          VSQL := 'SELECT COUNT(*) FROM '||C1.OWNER||'.'||C1.TABLE_NAME;
          EXECUTE IMMEDIATE VSQL INTO VNUM;
          DBMS_OUTPUT.PUT_LINE(RPAD(C1.TABLE_NAME,30,' ')||' '||RPAD(VNUM,10,' '));
                vcount := vcount +1;
     END LOOP;
        DBMS_OUTPUT.PUT_LINE(RPAD('-',length(vcount)+6,'-'));
        DBMS_OUTPUT.PUT_LINE(vcount||' Rows.');
        DBMS_OUTPUT.PUT_LINE(RPAD('-',length(vcount)+6,'-'));
END;
/
TABLE NAME                     ROW COUNT
------------------------------ ----------
BONUS                          0
DEPT                           4
EMP                            14
SALGRADE                       5
-------
4 Rows.
-------

PL/SQL procedure successfully completed.

Elapsed: 00:00:00.44

Personally, I think this is a time to kill the process... ;)

HTH,
Prazy

function should return the number of rows in a table
Hello world

I wrote an entry function is the name of the table and the function should return how many line in the table.
the table name can change.

It is possible

Published by: Balajiraam on March 18, 2011 05:33
Hello

Try this
```
CREATE OR REPLACE FUNCTION GETCOUNT(TABLE_NAME IN VARCHAR2) RETURN NUMBER
IS
    TMPCOUNT NUMBER;
    TMPSQL VARCHAR2(1000);
BEGIN
    TMPSQL := 'SELECT COUNT(*) FROM ' || TABLE_NAME;
    EXECUTE IMMEDIATE TMPSQL INTO TMPCOUNT;
    RETURN TMPCOUNT;
END;
```
see you soon

VT

get the number of rows affected by their table top

Hello, I need to count the number of rows updated in table form. In the process of ApplyMRU, I can use the string substitution #MRU_COUNT # to show the lines updated in a success message, but I need to get this value and store it on a table. Any help would be much appreciated. Thank you.

oscarjavier99 wrote:

Hello, I need to count the number of rows updated in table form. In the process of ApplyMRU, I can use the string substitution #MRU_COUNT # to show the lines updated in a success message, but I need to get this value and store it on a table. Any help would be much appreciated. Thank you.

For that you would benefit from the APEX$ ROW_STATUS integrated substitution string.

1. create a page element display only (in my case P15_UPDATED_ROWS) Save Session State set to Yes and the Type of Condition is set to never.

2. Add a calculation after the shows with a Type of static assignment and calculation value 0 to reset the counter whenever the page is sent.

3. Add an On submit - after calculations and Validations process of PL/SQL page linked to your tabular presentation with a Status of Type PL/SQL Expression and Expression 1 :apex$row_status = 'U' and the code of the following process :
```
:p15_updated_rows := :p15_updated_rows + 1;
```
If you don't actually means "day" in the strict sense, and then change the status of process to include possible APEX$ ROW_STATUS 'C', 'U', and "D" values as needed. If you want to count all created, updated and deleted lines, do not add the condition to the process, but make sure the extended run is set to createand changed lines.

query table name and number of rows in a table

Hello

I am trying to create a pl/sql to insert the results of all the tables in my database and the number of rows in a table, you guys are quick scripts to do this?

Thanks in advance,
Blais

My file of old-gold of messages from this forum:

SQL> SELECT
  2    table_name,
  3    TO_NUMBER(
  4      EXTRACTVALUE(
  5        XMLTYPE(
  6  DBMS_XMLGEN.getxml('SELECT COUNT(*) c FROM '||table_name))
  7        ,'/ROWSET/ROW/C')) cnt
  8  FROM user_tables;

TABLE_NAME                            CNT
------------------------------ ----------
TEST_LONG_RAW                           1
TEST_LONG_RAW_TO_BLOB                   1
DEPT                                    4
EMP                                    14
BONUS                                   0
SALGRADE                                5
TEST_DBMS_ERROR_LOG2                    4
TEST_DBMS_ERROR_LOG1                    6
ERR$_TEST_DBMS_ERROR_LOG2               2
DR$CTX_INDX_MULTI$I                    48
TEST_MULTI_COL_SRC                      4

TABLE_NAME                            CNT
------------------------------ ----------
DR$CTX_INDX_MULTI$R                    22
EMP_TEST                               14
DR$CTX_INDX_MULTI$K                     4
DR$CTX_INDX_MULTI$N                     0
TEST_SQLLDR_UNICODE                     4

16 rows selected.

SQL>

Number of rows in each table

Hello
How to find the number of rows in each table of a database just by using a SQL query.
and do not use the data dictionary tables also... is possible...?

