Query to display the tables with referential integrity

Hello,
I need to display the Tables which are having referential integrity..
Like need to dispaly the parent and child tables
Please give me some idea on this..
Thanks,

Here's a nice query you can use:
with temp_constraints as (
select table_name
,      constraint_name pkey_constraint
,      null fkey_constraint
,      null r_constraint_name
from   user_constraints
where constraint_type = 'P'
union all
select a.table_name
,      a.constraint_name pkey_constraint
,      b.constraint_name fkey_constraint
,      b.r_constraint_name
from   user_constraints a, user_constraints b
where a.table_name = b.table_name
and a.constraint_type = 'P'
and b.constraint_type = 'R'
select rpad( '*', (level-1)*2, '*' ) || table_name relation
from   temp_constraints
start with fkey_constraint is null
connect by pkey_constraint <> r_constraint_name
and prior pkey_constraint = r_constraint_name;From http://asktom.oracle.com/pls/asktom/f?p=100:11:0::::P11_QUESTION_ID:661009003696#tom69115451356231

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Tables with referential integrity

Hi All,
I am generating scripts to insert data from one schema to another. something like this:
Insert into schemaA.table1
select *from schemaB.table1;There are many tables with referential integrity in the schema. how can generate the scripts in an order so that there
won' t be any referential integrity issue....
Thanks.
AJR

Hi,
Thanks.
I tried, but it gives me 6 sets of data.
SELECT TABLE_NAME--, LTRIM(SYS_CONNECT_BY_PATH(TABLE_NAME, '=>'),'=>') TABLE_NAME_PATH,CONSTRAINT_NAME, R_CONSTRAINT_NAME, LEVEL
FROM USER_CONSTRAINTS,ALL_OBJECTS B
--WHERE LEVEL > 1
WHERE
USER_CONSTRAINTS.OWNER = B.OWNER AND
USER_CONSTRAINTS.TABLE_NAME = B.OBJECT_NAME AND
B.OBJECT_TYPE = 'TABLE'
CONNECT BY R_CONSTRAINT_NAME = PRIOR CONSTRAINT_NAME
ORDER BY TABLE_NAME;AJR

Can I display the table content of a web page??

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import java.io.*;
import java.util.*;
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Display all the rows in the table with Varray

I created two Varrays
CREATE TYPE phone_varray AS VARRAY(3) OF NUMBER(10);
CREATE TYPE email_varray AS VARRAY(3) OF varchar2(30);
CREATE TABLE ee
(id number(2),
phone phone_varray);
now i inserted some rows into ee table and displayed it as:
SELECT e1.id,e2.COLUMN_VALUE"PHONE NO" FROM ee e1,TABLE(e1.phone) e2;
ID PHONE NO
1 1111111111
1 2222222222
1 3333333333
1 1111111111
1 2222222222
1 4444444444
4 1111
4 2222
4 33334
5 1111
5 2222
5 33334
Then i altered the table with email_varray
desc ee;
Name Null? Type
ID NUMBER(2)
PHONE PHONE_VARRAY
EMAIL EMAIL_VARRAY
I updated some rows:
update ee e1 set email=email_varray('aasda') where id=4;
and when i try to display the table data by:
SELECT id,e2.*,e3.* from ee e1,TABLE(e1.phone) e2,TABLE(e1.email) e3;
it only displays the rows that contain all the details like
ID COLUMN_VALUE COLUMN_VALUE
4 1111 aasda
4 2222 aasda
4 33334 aasda
and not all the rows that are in the table which have id and phone and email as NULL
need help to display all the rows in the table.

will this work for you ?
SELECT e1.id,e2.COLUMN_VALUE as PHONE_NO, null as email FROM ee e1,TABLE(e1.phone) e2
union
SELECT e1.id,null,e3.column_value as email from ee e1, TABLE(e1.email) e3;

