Combination of line SQL

At my table

VAL SNO

11 B

12 B

21 C

22 C

VAL has 3 possible values here. It could be any number up to 17 and the output below can have 17 joines values together.

Example here is with 3 values

And I need my output as

1,11,21

1,12,21

1,11,22

1,12,22

2,11,21

2,12,21

2,11,22

2,12,22

3,11,21

3,12,21

3,11,22

3,12,22

4,11,21

4,12,21

4,11,22

4,12,22

Any help will be great

Hello

You can do something like this:

SELECT SYS_CONNECT_BY_PATH (sno, ",") AS the combination

FROM table_x

WHERE CONNECT_BY_ISLEAF = 1

START WITH val = "A".

CONNECTION BY ASCII (val) = 1 + CHR (val PREREQUISITE)

;

This assumes that val is predictable, for example, the lowest value will always be 'A', and following on values will be the next letter of the alphabet, until 'Q' If you have 17 values.

If you can not predict what will be the values of val, so it's a little more complicated:

WITH got_r_num AS

(

SELECT sno

DENSE_RANK () OVER (ORDER BY val) AS r_num,

FROM table_x

)

SELECT SYS_CONNECT_BY_PATH (sno, ",") AS the combination

OF got_r_num

WHERE CONNECT_BY_ISLEAF = 1

START WITH r_num = 1

CONNECT BY r_num = 1 + PRIOR r_num

;

If you would care to post CREATE TABLE and INSERT statements for your sample data, and then I could test this.

Tags: Database

Similar Questions

Combination of line SQL and grouping

My data in the table looks
SNO VAL GRP
1. A G1
2. A G1
3. A G1
4. A G1
11 B G1
12 B G1
21 C G1
22 C G1
31 B G2
34 B G2
42 C G2
46C G2
48 C G2
51 G2
58 D G2
66 F G2

I wanted to create a view with output like below. The example that I gave to my previous question (combination line SQL)) me has really helped to learn new things, when when I try to create the view, I had to add field GRP out of combination and I failed.

VAL is the field that decides the combination. If val has 3 possible options for a GRP, then I combine the each Val of the NSO and create together. VAL may have any number of possible values up to 17. This sector alone of combination worked with the answer to my last question. Now, I need to add the field group this as below. Any help to achieve this result will be great

Combination GRP
G1 1,11,21
G1 1,12,21
G1 1,11,22
G1 1,12,22
G1 2,11,21
G1 2,12,21
G1 2,11,22
G1 2,12,22
G1 3,11,21
G1 3,12,21
G1 3,11,22
G1 3,12,22
G1 4,11,21
G1 4,12,21
G1 4,11,22
G1 4,12,22
31,42,51,66 G2
31,42,58,66 G2
31,46,51,66 G2
31,46,58,66 G2
31,48,51,66 G2
31,48,58,66 G2
34,42,51,66 G2
34,42,58,66 G2
34,46,51,66 G2
34,46,58,66 G2
34,48,51,66 G2
34,48,58,66 G2

Create tables and Insert queries below if necessary
Create the table table_x
(SNO Number (3),)
VARCHAR2 VAL (3),
GRP VARCHAR2 (3));
insert into values(1,'A','G1') table_x;
insert into values(2,'A','G1') table_x;
insert into values(3,'A','G1') table_x;
insert into values(4,'A','G1') table_x;
insert into values(11,'B','G1') table_x;
insert into values(12,'B','G1') table_x;
insert into values(21,'C','G1') table_x;
insert into values(22,'C','G1') table_x;
insert into values(31,'B','G2') table_x;
insert into values(34,'B','G2') table_x;
insert into values(42,'C','G2') table_x;
insert into values(46,'C','G2') table_x;
insert into values(48,'C','G2') table_x;
insert into values(51,'D','G2') table_x;
insert into values(58,'D','G2') table_x;
insert into values(66,'F','G2') table_x;

Hello

In your first problem, it was as if all rows have the same value of grp, and you could do something like this:

WITH got_r_num AS

(

SELECT sno

DENSE_RANK () OVER (ORDER BY val) AS r_num,

FROM table_x

)

SELECT SYS_CONNECT_BY_PATH (sno, ",") AS the combination

OF got_r_num

WHERE CONNECT_BY_ISLEAF = 1

START WITH r_num = 1

CONNECT BY r_num = 1 + PRIOR r_num

;

But now, you have several values of grp, and each of them is a world unto itself, separate from all the other values of grp.