Thank you
MJ

It can be done in a single SQL like->

satyaki>
satyaki>select * from v$version;

BANNER
----------------------------------------------------------------
Oracle Database 10g Enterprise Edition Release 10.2.0.1.0 - Prod
PL/SQL Release 10.2.0.1.0 - Production
CORE    10.2.0.1.0      Production
TNS for Linux: Version 10.2.0.1.0 - Production
NLSRTL Version 10.2.0.1.0 - Production

Elapsed: 00:00:00.00
satyaki>
satyaki>
satyaki>SELECT table_name,
  2         DBMS_XMLGEN.getxmltype ('SELECT Count(*) c FROM ' || table_name).EXTRACT ('//text()').ge
tnumberval() tot_rows
  3  FROM user_tables;

TABLE_NAME                       TOT_ROWS
------------------------------ ----------
QUESTIONTYPE                            0
SRGROUPTABLE                            1
ST_TEST                                 4
REGISTER                                0
DEB_1                                   2
EMP1                                    0

6 rows selected.

Elapsed: 00:00:12.04

The credit goes to Michael. ;)

Kind regards.

LOULOU.

LabVIEW can find location of row/column selected in the open worksheet?

Instead of asking user to LabVIEW manually to input data (location of the row/column you want for data entry in the spreadsheet open), can read LabVIEW that the location of the row/column selected in a worksheet open, selected by the user?

If so, LabVIEW now has a starting location for the user to launch inputing data without having to ask the user LabVIEW!

Any ideas on how to achieve this would be very appreciated!

Thank you!

Barry

For what you want to do here, read and write in the cell current. This example shows you the basics...

Example of NOR

Best way to update the individual rows of a Table?

I took a quick glance at a few examples, but did not get a clarification on this. I am looking to have something close to a listbox control or the table to where I can update just one column of values to line a 1 time per second pace. I'm looking to display our acquisition of data values in a table or a listbox control. The single list box seemed to work well for that, but I couldn't use the row headers to list the names of channel beside the channel values. I thought to link the values of cursor in two areas of list to do this, but did not find any info on it for the single list box.

I have a few questions:

(1) I have a 1 d table to where I want to use this data to constantly update the first column (with a multitude of lines) of a table. I'm looking for the best route to not take too much time for treatment by doing this.

What is the best way to update the individual rows of a table? Invoke the node "Value of the cell value"... or is there another method?

(2) why is that, after each iteration else, row values are deleted?

Also, for adding additional channels originally arrray... it is better to use the 'Array' subset then the function "Construct the table" or function "Subset of the table" and "insert table"?

See the attached example.

Thank you.

Jeff· Þ· Bohrer says:

(2) why is that, after each iteration else, row values are deleted?

Classic race condition. dump the loop and node-p and just wire the 2D table on the terminal Board. !

I don't see the race condition. What I see is the table once the last element has been written for it all run the oil. I saw looked it with point culminating performance on.

But I agree entirely with writing to the Terminal. It is a 1 d array, so you will need to use an array of generation and convert a 2D array in order so that he could write correctly.

Popup event on the selection of rows in table tree

I use jdev 11.1.1.7
I followed below page to pass parameters between the regions. It works fine if I use a button to trigger the event & pass the id of selected in a table of the tree line.
Tech Blog of Rohan Walia: events background - Basic step by step: ADF
I wanted to avoid button, I'm trying to pass data directly on the selection of rows in the tree.
< eventBinding id = "eventBinding".
Listener = "org. Apache.MyFaces.Trinidad.Event.SelectionListener">
" < events xmlns =" http://xmlns.Oracle.com/ADFM/contextualEvent "> "
< name of event = 'FireEvent '.
customPayLoad="#{pageFlowScope.ManageOrgsBean.selectedID}"/ >
< / events >
< / eventBinding >
< / links >
" < events xmlns =" http://xmlns.Oracle.com/ADFM/contextualEvent "> "
< name of event = 'FireEvent '.
customPayLoad="#{pageFlowScope.ManageOrgsBean.selectedID}"/ >
< / events >
I get a NPE in the 3rd line below:
{} public void onTreeNodeSelect (SelectionEvent selectionEvent)
BindingContainer DCBindingContainer = ADFUtils.getDCBindingContainer ();
JUEventBinding eventBinding = (JUEventBinding) bindingContainer.get ("FireEvent");
SelectionListener selectionListener (SelectionListener) = eventBinding.getListener (); NPE
selectionListener.processSelection (selectionEvent);
}
Any idea? Thank you.

