To find the tables which is having link with particular table.

hi all,
i am working on db 10g.
i have table called JOB_HEADER
My task is to delete the data in the job_header table.
Before doing this task, i want to know which are the tables referencing this particular table.
in other words i have to delelete child records first then i have to delete the above said table.
is there any way to know the child table existance for this particular parent table?
Thanks..

GD wrote:
hi all,
i am working on db 10g.
i have table called JOB_HEADER
My task is to delete the data in the job_header table.
Before doing this task, i want to know which are the tables referencing this particular table.
in other words i have to delelete child records first then i have to delete the above said table.
is there any way to know the child table existance for this particular parent table?
Thanks..If there is properly declared referrential integrity declared then yes.
select *
from all_constraints
where r_constraint_name = (select constraint_name from all_constraints where table_name = 'JOB_HEADER' and constraint_type = 'P')
and constraint_type = 'R'Should do it.
Cheers,

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Find the schema which contains all these tables

In my DB, only SCOTT has all the three tables EMP,DEPT, BONUS. There are schemas which have either one or two of these tables but only SCOTT has all these 3 tables.
To find the schema which contains all these *3* tables. I tried the below mentioned queries which gave the wrong answers.
1.
select TABLE_NAME, owner from dba_Tables where table_name IN ('EMP','DEPT', 'BONUS')-- will return any schema which has any of these tables. So, wrong result
2.
select TABLE_NAME, owner from dba_Tables where table_name = 'EMP' AND TABLE_NAME='DEPT' AND TABLE_NAME= 'BONUS'-- Wrong result because it is mutually contradictory. As AP has mentioned below, A table_name cannot be equal to all the three tables .
Edited by: GarryB on Dec 22, 2010 7:56 AM

Hi,
GarryB wrote:
Thanks everyone. So, this means that this seemingly simple query cannot be written with just a plain AND , OR . Right?You're right. Every query needs SELECT and FROM, for example.
What's wrong with Solomon's simple solution?
Whatever you don't like about it, I'm sure there's another approach that doesn't have the same problem, even if it is slower and more complicated.
As AP pointed out, no one row has all the information you need to decide if that row will be part of the result set or not.
You need something that can make a decision based on the data in multiple rows.
GROUP BY, like Solomon suggested, is the easiest and most efficient way I know of.
Anything that GROUP BY does can probably be done by analytic functions. In this case, it will be more complicated and slower, but you can get the same results.
A self-join, as user13524665 demonstrated, is another way.
You could also get the results you want using EXISTS-, IN-, or scalar sub-queries, all of which would be even more complicated, and scale just as poorly, as a self-join.
CONNECT BY, recursive sub-queries, MODEL, and XML functions can also look at several rows at the same time. I don't believe you want to read and test soltuions for all of these any more than I want to write all of them. Solomon gave a good solution for your original problem. If you want to add some extra restrictions to your problem (such as "I can't use ... or ...") explain clearly what those restrictions are, and why you need them.

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Please use regexp_like, if your database is Oracle10g 10.1 or higher.
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how to search for '%' in data
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or
LoginName like '%@%'
or
LoginName like '%.%'
;

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Hi,
I am learning Hyperion Planning 9.2 x version. I wanted to know the query to find the list of users having access to Plan Iteration - 1 scenarion.
As I am new to Hyperion Essbase and Hyperion Planning, I am assuming these ideas work out to get the desired result.
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I am really need of this and I will be happy if any one provide the solution.
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Upendra. Bestha

Hi,
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WHEN 1 THEN 'Read'
WHEN 2 THEN 'Write'
WHEN 3 THEN 'Write'
ELSE 'Unknown' END,
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WHEN 9 THEN 'Descendants (inclusive)'
ELSE 'Unknown' END
FROM
hsp_access_control acc, hsp_object mem, hsp_object usr
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AND acc.user_id = usr.object_id
AND mem.object_name = 'Plan Iteration - 1'
Cheers
John
http://john-goodwin.blogspot.com/