In analytical functions, 'PARTITION BY grp' treats all grp as a full-fledged world values, separate all values of grp.

In CONNECT BY, you can add "grp = grp PREREQUISITE" to the CONNECT BY clause to separate the grps.

Here is a way to do it:

WITH got_r_num AS

(

SELECT snogrp

DENSE_RANK () OVER ( PARTITION BY grp

ORDER BY val

) AS r_num

FROM table_x

)

SELECT SUBSTR (SYS_CONNECT_BY_PATH (sno, ',')

2

) AS combination

grp

OF got_r_num

WHERE CONNECT_BY_ISLEAF = 1

START WITH r_num = 1

CONNECT BY r_num = 1 + PRIOR r_num

AND grp = grp PRIOR

;

Combine multiple lines into one line (from two tables / result sets)

Hello experts,

I would like to know how to combine multiple lines/records in a single record. Here are the DDL and DML to tables:

create table test_table)

client_name varchar2 (50 char),

login_time timestamp (6).

logout_time timestamp (6).

auto_type varchar2 (10 char)

)

create table root_table)

navigation_time timestamp (6).

client_name varchar2 (50 char),

VARCHAR2 (50 char) nom_du_groupe

)

Insert into test_table

values ("John", TO_TIMESTAMP ('2013-12-05 17:04:01.512 ',' YYYY-MM-DD HH24:MI:SS.)) FF'), TO_TIMESTAMP ('2013-12-05 17:27:31.308 ',' YYYY-MM-DD HH24:MI:SS.) FF'), 'SIMPLE');

Insert into test_table

values ('David', TO_TIMESTAMP ('2013-12-05 06:33:01.308 ',' YYYY-MM-DD HH24:MI:SS.)) FF'), TO_TIMESTAMP ('2013-12-05 06:45:01.112 ',' YYYY-MM-DD HH24:MI:SS.) FF'), 'SIMPLE');

insert into root_table

values (TO_TIMESTAMP ('2013-12-05 17:04:01.512 ',' YYYY-MM-DD HH24:MI:SS.)) FF'), 'John', "invalid");

insert into root_table

values (TO_TIMESTAMP ('2013-12-05 17:14:22.333 ',' YYYY-MM-DD HH24:MI:SS.)) FF'), 'John', "GROUP_1");

insert into root_table

values (TO_TIMESTAMP ('2013-12-05 17:27:31.308 ',' YYYY-MM-DD HH24:MI:SS.)) FF'), 'John', "GROUP_1");

insert into root_table

values (TO_TIMESTAMP ('2013-12-05 06:33:01.308 ',' YYYY-MM-DD HH24:MI:SS.)) FF'), "David", "invalid");

insert into root_table

values (TO_TIMESTAMP ('2013-12-05 06:45:01.112 ',' YYYY-MM-DD HH24:MI:SS.)) FF'), 'David', 'GROUP_5');

game results test_table

client_name

login_time logout_time auto_typeJohn05/12/2013 5:04:01.512000 PM05/12/2013 5:27:31.308000 PMSIMPLEDavid05/12/2013 6:33:01.308000 AM05/12/2013 6:45:01.112000 AMSIMPLE

root_table result set

navigation_time	client_name	GroupName
05/12/2013 5:04:01.512000 PM	John	Not valid
05/12/2013 5:14:22.333000 PM	John	GROUP_1
05/12/2013 5:27:31.308000 PM	John	GROUP_1
05/12/2013 6:33:01.308000 AM	David	Not valid
05/12/2013 6:45:01.112000 AM	David	GROUP_5

And here is the SQL code I'm writing:

Select a.customer_name, a.login_time, a.logout_time, a.auto_type, Max (b.group_name)

from test_table a, b root_table

where a.customer_name = b.customer_name

Group of a.customer_name, a.login_time, a.logout_time, a.auto_type

As the 'invalid' value is greater than the value "GROUP_1" (based on the number of letter in English), the GroupName is returned as 'invalid '. I want to bring the GroupName based on the navigation_time column in the root_table so that it always returns a valid GroupName. Please help me.