Associted two table where referential integrity constraint is present

SELECT A.COLUMN_NAME,A.CONSTRAINT_NAME,B.CONSTRAINT_TYPE,A.TABLE_NAME FROM USER_CONS_COLUMNS A,USER_CONSTRAINTS B
WHERE A.OWNER=B.OWNER
AND A.OWNER='TEST'
AND A.TABLE_NAME=B.TABLE_NAME
AND A.CONSTRAINT_NAME=B.CONSTRAINT_NAME
AND A.TABLE_NAME='CN_SMSC'
from this query we can get name of the column ,const name,type and associated sigle table name.
my question is
==============
how will i get associted two table where referential integrity constraint is present

SELECT A.COLUMN_NAME,A.CONSTRAINT_NAME,B.CONSTRAINT_TYPE,A.TABLE_NAME "Detail Table", b.R_CONSTRAINT_NAME , c.TABLE_NAME "Primary table"
FROM user_CONS_COLUMNS A,user_CONSTRAINTS B, user_constraints c
WHERE A.OWNER=B.OWNER
AND A.OWNER='TEST'
AND A.TABLE_NAME=B.TABLE_NAME
AND A.CONSTRAINT_NAME=B.CONSTRAINT_NAME
and b.CONSTRAINT_type ='R'
and c.CONSTRAINT_NAME = b.R_CONSTRAINT_NAME
AND A.TABLE_NAME='CN_SMSC'

Error when displaying the table

hellow,
here i have to .htm pages, in first page i am entering the table name, and it has to display the table details in second page.
but in second page i am getting error like field catalog not found
plz help me.
with regards
babu

hi babu rs
Please post the code of the two bsp page with the layout as well as abap code. Only than anybody can help you.

Making particular rows as non editable before displaying the TABLE

Hi everyone,
I would like to know how to make a particular rows as non editable in UI element "TABLE" before it is displayed . The scenario is :
On entering the Personnel number, I am getting family dependants in the table. Then, I am selecting any of the family members on some condition and saving each member with the request.
Next time when i enter the same personnel number, I would like to show the table with already saved request for the family members rows as non editable & other members row as editable.????
Please provide a feasible solution.

Hi Pradeep,
follow as per suggested. if not work use cell variants concept. it will work.
Please check this wiki...
http://wiki.sdn.sap.com/wiki/display/WDABAP/WebDynproforABAPCellVariants
Cheers,
Kris.

Deletion of duplicates in the table with out using rowid

How can I delete duplicates in the table with out using ROWID .

hi
sleect count(coulmnname),columnname from table
group by columnname
having count(columnname) > 1;
find the primary key of the table
apply the below query
delete from table
where (primary key,repeated column name )
not in
( select min(primary key), repeated column
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empid ename
1 sankar
2 sankar
try this one

Give me the sql query which calculte the table size in oracle 10g ecc 6.0

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Please give me the sql query which calculte the table size in oracle 10g ecc 6.0.
Regards

Orkun Gedik wrote:
select segment_name, sum(bytes)/(1024*1024) from dba_segments where segment_name = '<TABLE_NAME>' group by segment_name;
Hi,
This delivers possibly wrong data in MCOD installations.
Depending on Oracle Version and Patchlevel dba_segments does not always have the correct data,
at any time esp. for indexes right after being rebuild parallel (Even in DB02 because it is using USER_SEGMENTS).
Takes a day to get the data back in line (never found out, who did the correction at night, could be RSCOLL00 ?).
Use above statement with "OWNER = " in WHERE for MCOD or connect as schema owner and use USER_SEGMENTS.
Use with
segment_name LIKE '<TABLE_NAME>%'
if you like to see the related indexes as well.
For partitioned objects, a join from dba_tables / dba_indexes to dba_tab_partitions/dba_ind_partitions to dba_segments
might be needed, esp. for hash partitioned tables, depending on how they have been created ( partition names SYS_xxxx).
Volker