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Regards,
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1111 Vendor ABC
1222 ABC Vendor
If anybody has clue ,how to work on such a problem ,plz come forward.
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I did as per this algorithm
1.Compute wholesome list in one internal table itab1
2.Used delete adjacent duplicates in itab2.
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Join 2 tables which are not related with any primary-foriegn key constraint

Hello,
How to join 2 tables which are not related with any primary key foreign key constraint.
Ex.Consider Table A has 5 columns->A_ID,A_Name,A_Address,A_City,A_Pin(Total 10 rows)
Table B has 5 columns->B_ID,B_Name,B_Adress,B_City,B_City(Total 30 rows)
From both the table i want the data,which i need to use in curosr to display finally as "Address Label".
Both the table are entirely different,but there can be some names of Table A which may come in Table B also,if the name,address and city is also same.That means same person in both the table.
So finally i want total number of distinct records(distinct data of Table A which is not in B+all the data of table B) to come under Address Label.
How can i write the select query for this condition?
Thanks
Swapna

Hi, Swapna,
user11018268 wrote:
Hello,
How to join 2 tables which are not related with any primary key foreign key constraint.
Ex.Consider Table A has 5 columns->A_ID,A_Name,A_Address,A_City,A_Pin(Total 10 rows)
Table B has 5 columns->B_ID,B_Name,B_Adress,B_City,B_City(Total 30 rows)
Both the table are entirely different,but there can be some names of Table A which may come in Table B also,if the name,address and city is also same.That means same person in both the table.I think you want a UNION, not a join.
If you have 10 rows in table_a, and 30 rows in table_b, then
SELECT       A_ID,          A_Name,     A_Address,     A_City,     A_Pin
FROM      table_a
UNION
SELECT       B_ID,          B_Name,     B_Adress,     B_City,     B_City
FROM      table_b
ORDER BY           2,               4
;will produce up to 40 rows; 40 if there are no duplicates. (UNION implies DISTINCT.)
The corresponding column types should be similar, if not exactly the same.
There's no problem if A_Name is VARCHAR2 (50) and B_Name is CHAR (30).
However, there will be a problem if A_ID is a NUMBER and B_ID is a TIMESTAMP.
You must have the same number of columns in all branches of the UNION.
If you want an ORDER BY clause, put it at the very end, after the last branch of the UNION.
You can use positional notation (where 2 means the 2nd column) like I did, or you can use names from the first prong of the UNION (such as A_Name).
From both the table i want the data,which i need to use in curosr to display finally as "Address Label".
So finally i want total number of distinct records(distinct data of Table A which is not in B+all the data of table B) to come under Address Label.I'm not sure what your mean about "Address Label".
Whenever you have a question, post a little sample data (CREATE TABLE and INSERT statements, relevant columns only) from all tables, and the exact results (formatted) that you want from that data.
You can concatenate all 5 columns into one VARCHAR2 column, if you want to.
You'll probably want to use RPAD (or simillar functions) to make the output line up nicely.
If any of the columns are not strings, use TO_CHAR to make string versions of them.
For example:
SELECT TO_CHAR (A_ID, '9999999')
     || '   '          -- leave a little space between the left-justified a_id and the right-justified a_name
     || RPAD (A_Name, 25)
     || RPAD (A_Address, 50)
     ...Edited by: Frank Kulash on Nov 14, 2009 10:11 AM