Output current:

Client_name. Login_Time. Logout_Time | Auto_Type | GroupName

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

John | 05/12/2013 5:04:01.512000 PM | 05/12/2013 5:27:31.308000 PM | SIMPLE | Not valid

David | 05/12/2013 6:33:01.308000 AM | 05/12/2013 6:45:01.112000 AM | SIMPLE | Not valid

Expected results:

Client_name. Login_Time. Logout_Time | Auto_Type | GroupName

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

John | 05/12/2013 5:04:01.512000 PM | 05/12/2013 5:27:31.308000 PM | SIMPLE | GROUP_1

David | 05/12/2013 6:33:01.308000 AM | 05/12/2013 6:45:01.112000 AM | SIMPLE | GROUP_5

Thank you!

Adding INSERT statements, current and planned outputs.

This...

SELECT client_name

login_time,

logout_time,

auto_type,

GroupName

Of

(select a.customer_name,

a.login_time,

a.logout_time,

a.auto_type,

b.group_name,

ROW_NUMBER() over (PARTITION BY a.customer_name, a.login_time, a.logout_time, a.auto_type ORDER BY b.group_name) rn

from test_table a, b root_table

where a.customer_name = b.customer_name)

WHERE rn = 1;

OUTPUT:-

=========

David DECEMBER 5, 13 06.33.01.308000000 AM DECEMBER 5, 13 06.45.01.112000000 AM SIMPLE GROUP_5

John DECEMBER 5, 13 05.04.01.512000000 PM DECEMBER 5, 13 05.27.31.308000000 PM SIMPLE GROUP_1

Thank you

Ann

Integrate a command-line sql in oracle

Due to licensing issues, we will have to avoid the access to our database of customer production other than the application developed in forms and reports.
Do you know if there is an easy way to integrate a command-line sql in a form, using the existing connection? a bean pjc?

juliojgs wrote:

The application is ours. We also provide support services, not only the development, but still help them with data in their database of production (updates massive, backdoor... fixing data errors)

The dba just told me that, with the new licensing scheme, we cannot even login sqldeveloper of our client machines to this support for data, then to look for a new way to do. What we can do is to run the application, is the reason for the requirement of the incorporation of a tiny sql Forms client.

Sounds like licenses incorporated. Your customer is only allowed to use the Oracle software in conjunction with your product and is not allowed to use * any * oracle configuration / administration tool (SQL * more / expdp / rman / dbca / dbua...), but only the tools you provide.

However; providing a text box where the end user is again able to enter simple SQL statements certainly is not respect the integrated license agreement.

see you soon

Could not connect to command line SQL Oracle XE
Hello
I use Oracle Xe on windows XP... I can connect to SQLPLUS using the windows shell with each of them to the account user and password as
--------------------------------------------------------------------------------------------------------------
Microsoft Windows XP [Version 5.1.2600]
Copyright (C) 1985-2001 Microsoft Corp.

H:\ > SQLPLUS MAYA/MARCO

SQL * more: Release 10.2.0.1.0 - Production Thu Jun 30 17:28:12 2011
Copyright (c) 1982, 2005, Oracle. All rights reserved.

Connected to:
Oracle Database 10g Express Edition Release 10.2.0.1.0 - Production
SQL >_
---------------------------------------------------------------------------------------------------------------
but when I use the command line SQL Oracle to start-> all programs/Oracle Database 10 g Express Edition / * execute SQL Command Line * it brings the command SQL line with a quick line of SQL, but it connects to the database.

---------------------------------------------------------------------------------------------------------------
SQL * more: Release 10.2.0.1.0 - Production Thu Jun 30 17:36:12 2011
Copyright (c) 1982, 2005, Oracle. All rights reserved.