Join the Table with View

Hi,
My doubt is can I join the table with view in the below where clause condition in the query. If yes, the below query will take 4 hrs to execute it. Can I do the below query to write as simplest?
SELECT *
FROM uabpymt p, uavlsum l
WHERE uabpymt_appl_ind = 'N'
   AND uabpymt_amount > 5
   AND l.uavlsum_balance < 0
   AND l.uavlsum_cust_code = p.uabpymt_cust_code
   AND l.uavlsum_prem_code = p.uabpymt_prem_codeuavlsum ---view
uabpymt ---table
The view script below:
CREATE OR REPLACE VIEW UAVLSUM
(UAVLSUM_CUST_CODE, UAVLSUM_PREM_CODE, UAVLSUM_AMOUNT, UAVLSUM_BALANCE)
AS
SELECT cust_code,
       prem_code,
       SUM(amount),
       SUM(balance)
FROM (
SELECT uabopen_cust_code cust_code,
       uabopen_prem_code prem_code,
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       uabopen_balance balance
FROM   uimsmgr.uabopen
UNION ALL
SELECT uabpymt_cust_code,
       uabpymt_prem_code,
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FROM   uimsmgr.uabpymt
UNION ALL
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FROM   uimsmgr.uabadje
WHERE uabadje_balance <> 0)
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Find the below explain plan output which we get from the execute the query
STATEMENT_ID            TIMESTAMP     REMARKS        OPERATION     OPTIONS          OBJECT_NODE OBJECT_OWNER            OBJECT_NAME            OBJECT_INSTANCE      OBJECT_TYPE OPTIMIZER
            16/01/2009 05:57:24                   SELECT STATEMENT                                                                                                                           RULE
            16/01/2009 05:57:24                   FILTER
            16/01/2009 05:57:24                   SORT           GROUP BY
            16/01/2009 05:57:24                   TABLE ACCESS           BY INDEX ROWID                     UIMSMGR                     UABPYMT                                1
            16/01/2009 05:57:24                   NESTED LOOPS
            16/01/2009 05:57:24                   VIEW                                                   UIMSMGR                                                         3
            16/01/2009 05:57:24                   UNION-ALL
            16/01/2009 05:57:24                   TABLE ACCESS           FULL                            UIMSMGR                     UABOPEN                                    4
            16/01/2009 05:57:24                   TABLE ACCESS           FULL                            UIMSMGR                     UABPYMT                                    5
            16/01/2009 05:57:24                   TABLE ACCESS           FULL                            UIMSMGR                     UABADJE                                    6
            16/01/2009 05:57:24                   INDEX       RANGE SCAN                                   UIMSMGR                     UABPYMT_CUST_PREM_INDEX                        NON-UNIQUE
Index column:
Table name :UABPYMT
Column Name
UABPYMT_APPL_IND
UABPYMT_APPROVED_IND
UABPYMT_PYMT_DATE
UABPYMT_SOURCE
UABPYMT_ORIGIN
UABPYMT_CUST_CODE
UABPYMT_PREM_CODE
UABPYMT_PYMT_DATE
UABPYMT_AR_TRANS
UABPYMT_GL_IND
UABPYMT_GL_POST_DATE
UABPYMT_AR_TRANS

Mapping between the query/report and the role with technical names - BI Sec

Hi,
How to find the mapping between the query/report and the role with technical names ?
Like in R/3 we can find the mapping using table AGR_TCODES or thourgh SUIM. However in BI all reports have tcode RRMX.
So. how to find the role for a given query/report like sales report with technical names?

I looked into this quite a while ago and cannot remember the exact details, but I think there were 3 tables needed together with a structure to explore with a function module, and you need to use the program ID to think them.
If you look in SQ01 then I am sure you will find one of the tables, and then search from there onward.
Alternately, while searching you might find a nice report which does this for you.
Hope that helps and let us know whether you find it.
Cheers,
Julius

Mapping between the query/report and the role with technical names

Hi,
How to find the mapping between the query/report and the role with technical names ?
Like in R/3 we can find the mapping using table AGR_TCODES or thourgh SUIM. However in BI all reports have tcode RRMX.
So. how to find the role for a given query/report like sales report with technical names?
Edited by: Phoenix on Jul 26, 2008 4:15 PM

Posted in wrong forum

Very Important (Query to display the output in required format)

CREATE TABLE TEMP(X VARCHAR2(10),Y VARCHAR2(100));
INSERT INTO TEMP('RIDER1','2001-12;2002-32;2003-42');
INSERT INTO TEMP('RIDER2','2001-52;2003-72');
SELECT * FROM TEMP
Initial Out Put in 2 columns X/Y_
X Y
RIDER1 2001-12;2002-32;2003-42
RIDER2 2001-52;2003-72
Write a Query to display the above data in the format below in 3 columns A/B/C*
A B C
Rider1 2001 12
Rider1 2002 32
Rider1 2003 42
Rider2 2001 52
Rider2 2003 72