SAP script linking with internal table

Hi all,
This is my program to print invoices
REPORT z_g_test.
TABLES: sbook.
DATA sflights_wa TYPE sflights.
DATA: itcpo LIKE itcpo.
DATA itcpp LIKE itcpp.
DATA sflights_itab TYPE TABLE OF sflights WITH HEADER LINE.
DATA sbook_itab TYPE TABLE OF sbook WITH HEADER LINE.
*SELECTION-SCREEN BEGIN OF BLOCK 1 WITH FRAME TITLE text-001.
*SELECT-OPTIONS: s_carrid FOR sflights-carrid,
*                s_fldate FOR sflights-fldate.
*SELECTION-SCREEN END OF BLOCK 1.
SELECTION-SCREEN BEGIN OF BLOCK 2 WITH FRAME TITLE text-002.
SELECTION-SCREEN COMMENT 1(79) text-004.
SELECT-OPTIONS: s_custid FOR sbook-customid,
                s_bookid FOR sbook-bookid.
SELECTION-SCREEN END OF BLOCK 2.
INITIALIZATION.
s_custid-low = 00001721.
APPEND s_custid.
START-OF-SELECTION.
SELECT * FROM sbook INTO sbook_itab WHERE customid IN s_custid.
*    APPEND sbook TO sbook_itab.
    APPEND sbook_itab.
ENDSELECT.
CALL FUNCTION 'OPEN_FORM'
   EXPORTING
*   APPLICATION                       = 'TX'
*   ARCHIVE_INDEX                     =
*   ARCHIVE_PARAMS                    =
     device                            = 'PRINTER'
     dialog                            = 'X'
     form                              = 'ZG_SCRIPT'
     language                          = sy-langu
     OPTIONS                           = itcpo
*   MAIL_SENDER                       =
*   MAIL_RECIPIENT                    =
*   MAIL_APPL_OBJECT                  =
*   RAW_DATA_INTERFACE                = '*'
*   SPONUMIV                          =
* IMPORTING
*   LANGUAGE                          =
*   NEW_ARCHIVE_PARAMS                =
*   RESULT                            =
   EXCEPTIONS
     canceled                          = 1
     device                            = 2
     form                              = 3
     OPTIONS                           = 4
     unclosed                          = 5
     mail_options                      = 6
     archive_error                     = 7
     invalid_fax_number                = 8
     more_params_needed_in_batch       = 9
     spool_error              e         = 10
     codepage                          = 11
     OTHERS                            = 12
IF sy-subrc <> 0.
    MESSAGE ID sy-msgid TYPE sy-msgty NUMBER sy-msgno
            WITH sy-msgv1 sy-msgv2 sy-msgv3 sy-msgv4.
ENDIF.
CALL FUNCTION 'WRITE_FORM'
   EXPORTING
     element                        = 'MY_ELEMENT'
     function                       = 'SET'
     type                           = 'BODY'
     window                         = 'MAIN'
* IMPORTING
*   PENDING_LINES                  =
   EXCEPTIONS
     element                        = 1
     function                       = 2
     type                           = 3
     unopened                       = 4
     unstarted                      = 5
     window                         = 6
     bad_pageformat_for_print       = 7
     spool_error                    = 8
     codepage                       = 9
     OTHERS                         = 10
IF sy-subrc <> 0.
    MESSAGE ID sy-msgid TYPE sy-msgty NUMBER sy-msgno
            WITH sy-msgv1 sy-msgv2 sy-msgv3 sy-msgv4.
ENDIF.
CALL FUNCTION 'CLOSE_FORM'
   IMPORTING
     RESULT                         = itcpp
*   RDI_RESULT                     =
* TABLES
*   OTFDATA                        =
   EXCEPTIONS
     unopened                       = 1
     bad_pageformat_for_print       = 2
     send_error                     = 3
     spool_error                    = 4
     codepage                       = 5
     OTHERS                         = 6
IF sy-subrc <> 0.
    MESSAGE ID sy-msgid TYPE sy-msgty NUMBER sy-msgno
            WITH sy-msgv1 sy-msgv2 sy-msgv3 sy-msgv4.
ENDIF.
My question is! i am not passing the internal table any where. Now i am trying to print the values which is already existed in internal table,so iam not getting the out put. Now what shall i do in order to get output.
Regards,
Lisa