SQL > Select * from cat.
SP2-0640: not connected
SQL >
----------------------------------------------------------------------------------------------------------------
and I met with the error "not connected". I'm sure that the database has already started successfully.
Can you please let me know I'm doing wrong or what is problem with Oracle SQL Command Line?

Thank you
Hello

What is

connect MAYA/MARCO

You can issue a query later?

Kind regards

combine several pl/sql in a single associative array

Hello
I use oracle 10g, can anyone suggest me how to combine several pl/sql in a single Bay.

ex:

TYPE t_array IS TABLE OF VARCHAR2 (100)
      INDEX BY BINARY_INTEGER;

   v_subnasp        pk_rules.t_array;
   v_product        pk_rules.t_array;
   v_order_type   pk_rules.t_array;
   v_combine       pk_rules.t_array;

I want to combine the data in v_subnasp, v_product, v_order_type to v_combine

DeepakDevarapalli wrote:
Sorry, I think that my question is not clear. can I move data from 3 tables on a Bay. and what is the best way. I found a way using loops.

If you declare an associative array type - loop is pretty much your only option. If you declare the nested table type, you can use operatots of type multiset:

DECLARE
   TYPE t_array IS TABLE OF VARCHAR2(100);
   v_subnasp        t_array := t_array(1);
   v_product        t_array := t_array(2);
   v_order_type     t_array := t_array(3);
   v_combine        t_array;
BEGIN
    v_combine := v_subnasp multiset union all v_product multiset union all v_order_type;
    for i in 1..v_combine.count loop
      dbms_output.put_line('Element ' || i || ' = ' || v_combine(i));
    end loop;
END;
/
Element 1 = 1
Element 2 = 2
Element 3 = 3

PL/SQL procedure successfully completed.

SQL>

SY.

Published by: Solomon Yakobson, December 14, 2009 11:19

Combine similar lines

For example,.
```
select s.sid, s.username, t.SQL_TEXT
from gv$sqltext t, gv$session s
where s.sql_address=t.address
order by s.sid, t.piece;
```
which returns a SID, user name and 64 characters in sql, the following line will show 64 characters and so on.
So I would be able to combine all the t.SQL_TEXT where s.SID and s.USERNAME are the same as the previous line, as such:
Front
SID USERNAME SQL_TEXT
1 USER1 select bla blah blah blah 64 characters long
1 USER1 second 64 to 128 character set
1 long USER1 questioning more than 64 characters
1 USER1 will still more than 64 characters more
After
1 USER1 select bla blah blah blah 64 longsecond 64 query 128long 64 charactersstill character set characters more go longer than 64 characters
(Note: no spaces between strings of SQL_TEXT.) If they should be there, they are considered as a character)
Thanks for the help!

Hello

This looks like a job for the LISTAGG function, something like this:

SELECT s.sid, s.username

, LISTAGG (t.sql_text, NULL) WITHIN GROUP (ORDER BY t.piece) AS sql_text

SGS $ sqltext t

, gv$ session s

WHERE s.sql_address = t.address

GROUP BY s.sid, s.username

ORDER BY s.sid, s.username

;

LISTAGG returns a VARCHAR2, which can contain up to 4000 characters. If all the strings to combine are since long the entire 64 characters, so you can have as many 62 of them in each group.

Combination unrelated to SQL
I found this code in knowledge Xpert:
```
SELECT name
FROM   emp
WHERE  emp_no = 1234;
SELECT name
FROM   dpt
WHERE  dpt_no = 10;
SELECT  name
FROM   cat
WHERE  cat_type = 'RD'  ;
```
and independent queries are combined like this to reduce network load by two thirds:
```
SELECT E.name, D.name, C.name
FROM   cat  C,
       dpt  D,
       emp  E,
       DUAL X
WHERE  NVL('X', X.dummy) = NVL('X', E.rowid (+))
AND    NVL('X', X.dummy) = NVL('X', D.rowid (+))
AND    NVL('X', X.dummy) = NVL('X', C.rowid (+))
AND    E.emp_no   (+)    = 1234
AND    D.dept_no  (+)    = 10
AND    C.cat_type (+)    = 'RD'
```
But it must meet this condition: to combine all these separate queries in a SQL statement, you must perform an outer join on each table with a table that will still be valid (that is, one that will return at least one row).