So your old version doesn't support Regular expression. It will be very easy and efficient if you could use regular expression.
SQL> SELECT x,TRIM(REGEXP_SUBSTR(col2,'[^-]+', 1, 1)) col2,
2           TRIM(REGEXP_SUBSTR(col2,'[^-]+', 1, 2)) col3
3   FROM (
4     SELECT DISTINCT x,regexp_substr (y, '[^;]+', 1, level) col2
5     FROM temp
6     CONNECT BY LEVEL <= LENGTH (REGEXP_REPLACE (y, '[^;]+')) + 1
7     ORDER BY 1,2
8        );
X          COL2
COL3
RIDER1     2001
12
RIDER1     2002
32
RIDER1     2003
42
X          COL2
COL3
RIDER2     2001
52
RIDER2     2003
72But for your version you can use something like
SQL> /* By curtesy Frank Kulash */
SQL> SELECT x,SUBSTR(the_value,1,INSTR(the_value,'-',1)-1) col2,
2           SUBSTR(the_value,INSTR(the_value,'-',1)+1)col3
3 FROM (
4        SELECT DISTINCT x,SUBSTR(y,
5                            DECODE(level,
6                                   1,
7                                   1,
8                                   INSTR(y, ';', 1, level - 1) + 1),
9                            DECODE(INSTR(y, ';', 1, level),
10                                   0,
11                                   length(y),
12                                   instr(y, ';', 1, level) -
13                                   DECODE(level,
14                                          1,
15                                          0,
16                                          INSTR(y, ';', 1, level - 1)) - 1)) the_value
17                FROM temp
18              CONNECT BY level <=
19                         LENGTH(y) - LENGTH(REPLACE(y, ';')) + 1
20          )
21 ORDER BY 1,2,3
22       ;
X          COL2
COL3
RIDER1     2001
12
RIDER1     2002
32
RIDER1     2003
42
X          COL2
COL3
RIDER2     2001
52
RIDER2     2003
72
SQL>

Displaying the table based on number of records.

Hi Experts,
I want to display a normal table based on the records, if there is only one record then only one row should be displayed on the table, if there are 2 records then 2rows should be displayed on the table with the data, if they are more than 2 records only 2 rows should be displayed on the table and remaining rows should be able to scroll on the table.
Please Provide the requried infformation.
Thanks & Regards.
Bhushan.

Hi Bhushan
What exactly is row scroll? Did you not refer to the vertical scrollbar that appears when the number of rows is more than the number of displayed rows? Please clarify
If it is the vertical table scroll bar you refered to then you will get it if the number of records are more than the visibleRowCount you set
If it is the horizonal table scroll bar you refered to then you will get it by setting a fixed width to the table. If your column(s) value width exceeds the table width you have specified, you get the horizontal scrollbar.
Regards,
Gayathri Shanbhag

For for updating database with referential integrity

Hi:
Here is the essence of the problem:
I have created an Access database that I want the fire chiefs
to update. The database is a one to many structure with referential
integrity set. One fire truck has many capabilities. So if Fort
Myers has a truck named 'FM101' and it has several capabilities
such as 1.) pumper, 2.) extrication 3.) Advanced Life Support.
My problem is how to set up a form to do that. In particular,
how do I set up the form so that it will allow the fire chiefs to
input several capabilities at a time for a truck.
I can build a form showing the truck which was obtained from
a pick-list. And I can show another field showing a pick-list for
the capability of that truck (pumper, extrication, ALS, etc). My
question is how do I set up the form to allow the chiefs to input
multiple lines for the many capabilities of that one truck? Right
now I have one input for the truck and one input for the capability
- but I want to enable the user to input as many capabilities as
they feel necessary.
How do I do that?
thanks

You put the capabilities in a multi-select box.
<select name="capabilities" multiple="true">
<option value="capability1">Capability 1</option>
</select>

Query to display the tables with referential integrity

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