Hi all,
the modified code is like this.
REPORT z_g_test.
TABLES: sbook.
DATA sflights_wa TYPE sflights.
DATA: itcpo LIKE itcpo.
DATA itcpp LIKE itcpp.
DATA sflights_itab TYPE TABLE OF sflights WITH HEADER LINE.
DATA sbook_itab TYPE TABLE OF sbook WITH HEADER LINE.
*SELECTION-SCREEN BEGIN OF BLOCK 1 WITH FRAME TITLE text-001.
*SELECT-OPTIONS: s_carrid FOR sflights-carrid,
*                s_fldate FOR sflights-fldate.
*SELECTION-SCREEN END OF BLOCK 1.
SELECTION-SCREEN BEGIN OF BLOCK 2 WITH FRAME TITLE text-002.
SELECTION-SCREEN COMMENT 1(79) text-004.
SELECT-OPTIONS: s_custid FOR sbook-customid,
                s_bookid FOR sbook-bookid.
SELECTION-SCREEN END OF BLOCK 2.
INITIALIZATION.
s_custid-low = 00001721.
APPEND s_custid.
START-OF-SELECTION.
SELECT * FROM sbook INTO sbook_itab WHERE customid IN s_custid.
*    APPEND sbook TO sbook_itab.
    APPEND sbook_itab.
ENDSELECT.
CALL FUNCTION 'OPEN_FORM'
   EXPORTING
*   APPLICATION                       = 'TX'
*   ARCHIVE_INDEX                     =
*   ARCHIVE_PARAMS                    =
     device                            = 'PRINTER'
     dialog                            = 'X'
     form                              = 'ZG_SCRIPT'
     language                          = sy-langu
     OPTIONS                           = itcpo
*   MAIL_SENDER                       =
*   MAIL_RECIPIENT                    =
*   MAIL_APPL_OBJECT                  =
*   RAW_DATA_INTERFACE                = '*'
*   SPONUMIV                          =
* IMPORTING
*   LANGUAGE                          =
*   NEW_ARCHIVE_PARAMS                =
*   RESULT                            =
   EXCEPTIONS
     canceled                          = 1
     device                            = 2
     form                              = 3
     OPTIONS                           = 4
     unclosed                          = 5
     mail_options                      = 6
     archive_error                     = 7
     invalid_fax_number                = 8
     more_params_needed_in_batch       = 9
     spool_error              e         = 10
     codepage                          = 11
     OTHERS                            = 12
IF sy-subrc <> 0.
    MESSAGE ID sy-msgid TYPE sy-msgty NUMBER sy-msgno
            WITH sy-msgv1 sy-msgv2 sy-msgv3 sy-msgv4.
ENDIF.
LOOP AT sbook_itab.
    CALL FUNCTION 'WRITE_FORM'
     EXPORTING
       element                        = 'MY_ELEMENT'
       function                       = 'SET'
       type                           = 'BODY'
       window                         = 'MAIN'
* IMPORTING
*   PENDING_LINES                  =
     EXCEPTIONS
       element                        = 1
       function                       = 2
       type                           = 3
       unopened                       = 4
       unstarted                      = 5
       window                         = 6
       bad_pageformat_for_print       = 7
       spool_error                    = 8
       codepage                       = 9
       OTHERS                         = 10
ENDLOOP.
CALL FUNCTION 'CLOSE_FORM'
   IMPORTING
     RESULT                         = itcpp
*   RDI_RESULT                     =
* TABLES
*   OTFDATA                        =
   EXCEPTIONS
     unopened                       = 1
     bad_pageformat_for_print       = 2
     send_error                     = 3
     spool_error                    = 4
     codepage                       = 5
     OTHERS                         = 6
IF sy-subrc <> 0.
    MESSAGE ID sy-msgid TYPE sy-msgty NUMBER sy-msgno
            WITH sy-msgv1 sy-msgv2 sy-msgv3 sy-msgv4.
ENDIF.
even though i am not getting the output.
The question is with out passing the internal table how we will get the output from it?.

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To find the tables which is having link with particular table.

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