In the code of my project, where the customer's form of Oracle, I found lots of codes like that. Unfortunately, it may be a case where all may return no rows. So cannot satisfy the condition. Any idea? TX in advance.
It's a stupid approach IMO.

It does not violate the basic principles on the development (for example, the SQL logic) in order to meet a performance issue in something like the network.

It's like using 2NF to reduce i/o. e.g. instead of reading a line of BILLS , then the content of the 20 line of INVOICE_LINES, it can be designed as a 2NF entity where all 20 invoice lines are stored with the invoice header. Now (in theory) means a single e/s to read a Bill instead of 1 + 20 e/s.

But this approach has a serious impact on reports and processes and data integrity. How a SQL would look like to find all the Bills that sold Blue Widget object? Horrible awkward and complex and inefficient. This is why + 2NF-to-reduce-I / O + is not yet a review when designing databases RDBMS applications!

IT MAKES NO SENSE TO VIOLATE THE BASIC PRINCIPLES OF ENGINEERING SOFTWARE TO ACCOUNT FOR PERFORMANCE!

It's stupid. It's silly. The person or persons who have shared this as an approach valid software engineering on knowledge Xpert are... Well, I would fire a person like that. As I would be a person who has followed this stupid Council fire.

You have a network performance problem? Then we'll talk about, how to solve the problems which and how to address this problem. Correctly. Without for as much abuse of the fundamental principles...

A map of OWB (service line) SQL query

If I trace a session, run a map OWB (base line), the trace file contains the actual SQL query?
The problem with me is that when I execute this rank - based OWB card, is throw me an error CursorFetchMapTerminationRTV20007, BUT (most time consuming) when I take on the intermediate SQL insert query, it works very well (and also in a very short time)
The executing State = COMPLETE
message = text ORA-06502: PL/SQL: digital or value error: character string buffer too small
CursorFetchMapTerminationRTV20007 = message text
N ° of task errors = 0
N ° task warnings = 2
N ° errors = 1
Since this card OWB (truncate insert) is the line in function of where I can't back-end of the generated pl/sql package request OWB so I was wondering if I trace the session, check the trace file, maybe I'll able to see the exact SQL query generated. But I wanted to confirm the same.

Yes, the real run SQL in session will be in the trace file.