Try with:

JUEventBinding eventBinding = (JUEventBinding) bindingContainer.get ('eventBinding');

cannot access the rows of a table not nested element

What Miss me? I'm under Oracle 12 c (12.1.0.1.0)
CREATE TYPE dim_O AS OBJECT )
dimension_id number
label_en varchar2()300( )
);
CREATE TYPE dim_T AS TABLE OF dim_O;
DECLARE
dims_t dim_T
START
SELECT CAST(MULTISET( ))
SELECT DIMENSION_ID LABEL_EN
DE    DIMENSIONTABLE -actual physical table in oracle
OÙ   DIMENSION_ID IN (3001 3002 3003()
) AS dim_T) "dim_rec"
BY dims_t
DE    DOUBLE;
FOR I IN dims_t. FIRST... dims_t. LAST LOOP
DBMS_OUTPUT. Put_line() dims_t() I). dimension_id);
END LOOP;
-exit from the loop above is
-3001
-3002
-3003
-The following statement fails: cannot access the rows of a table not nested element
UPDATE TABLE ( SELECT dimension_id FROM TABLE (dims_t) ( )
Dimension_id SET = WHERE = dimension_id 3004 3003
-The following statement fails: cannot access the rows of a table not nested element
UPDATE TABLE ( SELECT dimension_id FROM TABLE (CAST (dims_t in dim_T () ) ( )
Dimension_id SET = WHERE = dimension_id 3004 3003

END;
I'm trying to understand this example very simple, but to no avail.
Can someone tell me why I get this error?
Thank you all in advance for your time.
Marc

What Miss me? I'm under Oracle 12 c (12.1.0.1.0)

CREATE TYPE dim_O () AS OBJECT

number of dimension_id

label_en varchar2 (300)

);

CREATE TYPE dim_T AS TABLE OF dim_O;

DECLARE

dims_t dim_T;

BEGIN

SELECT CAST (TYPE MULTISET)

SELECT DIMENSION_ID, LABEL_EN

OF DIMENSIONTABLE -actual physical table in oracle

WHERE DIMENSION_ID IN (3001,3002,3003)

() AS dim_T) 'dim_rec '.

IN dims_t

FROM DUAL;

I'm IN dims_t.FIRST... dims_t.Last LOOP

DBMS_OUTPUT. Put_line(dims_t (i) .dimension_id);

END LOOP;

-exit from the loop above is

-3001

-3002

-3003

-The following statement fails: cannot access the rows of a table not nested element

UPDATE TABLE (SELECT dimension_id FROM TABLE (dims_t))

SET dimension_id = dimension_id = 3003 3004 WHERE;

-The following statement fails: cannot access the rows of a table not nested element

UPDATE TABLE (SELECT dimension_id FROM TABLE (CAST (dims_t as dim_T)))

SET dimension_id = dimension_id = 3003 3004 WHERE;

END;

I'm trying to understand this example very simple, but to no avail.

Can someone tell me why I get this error?

You get it because dims_t is an array of OBJECTS - not a table of scalars. But your SELECT statement returns scalar.

There IS NO such object, named "dimension_id"; It is an ATTRIBUTE of the object DIM_O. DIMENSION_ID is a SCALAR which, as says the exception, is a "No nested table element; If you cannot select/Update lines of it.

What you do is equivalent to the following:

DECLARE

dims_t dim_T;

number of dim_id;

dim_o design;

BEGIN

Design: = dim_o (3, 'ghi');

SELECT DIM_O (DIM_ID, LABEL) BULK COLLECT INTO table DIMS_T (d_o);

end;

/

ORA-06550: line 7, column 59:

PL/SQL: ORA-22905: cannot access the rows of a table not nested element

ORA-06550: line 7, column 1:

PL/SQL: SQL statement ignored

This SELECTION is trying to design it as a table when it's a SCALAR - so the same exception you get.

How to reset the selectOnechoice in a particular row of a table.

Hello
Currently, using Jdeveloper 11.1.1.7.0.
I have a requirement to reset selectOnechoice in a particular row of a table.
Next to my column in the table < af:selectOneChoice > is there and each button to reset a row is there. During the click on reset button from the drop-down list should reset itself.
Can someone help me?
Urgent for me!
Thank you
Prabhat

Hi William,.

You can use a setPropertyListener in the reset button. Happening {null} # to #{row.yourLov}. Remember not to put partialSubmit on the button and partialTriggers in the LOV component.

Concerning

Delete the row in a table

Adding table rows works fine when I use this script: Table.Row1.instanceManager.addInstance (1);
When users click on Delete, always, it removes the second (and shifts the rest upwards), any line, they want to remove. I have the following script to delete a table row:
Table.Row1.instanceManager.removeInstance (1);
What I have to change in order to remove the line that is clicked?

Hello

Add to that a proceeding is easy because you must specify true or false (1 or 0)

but for deletion line is a little different, instead of this, or specify true false, you must specify which line to remove...

If your button Delete is inside the line itself, you can use the index of the parent of the button line delete

Table.Row1.instanceManager.removeInstance (this.parent.parent.index);

The locations of rows in a table 2D graphic how?

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