Grouping of lines - SQL Developer

I was wondering if someone can help me here - Im trying to group the lines in a "package" to get fewer lines of data and group together the dates where they follow (and they have the same class of service and client ID). Im not the most irritable person so any help is appreciated.
Here's my CREATE & INSERT
CREATE TABLE ACF_SERVICES_DIM (Client_id varchar2 (20),)
Date of Agreement_Start_date,
Date of Agreement_End_Date,
Service_Category Varchar2 (200),
Agreement_id varchar2 (20));
Insert into Acf_Services_Dim (Client_Id, Agreement_Start_Date, Agreement_End_Date, Service_Category, Agreement_Id)
VALUES ('2607 ', 'J2849', 'Red', TO_DATE (' 01/10/2013 ',' dd/mm/yyyy'), NULL);
Insert into Acf_Services_Dim (Client_Id, Agreement_Start_Date, Agreement_End_Date, Service_Category, Agreement_Id)
VALUES ('2607 ', 'J2279', 'Red', TO_DATE (' 30/09/2013 ',' dd/mm/yyyy'), TO_DATE (' 01/03/2002 ',' dd/mm/yyyy'));
Insert into Acf_Services_Dim (Client_Id, Agreement_Start_Date, Agreement_End_Date, Service_Category, Agreement_Id)
VALUES ('2607 ', 'J2284', 'Red', TO_DATE (' 30/09/2013 ',' dd/mm/yyyy'), TO_DATE (' 01/03/2002 ',' dd/mm/yyyy'));
Commit;
The last two are of the same exact service type / id / dates etc so id expect to see a result... I think however it it link to 1 also, such as tracking the dates on and again, everything else is the same.
If there is a 4th line-
VALUES ('2607 ', 'J2299', 'Blue', TO_DATE (' 30/09/2013 ',' dd/mm/yyyy'), TO_DATE (' 01/03/2002 ',' dd/mm/yyyy'));
Commit;
I only expect to show also in a separate package because it does not match the 1st 3 because it is a different class of service, even if the dates are the same... I hope that helps?
The request im trying to use is the following... HOWEVER it keeps giving me a not authorized windows error function
WITH got_package_id AS
(
SELECT agreement_id
MIN (CONNECT_BY_ROOT agreement_id) AS package_id
Of acf_services_dim
CONNECT BY NOCYCLE client_id = client_id PRIOR
AND service_category = PRIOR service_category
AND agreement_id <>agreement_id PRIOR
AND (agreement_start_date = agreement_end_date FRONT + 1).
OR agreement_end_date = PRIOR agreement_start_date - 1
OR (agreement_start_date = PRIOR agreement_start_date
AND agreement_end_date = PRIOR agreement_end_date
)
)
GROUP BY agreement_id
)
SELECT s.Client_Id
MIN (s.Agreement_Start_Date) AS package_start_date
, NULLIF (NVL (MAX (s.Agreement_End_Date))
DATE "9999-01-01'
)
DATE "9999-01-01'
) AS package_end_date
s.Service_Category
p.package_Id
ROW_NUMBER () OVER (PARTITION BY s.client_id
s.service_category
ORDER BY p.package_id
) AS package_num - if wanted
Of s acf_services_dim
JOIN got_package_id p ON p.agreement_id = s.agreement_id
GROUP BY s.client_id
s.service_category
p.package_id
;
Don't know why, but im getting the following error when running in SQL developer... no idea why?
Error in the command column line: 32:56
Error report:
SQL error: ORA-30483: window functions are not allowed here
30483 00000 - "window functions are not allowed here."
* Cause: Window functions are allowed only in the SELECT a query list.
And, depending on the window cannot be an argument in another window or group
function.
* Action:

Make a copy of your test case in a spreadsheet SQL Developer 4.0.3 connected to Oracle Xe (11.2.0.2) with jdk1.7.0_67 on Windows 7, everything works as expected:

CLIENT_ID PACKAGE_START_DATE PACKAGE_END_DATE SERVICE_CATEGORY

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

2607 1 March 02 13 - SEP - 30 Blue

2607 1 March 02 13 - SEP - 30 Red

No ORA-30483 at all. What versions of SQL, Oracle DB, Java developer and so on are you using?

Command-line SQL appears then disappears
I just installed the version 11g yesterday and I don't get a good start; can't run SQL command line.

When I run the SQL command line (programs > Oracle Database 11g eXpress Edition > SQL command line) it appears for about a second then disappears
SQL command line worked well during my first installation of Oracle Database 11 g eXpress Edition and I was able to connect as 'SYSTEM', but not after the reboot.

Goes the same for the webpage to start; Now I get 'could not connect to 127.0.0.1:8080' when I go to programs > Oracle Database 11 g eXpress Edition > Get Started.
Database of departure seems to work OK.

When I run SQL * longer or Oracle SQL Developer, I get "ORA-12154: TNS: could not resolve the connect identifier specified" so this isn't really an option right now.

Any thoughts on how to get the SQL command line work? Operating system is Windows XP, 32-bit.
OracleServiceXE Windows service is started?

From the command prompt:

sqlplus / as sysdba

SQL > startup

Try to combine two "lines" to make a "shape"?

I tried for hours to combine two curves I draw with the pencil tool in the form of what I can fill it with a color or a gradient:
http://img199.imageshack.us/img199/4155/flametests01.PNG
The top row has two lines (rubbed). When I move them around together, I get a nice shape "flame" I want to use a logo.
The low line shows what happens when the two 'lines' are 'filled', and what happens when the flame is "completed". I tried all manor of consolidation, merger, combining... I lost track at this point...
I think part of my problem is that I guess would be the pencil tool to draw lines (or 'ways' are perhaps more accurate?) - but it seems to be 'forms '.
I tried to use the pen tool, but the curves are never as smooth as those that I drew "Freehand"...
What should I do / do differently?

Just drag - select two higher points with the direct Selection tool and KBSC CmdOpt-shift-J allows to unite lines. Do the same thing at the bottom to fill the shape.

line SQL of a package
Hope you guys can help me with something;
I want to see the objects used by a package,
and the objects that use these objects

In other words:
I want to have all the objects and the child objects that make the use of a package
So, if I want to have a package of SITE I want to display all of the tables, views, and other packages that are used in the package Web site,
and train all these views / tables and packages all of the child objects that make use of these table / view (s) and packages.

I thought that the connection by doing it for me, as below, but it takes to always load; I think that it is in a loop.
How did you guys would solve this one?
That's what I have so far:

Select * from dba_dependencies where name = 'WEB Site'
and referenced_type! = "DOES NOT EXIST".
and referenced_owner! = 'SYS '.
and referenced_type! = "SYNONYM".
and owner. name! = referenced_owner | referenced_name
connect by owner | name = referenced_owner | referenced_name;
Try to use the parameter nocycle to connect by clause. It will allow your sql finish and you can also use the nickname column CONNECT_BY_ISCYCLE to know what is cyclical.

Documents of 10g:
CONNECTION BY specifies the relationship between the parent and children lines of the hierarchy.

*

The NOCYCLE parameter tells Oracle database to return a query lines, even though a CONNECTION IN LOOP exists in the data. Use this parameter with the username CONNECT_BY_ISCYCLE to see which lines contain the loop. For more information, see virtual CONNECT_BY_ISCYCLE.

Also just to note, this will find hard dependencies, but won't find dependencies dynamic sql and plsql.

Combine multiple lines in a single line

Hello

I want the output of several data of line in a row.

I try to display the supervisor of people and their supervisors and so on. I am able to display the Level1 supervisor and not able to display the next level.

Here is the code:

order by length (s.path) desc nulls last

PERSON_ID	Employee_name	SUPERVISOR_1	SUPERVISOR_2
100299	VELASCO, OMAR	UREÑA, PABLO	USLENGHI, MATIAS slimani
58293	UREÑA, PABLO	USLENGHI, MATIAS slimani	Slimani, Mr. Vrishal A
98539	USLENGHI, MATIAS slimani	Slimani, Mr. Vrishal A	Harvey, Mr. Darin S
68240	Slimani, Mr. Vrishal A	Harvey, Mr. Darin S	CLARK, TIM MIDDLE EAST
72230	Harvey, Mr. Darin S	CLARK, TIM MIDDLE EAST	BOEHLER, JEFF HAS
76200	CLARK, TIM MIDDLE EAST	BOEHLER, JEFF HAS	FRADIN, ROGER
67819	BOEHLER, JEFF HAS	FRADIN, ROGER	-
29202	FRADIN, ROGER	-	-

Concerning

Adrien

How can I combine 2 pl/sql xml documents
Hello

We are generating a report with DBMS_XMLGEN. The report is too large and the selection is very heavy. Don't want to use dynamic SQL statements. I am trying to break the queries and generate xml data, and then add the docs together. Is there a way we can add an xml document to another?

Thank you for your help in advance.
I plan to write queries (10 queries) in this case and generate XML fragments and inserted into a temporary table and then concatenate them.

In this case, you will need the aggregation in the rows XMLAgg function, don't not XMLConcat.

David	DECEMBER 5, 13 06.33.01.308000000 AM	DECEMBER 5, 13 06.45.01.112000000 AM	SIMPLE	GROUP_5
John	DECEMBER 5, 13 05.04.01.512000000 PM	DECEMBER 5, 13 05.27.31.308000000 PM	SIMPLE	GROUP_1

Combination of line SQL

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